# Rockhaven Ends 2022 Klaza Drill Program Reporting on a High Note

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79

Original source: https://money.tmx.com/en/quote/RK/news/4624361784413126/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note

Publisher: tmx

Original announcement: 2023-03-01T13:35:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Rockhaven Resources Ltd.

- Ticker: RK

- Exchange: TSX

- Region: Yukon

- Primary commodity: Gold

- Secondary commodities: Silver, Lead, Zinc

- Document categories: Drill results

- Extracted: 2026-09-18 19:15:52 UTC

Narrative sentiment: 0.70 · Bullish

## Minestarters Atlas summary

Rockhaven Resources has announced the final assay results from its 2022 diamond drilling program at the Klaza Project in Yukon, reporting high-grade gold and polymetallic intercepts. The program, which included both infill and exploration drilling, successfully met its objectives to advance the project towards an updated mineral resource estimate and pre-feasibility study. Notable results include 5.48 g/t gold and 128 g/t silver \(7.00 g/t AuEq\) over 5.85 m, and 25.90 g/t gold and 258 g/t silver \(30.50 g/t AuEq\) over 0.64 m. The company confirmed rigorous QA/QC procedures and QP sign-off, though true widths for some geotechnical holes are estimated.

Reasoning: The drill program successfully delivered numerous high-grade gold and polymetallic intercepts, with several exceeding the deposit average grade, and is on track to support resource upgrades and a pre-feasibility study. Comprehensive QA/QC procedures were followed, and a QP has approved the technical information. However, the lack of specific recovery assumptions for the metal equivalent calculation and the estimated nature of true widths for some intervals introduce minor uncertainties.

- Positive factor: High-grade gold and gold equivalent intercepts, some exceeding deposit average

- Positive factor: Program objectives on track to support resource upgrades and pre-feasibility study

- Positive factor: Comprehensive QA/QC disclosure and QP sign-off

- Positive factor: Infill drilling successfully confirmed and expanded mineralization

- Positive factor: Exploration drilling identified potential extensions

- Negative factor: Metal equivalent assumptions include 'variable recoveries' which are not specified, reducing transparency

- Negative factor: True widths for geotechnical holes are unknown and estimated to be significantly less than reported downhole lengths

- Negative factor: Some individual metal grades \(Ag, Pb, Zn\) are below prior project averages for those metals, despite good AuEq

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 474

## Classification and evidence

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: The release explicitly states that analyses were performed by ALS Minerals, rigorous procedures were in place for sample collection, chain of custody, and data entry, and certified assay standards, coarse reject duplicates, field duplicates, and blanks were routinely inserted.

Evidence · text

> All analyses for rock and core samples from the 2022 program were performed by ALS Minerals with sample preparation in Whitehorse, Yukon and Windsor, Ontario and assays and geochemical analyses in North Vancouver. Core samples were routinely analyzed for gold by fire assay followed by atomic absorption \(Au-AA24\) and 48 other elements by inductively coupled plasma-mass spectrometry \(ME-MS61\). Samples that exceeded the detection limits of the routine methods were assayed for silver, copper, lead and zinc by inductively coupled plasma-atomic emission spectroscopy \(Ag/Cu/Pb/Zn - OG62\) and gold by gravimetric analysis \(Au-GRA22\). Rigorous procedures were in place regarding sample collection, chain of custody and data entry. Certified assay standards, coarse reject duplicates, field duplicates and blanks were routinely inserted into the sample stream to ensure integrity of the assay process. All of the results reported have passed the QA/QC screening.

**QP/CP Signed**

Polarity: positive

Story-specific tag

Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience.

Why it applies: Technical information in this news release has been approved by Matthew R. Dumala, P.Eng., a geological engineer with Archer, Cathro &amp; Associates \(1981\) Limited and qualified person for the purpose of National Instrument 43-101.

Evidence · text

> Technical information in this news release has been approved by Matthew R. Dumala, P.Eng., a geological engineer with Archer, Cathro &amp; Associates \(1981\) Limited and qualified person for the purpose of National Instrument 43-101.

**Metal Equivalent Opaque**

Polarity: negative

Definition: Metal equivalent grade reported without disclosing the price, recovery, or payability assumptions used. Requires an actual metal equivalent grade; a combined elemental basket such as PGE is not a metal equivalent.

Why it applies: The gold equivalent calculation uses 'variable recoveries for the different metals' which are not specified, making the assumptions incomplete.

Evidence · text

> Gold equivalent \(AuEq\) values assume $1,800/oz Au, $22/oz Ag, $1.05/lb Pb, and $1.60/lb Zn, and variable recoveries for the different metals. The equation used is AuEq=1\*Au+Ag/103.42+Pb/4.64+Zn/3.63

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: The program objectives included 're-categorization of prioritized inferred mineral resources into indicated mineral resources' and 'twenty-one in-fill holes were completed at the Central Klaza Zone'.

Evidence · text

> The work program was designed to advance Klaza towards an updated mineral resource estimate 1 and pre-feasibility study by attaining the following objectives: \(1\) re-categorization of prioritized inferred mineral resources into indicated mineral resources; \(2\) expansion of the total mineral resource; \(3\) collection of samples for advanced-stage metallurgical test work; \(4\) completion of additional geotechnical drilling for optimized open-pit and underground engineering; and, \(5\) evaluation of some of the exploration targets that lie outside of the known mineral resource areas through excavator trenching, soil sampling and prospecting.

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The program included 'evaluation of some of the exploration targets that lie outside of the known mineral resource areas' and 'Two exploration drill holes targeted the potential eastern projection of the Western BRX Extension target'.

Evidence · text

> The work program was designed to advance Klaza towards an updated mineral resource estimate 1 and pre-feasibility study by attaining the following objectives: \(1\) re-categorization of prioritized inferred mineral resources into indicated mineral resources; \(2\) expansion of the total mineral resource; \(3\) collection of samples for advanced-stage metallurgical test work; \(4\) completion of additional geotechnical drilling for optimized open-pit and underground engineering; and, \(5\) evaluation of some of the exploration targets that lie outside of the known mineral resource areas through excavator trenching, soil sampling and prospecting.

**True Width Disclosed**

Polarity: positive

Definition: Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: The document states that true widths are estimated to be 80-90% of the interval for the main drill results, indicating an attempt to provide true width information.

Evidence · text

> True widths are estimated to be 80-90% of the interval as the majority of vein intersects had contacts that were at or near perpendicular to core axis.

**Apparent Width Only**

Polarity: negative

Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.

Why it applies: For the geotechnical holes, the document explicitly states 'True widths are unknown at this time but estimated to be 20-40% of the interval', indicating that only apparent widths are reported.

Evidence · text

> True widths are unknown at this time but estimated to be 20-40% of the interval.

## Extracted facts

Stored fact records: 474. Some facts used in scoring do not have a stored record.

## Drill Results (474)

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-0)

Klaza · gold

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.64
- Grade Unit: g/t
- Intercept: 0.63 m
- From: 36.81 m
- To: 37.44 m
- Intercept Depth: 36.81 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:36.81-37.44
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.49
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is below the weak threshold for open pit mining \(0.3 g/t\) but still low, and the interval is narrow. The AuEq grade is moderate.

- Negative factor: Gold grade is weak \(0.64 g/t Au\)

Evidence · table

> 0.64

Context: 0.63

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-1)

Klaza · silver

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 259
- Grade Unit: g/t
- Intercept: 0.63 m
- From: 36.81 m
- To: 37.44 m
- Intercept Depth: 36.81 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:36.81-37.44
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.49
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average and falls within the weak tier for silver, and the interval is narrow.

- Negative factor: Silver grade is below the project's prior average and below the weak threshold for silver \(30 g/t\) but not significantly high for a narrow interval.

Evidence · table

> 259.0

Context: 0.63

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-2)

Klaza · lead

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.18
- Grade Unit: %
- Intercept: 0.63 m
- From: 36.81 m
- To: 37.44 m
- Intercept Depth: 36.81 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:36.81-37.44
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.49
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls within the weak tier for lead, and the interval is narrow.

- Negative factor: Lead grade is well below the project's prior average and falls within the weak tier for lead \(1%\).

Evidence · table

> 1.18

Context: 0.63

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-3)

Klaza · zinc

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 0.63 m
- From: 36.81 m
- To: 37.44 m
- Intercept Depth: 36.81 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:36.81-37.44
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.49
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.36

Context: 0.63

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-4)

Klaza · gold

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.9
- Grade Unit: g/t
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:78.02-78.58
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.91
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong \(2.9 g/t Au\) for an open pit scenario, but the interval is very narrow. The AuEq grade is also strong.

Evidence · table

> 2.90

Context: 0.56

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-5)

Klaza · silver

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 184
- Grade Unit: g/t
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:78.02-78.58
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.91
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 184.0

Context: 0.56

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-6)

Klaza · lead

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:78.02-78.58
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.91
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.49

Context: 0.56

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-7)

Klaza · zinc

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.45
- Grade Unit: %
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:78.02-78.58
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.91
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.45

Context: 0.56

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-8)

Klaza · gold

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:92.9-94.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.54
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is below the weak threshold for open pit mining, but the AuEq grade is moderate.

- Negative factor: Gold grade is below the weak threshold for open pit mining \(0.3 g/t Au\).

Evidence · table

> 0.27

Context: 1.34

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-9)

Klaza · silver

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 318
- Grade Unit: g/t
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:92.9-94.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.54
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver.

- Negative factor: Silver grade is below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 318.0

Context: 1.34

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-10)

Klaza · lead

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:92.9-94.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.54
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.36

Context: 1.34

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-583

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-11)

Klaza · zinc

#### Identity

- Hole ID: KL-22-583
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.42
- Grade Unit: %
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-583:92.9-94.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.54
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.42

Context: 1.34

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-12)

Klaza · gold

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.26
- Grade Unit: g/t
- Intercept: 0.93 m
- From: 63.43 m
- To: 64.36 m
- Intercept Depth: 63.43 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:63.43-64.36
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.35
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is moderate \(1.26 g/t Au\) for an open pit scenario, but the interval is very narrow.

Evidence · table

> 1.26

Context: 0.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-13)

Klaza · silver

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.7
- Grade Unit: g/t
- Intercept: 0.93 m
- From: 63.43 m
- To: 64.36 m
- Intercept Depth: 63.43 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:63.43-64.36
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.35
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average and falls below the weak tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is well below the project's prior average and below the weak threshold for silver \(30 g/t\).

Evidence · table

> 6.7

Context: 0.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-14)

Klaza · lead

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.04
- Grade Unit: %
- Intercept: 0.93 m
- From: 63.43 m
- To: 64.36 m
- Intercept Depth: 63.43 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:63.43-64.36
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.35
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.04

Context: 0.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-15)

Klaza · zinc

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.1
- Grade Unit: %
- Intercept: 0.93 m
- From: 63.43 m
- To: 64.36 m
- Intercept Depth: 63.43 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:63.43-64.36
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.35
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.10

Context: 0.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-16)

Klaza · gold

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.14
- Grade Unit: g/t
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:100.79-101.62
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong \(2.14 g/t Au\) for an open pit scenario, but the interval is very narrow. The AuEq grade is also strong.

Evidence · table

> 2.14

Context: 0.83

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-17)

Klaza · silver

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 33.8
- Grade Unit: g/t
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:100.79-101.62
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the weak tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 33.8

Context: 0.83

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-18)

Klaza · lead

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.27
- Grade Unit: %
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:100.79-101.62
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.27

Context: 0.83

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-19)

Klaza · zinc

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.12
- Grade Unit: %
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:100.79-101.62
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.12

Context: 0.83

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-20)

Klaza · gold

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.9
- Grade Unit: g/t
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:148.79-149.59
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 6.23
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong for an open pit scenario, and the AuEq grade is exceptional, but the interval is very narrow.

- Positive factor: Gold grade is strong \(4.9 g/t Au\) for an open pit scenario, approaching exceptional.

Evidence · table

> 4.90

Context: 0.80

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-21)

Klaza · silver

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 102
- Grade Unit: g/t
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:148.79-149.59
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 6.23
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the moderate threshold for silver \(100 g/t\).

Evidence · table

> 102.0

Context: 0.80

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-22)

Klaza · lead

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.34
- Grade Unit: %
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:148.79-149.59
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 6.23
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.34

Context: 0.80

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-584

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-23)

Klaza · zinc

#### Identity

- Hole ID: KL-22-584
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.97
- Grade Unit: %
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-584:148.79-149.59
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 6.23
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.97

Context: 0.80

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-24)

Klaza · gold

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.66
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 76.16 m
- To: 76.66 m
- Intercept Depth: 76.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:76.16-76.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong for an open pit scenario, and the AuEq grade is exceptional, but the interval is very narrow.

- Positive factor: Gold grade is strong \(4.66 g/t Au\) for an open pit scenario, approaching exceptional.

Evidence · table

> 4.66

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-25)

Klaza · silver

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 19.5
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 76.16 m
- To: 76.66 m
- Intercept Depth: 76.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:76.16-76.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average and falls below the weak tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is well below the project's prior average and below the weak threshold for silver \(30 g/t\).

Evidence · table

> 19.5

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-26)

Klaza · lead

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.07
- Grade Unit: %
- Intercept: 0.5 m
- From: 76.16 m
- To: 76.66 m
- Intercept Depth: 76.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:76.16-76.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.07

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-27)

Klaza · zinc

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.08
- Grade Unit: %
- Intercept: 0.5 m
- From: 76.16 m
- To: 76.66 m
- Intercept Depth: 76.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:76.16-76.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is below the project's prior average but falls within the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is below the project's prior average but falls within the weak tier for zinc \(2%\).

Evidence · table

> 2.08

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-28)

Klaza · gold

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.02
- Grade Unit: g/t
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:132.45-133.46
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.07
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong \(2.02 g/t Au\) for an open pit scenario, but the interval is narrow. The AuEq grade is also strong.

Evidence · table

> 2.02

Context: 1.01

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-29)

Klaza · silver

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.3
- Grade Unit: g/t
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:132.45-133.46
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.07
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average and falls below the weak tier for silver, and the interval is narrow.

- Negative factor: Silver grade is well below the project's prior average and below the weak threshold for silver \(30 g/t\).

Evidence · table

> 3.3

Context: 1.01

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-30)

Klaza · lead

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:132.45-133.46
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.07
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.02

Context: 1.01

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-585

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-31)

Klaza · zinc

#### Identity

- Hole ID: KL-22-585
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.05
- Grade Unit: %
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-585:132.45-133.46
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.07
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.05

Context: 1.01

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-32)

Klaza · gold

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.11
- Grade Unit: g/t
- Intercept: 0.7 m
- From: 12.65 m
- To: 13.35 m
- Intercept Depth: 12.65 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:12.65-13.35
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.13
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is below the weak threshold for open pit mining, but the AuEq grade is strong.

- Negative factor: Gold grade is below the weak threshold for open pit mining \(0.3 g/t Au\).

Evidence · table

> 0.11

Context: 0.70

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-33)

Klaza · silver

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 187
- Grade Unit: g/t
- Intercept: 0.7 m
- From: 12.65 m
- To: 13.35 m
- Intercept Depth: 12.65 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:12.65-13.35
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.13
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the moderate threshold for silver \(100 g/t\).

Evidence · table

> 187.0

Context: 0.70

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-34)

Klaza · lead

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.32
- Grade Unit: %
- Intercept: 0.7 m
- From: 12.65 m
- To: 13.35 m
- Intercept Depth: 12.65 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:12.65-13.35
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.13
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.32

Context: 0.70

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-35)

Klaza · zinc

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.51
- Grade Unit: %
- Intercept: 0.7 m
- From: 12.65 m
- To: 13.35 m
- Intercept Depth: 12.65 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:12.65-13.35
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.13
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.51

Context: 0.70

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-36)

Klaza · gold

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.06
- Grade Unit: g/t
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:19-20.07
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.31
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong for an open pit scenario, and the AuEq grade is exceptional, but the interval is narrow.

- Positive factor: Gold grade is strong \(4.06 g/t Au\) for an open pit scenario.

Evidence · table

> 4.06

Context: 1.07

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-37)

Klaza · silver

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 234
- Grade Unit: g/t
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:19-20.07
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.31
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is narrow.

- Negative factor: Silver grade is below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 234.0

Context: 1.07

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-38)

Klaza · lead

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.54
- Grade Unit: %
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:19-20.07
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.31
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.54

Context: 1.07

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-586

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-39)

Klaza · zinc

#### Identity

- Hole ID: KL-22-586
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.18
- Grade Unit: %
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-586:19-20.07
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.31
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is below the project's prior average but falls within the weak tier for zinc, and the interval is narrow.

- Negative factor: Zinc grade is below the project's prior average but falls within the weak tier for zinc \(2%\).

Evidence · table

> 3.18

Context: 1.07

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-40)

Klaza · gold

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.65
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 16.16 m
- To: 16.66 m
- Intercept Depth: 16.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:16.16-16.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.84
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong for an open pit scenario, and the AuEq grade is exceptional, but the interval is very narrow.

- Positive factor: Gold grade is strong \(3.65 g/t Au\) for an open pit scenario.

Evidence · table

> 3.65

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-41)

Klaza · silver

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 101
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 16.16 m
- To: 16.66 m
- Intercept Depth: 16.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:16.16-16.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.84
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the moderate threshold for silver \(100 g/t\).

Evidence · table

> 101.0

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-42)

Klaza · lead

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.59
- Grade Unit: %
- Intercept: 0.5 m
- From: 16.16 m
- To: 16.66 m
- Intercept Depth: 16.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:16.16-16.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.84
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average but falls within the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average but falls within the weak tier for lead \(1%\).

Evidence · table

> 1.59

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-43)

Klaza · zinc

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.16
- Grade Unit: %
- Intercept: 0.5 m
- From: 16.16 m
- To: 16.66 m
- Intercept Depth: 16.16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:16.16-16.66
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.84
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is below the project's prior average but falls within the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is below the project's prior average but falls within the weak tier for zinc \(2%\).

Evidence · table

> 3.16

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-44)

Klaza · gold

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.88
- Grade Unit: g/t
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:37.49-37.94
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.89
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong \(1.88 g/t Au\) for an open pit scenario, but the interval is very narrow. The AuEq grade is exceptional.

Evidence · table

> 1.88

Context: 0.45

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-45)

Klaza · silver

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 330
- Grade Unit: g/t
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:37.49-37.94
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.89
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the strong tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the strong threshold for silver \(200 g/t\).

Evidence · table

> 330.0

Context: 0.45

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-46)

Klaza · lead

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.75
- Grade Unit: %
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:37.49-37.94
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.89
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average but falls within the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average but falls within the weak tier for lead \(1%\).

Evidence · table

> 1.75

Context: 0.45

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-47)

Klaza · zinc

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.61
- Grade Unit: %
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:37.49-37.94
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.89
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 1.61

Context: 0.45

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-48)

Klaza · gold

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:57.11-58.75
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is below the weak threshold for open pit mining, but the AuEq grade is strong.

- Negative factor: Gold grade is below the weak threshold for open pit mining \(0.3 g/t Au\).

Evidence · table

> 0.27

Context: 1.64

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-49)

Klaza · silver

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 176.2
- Grade Unit: g/t
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:57.11-58.75
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver.

- Negative factor: Silver grade is below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 176.2

Context: 1.64

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-50)

Klaza · lead

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.55
- Grade Unit: %
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:57.11-58.75
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.55

Context: 1.64

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-587

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-51)

Klaza · zinc

#### Identity

- Hole ID: KL-22-587
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.83
- Grade Unit: %
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-587:57.11-58.75
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.83

Context: 1.64

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-52)

Klaza · gold

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.34
- Grade Unit: g/t
- Intercept: 1.23 m
- From: 81.26 m
- To: 82.49 m
- Intercept Depth: 81.26 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:81.26-82.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.33
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong \(2.34 g/t Au\) for an open pit scenario, and the AuEq grade is strong.

Evidence · table

> 2.34

Context: 1.23

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-53)

Klaza · silver

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 84.6
- Grade Unit: g/t
- Intercept: 1.23 m
- From: 81.26 m
- To: 82.49 m
- Intercept Depth: 81.26 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:81.26-82.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.33
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average but falls within the weak tier for silver.

- Negative factor: Silver grade is well below the project's prior average and falls within the weak tier for silver \(30 g/t\).

Evidence · table

> 84.6

Context: 1.23

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-54)

Klaza · lead

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.09
- Grade Unit: %
- Intercept: 1.23 m
- From: 81.26 m
- To: 82.49 m
- Intercept Depth: 81.26 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:81.26-82.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.33
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.09

Context: 1.23

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-55)

Klaza · zinc

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.39
- Grade Unit: %
- Intercept: 1.23 m
- From: 81.26 m
- To: 82.49 m
- Intercept Depth: 81.26 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:81.26-82.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.33
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.39

Context: 1.23

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-56)

Klaza · gold

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.26
- Grade Unit: g/t
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:119.83-120.69
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.19
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong for an open pit scenario, and the AuEq grade is strong, but the interval is very narrow.

- Positive factor: Gold grade is strong \(3.26 g/t Au\) for an open pit scenario.

Evidence · table

> 3.26

Context: 0.86

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-57)

Klaza · silver

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 53.3
- Grade Unit: g/t
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:119.83-120.69
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.19
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average but falls within the weak tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is well below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 53.3

Context: 0.86

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-58)

Klaza · lead

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.76
- Grade Unit: %
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:119.83-120.69
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.19
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.76

Context: 0.86

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-59)

Klaza · zinc

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.91
- Grade Unit: %
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:119.83-120.69
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 4.19
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.91

Context: 0.86

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-60)

Klaza · gold

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.94
- Grade Unit: g/t
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:129-129.3
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 17.22
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Exceptional gold and AuEq grades, but the interval is very narrow.

- Positive factor: Gold grade is exceptional \(5.94 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(17.22 g/t AuEq\).

Evidence · table

> 5.94

Context: 0.30

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-61)

Klaza · silver

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 753
- Grade Unit: g/t
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:129-129.3
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 17.22
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is strong, but below the project's prior average, and the interval is very narrow.

- Positive factor: Silver grade is strong \(753 g/t Ag\), approaching exceptional.

- Negative factor: Silver grade is below the project's prior average.

Evidence · table

> 753.0

Context: 0.30

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-62)

Klaza · lead

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 16.75
- Grade Unit: %
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:129-129.3
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 17.22
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Exceptional lead grade, above the project's prior average, but the interval is very narrow.

- Positive factor: Lead grade is exceptional \(16.75%\) and above the project's prior average.

Evidence · table

> 16.75

Context: 0.30

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-63)

Klaza · zinc

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.43
- Grade Unit: %
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:129-129.3
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 17.22
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 1.43

Context: 0.30

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-64)

Klaza · gold

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.01
- Grade Unit: g/t
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:176.45-177
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Exceptional gold and AuEq grades, but the interval is very narrow.

- Positive factor: Gold grade is exceptional \(5.01 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(7.32 g/t AuEq\).

Evidence · table

> 5.01

Context: 0.55

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-65)

Klaza · silver

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 190
- Grade Unit: g/t
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:176.45-177
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 190.0

Context: 0.55

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-66)

Klaza · lead

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.59
- Grade Unit: %
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:176.45-177
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.59

Context: 0.55

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-67)

Klaza · zinc

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.28
- Grade Unit: %
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:176.45-177
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 7.32
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 1.28

Context: 0.55

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-68)

Klaza · gold

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.56
- Grade Unit: g/t
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:192.92-194.18
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.01
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is moderate \(1.56 g/t Au\) for an open pit scenario, but the AuEq grade is exceptional.

Evidence · table

> 1.56

Context: 1.26

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-69)

Klaza · silver

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 251
- Grade Unit: g/t
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:192.92-194.18
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.01
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is strong, but below the project's prior average.

- Positive factor: Silver grade is strong \(251 g/t Ag\).

- Negative factor: Silver grade is below the project's prior average.

Evidence · table

> 251.0

Context: 1.26

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-70)

Klaza · lead

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.8
- Grade Unit: %
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:192.92-194.18
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.01
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average but falls within the weak tier for lead.

- Negative factor: Lead grade is well below the project's prior average but falls within the weak tier for lead \(1%\).

Evidence · table

> 2.80

Context: 1.26

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-588

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-71)

Klaza · zinc

#### Identity

- Hole ID: KL-22-588
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.53
- Grade Unit: %
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-588:192.92-194.18
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.01
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 1.53

Context: 1.26

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-72)

Klaza · gold

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.67
- Grade Unit: g/t
- Intercept: 0.66 m
- From: 122.32 m
- To: 122.98 m
- Intercept Depth: 122.32 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:122.32-122.98
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.55
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is strong \(2.67 g/t Au\) for an open pit scenario, and the AuEq grade is strong, but the interval is very narrow.

Evidence · table

> 2.67

Context: 0.66

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-73)

Klaza · silver

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 55.2
- Grade Unit: g/t
- Intercept: 0.66 m
- From: 122.32 m
- To: 122.98 m
- Intercept Depth: 122.32 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:122.32-122.98
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.55
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average but falls within the weak tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is well below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 55.2

Context: 0.66

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-74)

Klaza · lead

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.78
- Grade Unit: %
- Intercept: 0.66 m
- From: 122.32 m
- To: 122.98 m
- Intercept Depth: 122.32 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:122.32-122.98
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.55
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.78

Context: 0.66

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-75)

Klaza · zinc

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.64
- Grade Unit: %
- Intercept: 0.66 m
- From: 122.32 m
- To: 122.98 m
- Intercept Depth: 122.32 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:122.32-122.98
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3.55
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.64

Context: 0.66

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-76)

Klaza · gold

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.6
- Grade Unit: g/t
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:170.78-171.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 12.66
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Exceptional gold and AuEq grades, but the interval is very narrow.

- Positive factor: Gold grade is exceptional \(6.6 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(12.66 g/t AuEq\).

Evidence · table

> 6.60

Context: 0.46

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-77)

Klaza · silver

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 439
- Grade Unit: g/t
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:170.78-171.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 12.66
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is strong, but below the project's prior average, and the interval is very narrow.

- Positive factor: Silver grade is strong \(439 g/t Ag\).

- Negative factor: Silver grade is below the project's prior average.

Evidence · table

> 439.0

Context: 0.46

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-78)

Klaza · lead

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.57
- Grade Unit: %
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:170.78-171.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 12.66
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average but falls within the strong tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average but falls within the strong tier for lead \(6%\).

Evidence · table

> 2.57

Context: 0.46

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-79)

Klaza · zinc

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.79
- Grade Unit: %
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:170.78-171.24
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 12.66
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is above the project's prior average and falls within the weak tier for zinc, and the interval is very narrow.

- Positive factor: Zinc grade is above the project's prior average and falls within the weak tier for zinc \(2%\).

Evidence · table

> 4.79

Context: 0.46

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-80)

Klaza · gold

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.5
- Grade Unit: g/t
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:185.33-186.39
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.96
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is moderate \(1.5 g/t Au\) for an open pit scenario, and the AuEq grade is strong.

Evidence · table

> 1.50

Context: 1.06

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-81)

Klaza · silver

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 26.8
- Grade Unit: g/t
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:185.33-186.39
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.96
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average and falls below the weak tier for silver.

- Negative factor: Silver grade is well below the project's prior average and below the weak threshold for silver \(30 g/t\).

Evidence · table

> 26.8

Context: 1.06

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-82)

Klaza · lead

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.26
- Grade Unit: %
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:185.33-186.39
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.96
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.26

Context: 1.06

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-83)

Klaza · zinc

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.54
- Grade Unit: %
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:185.33-186.39
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.96
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.54

Context: 1.06

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-84)

Klaza · gold

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.71
- Grade Unit: g/t
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:247.47-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.28
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Strong gold grade and exceptional AuEq grade over a moderate interval.

- Positive factor: Gold grade is strong \(2.71 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(5.28 g/t AuEq\).

Evidence · table

> 2.71

Context: 3.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-85)

Klaza · silver

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 214.2
- Grade Unit: g/t
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:247.47-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.28
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is strong, but below the project's prior average, over a moderate interval.

- Positive factor: Silver grade is strong \(214.2 g/t Ag\).

- Negative factor: Silver grade is below the project's prior average.

Evidence · table

> 214.2

Context: 3.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-86)

Klaza · lead

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.21
- Grade Unit: %
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:247.47-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.28
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average but falls within the weak tier for lead, over a moderate interval.

- Negative factor: Lead grade is well below the project's prior average but falls within the weak tier for lead \(1%\).

Evidence · table

> 1.21

Context: 3.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-87)

Klaza · zinc

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.87
- Grade Unit: %
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:247.47-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 5.28
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, over a moderate interval.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.87

Context: 3.93

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-88)

Klaza · gold

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.27
- Grade Unit: g/t
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:249.09-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 8.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Strong gold grade and exceptional AuEq grade over a narrow included interval.

- Positive factor: Gold grade is strong \(4.27 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(8.44 g/t AuEq\).

Evidence · table

> 4.27

Context: 2.31

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-89)

Klaza · silver

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 351.6
- Grade Unit: g/t
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:249.09-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 8.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is strong, but below the project's prior average, over a narrow included interval.

- Positive factor: Silver grade is strong \(351.6 g/t Ag\).

- Negative factor: Silver grade is below the project's prior average.

Evidence · table

> 351.6

Context: 2.31

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-90)

Klaza · lead

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.91
- Grade Unit: %
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:249.09-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 8.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average but falls within the weak tier for lead, over a narrow included interval.

- Negative factor: Lead grade is well below the project's prior average but falls within the weak tier for lead \(1%\).

Evidence · table

> 1.91

Context: 2.31

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-590

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-91)

Klaza · zinc

#### Identity

- Hole ID: KL-22-590
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.34
- Grade Unit: %
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-590:249.09-251.4
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 8.44
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, over a narrow included interval.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 1.34

Context: 2.31

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-92)

Klaza · gold

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.38
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 70.72 m
- To: 71.22 m
- Intercept Depth: 70.72 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:70.72-71.22
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.64
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is moderate \(1.38 g/t Au\) for an open pit scenario, but the interval is very narrow. The AuEq grade is strong.

Evidence · table

> 1.38

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-93)

Klaza · silver

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 111
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 70.72 m
- To: 71.22 m
- Intercept Depth: 70.72 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:70.72-71.22
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.64
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the moderate threshold for silver \(100 g/t\).

Evidence · table

> 111.0

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-94)

Klaza · lead

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.14
- Grade Unit: %
- Intercept: 0.5 m
- From: 70.72 m
- To: 71.22 m
- Intercept Depth: 70.72 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:70.72-71.22
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.64
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.14

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-95)

Klaza · zinc

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.6
- Grade Unit: %
- Intercept: 0.5 m
- From: 70.72 m
- To: 71.22 m
- Intercept Depth: 70.72 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:70.72-71.22
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 2.64
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.60

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-96)

Klaza · gold

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 9.35
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:102.35-102.85
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 11.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Exceptional gold and AuEq grades, but the interval is very narrow.

- Positive factor: Gold grade is exceptional \(9.35 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(11.56 g/t AuEq\).

Evidence · table

> 9.35

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-97)

Klaza · silver

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 118
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:102.35-102.85
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 11.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the moderate threshold for silver \(100 g/t\).

Evidence · table

> 118.0

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-98)

Klaza · lead

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.22
- Grade Unit: %
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:102.35-102.85
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 11.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average but falls within the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average but falls within the weak tier for lead \(1%\).

Evidence · table

> 1.22

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-99)

Klaza · zinc

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.93
- Grade Unit: %
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:102.35-102.85
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 11.56
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is below the project's prior average but falls within the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is below the project's prior average but falls within the weak tier for zinc \(2%\).

Evidence · table

> 2.93

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-100)

Klaza · gold

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 11.8
- Grade Unit: g/t
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:110.48-111.25
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 13.2
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Exceptional gold and AuEq grades, but the interval is very narrow.

- Positive factor: Gold grade is exceptional \(11.8 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(13.2 g/t AuEq\).

Evidence · table

> 11.80

Context: 0.77

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-101)

Klaza · silver

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 106
- Grade Unit: g/t
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:110.48-111.25
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 13.2
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the moderate threshold for silver \(100 g/t\).

Evidence · table

> 106.0

Context: 0.77

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-102)

Klaza · lead

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.44
- Grade Unit: %
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:110.48-111.25
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 13.2
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.44

Context: 0.77

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-103)

Klaza · zinc

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.02
- Grade Unit: %
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:110.48-111.25
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 13.2
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 1.02

Context: 0.77

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-104)

Klaza · gold

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.03
- Grade Unit: g/t
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:172.61-173.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.14
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is moderate \(1.03 g/t Au\) for an open pit scenario, but the interval is very narrow. The AuEq grade is moderate.

Evidence · table

> 1.03

Context: 0.88

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-105)

Klaza · silver

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.3
- Grade Unit: g/t
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:172.61-173.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.14
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is well below the project's prior average and falls below the weak tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is well below the project's prior average and below the weak threshold for silver \(30 g/t\).

Evidence · table

> 5.3

Context: 0.88

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-106)

Klaza · lead

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.07
- Grade Unit: %
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:172.61-173.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.14
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average and falls below the weak tier for lead \(1%\).

Evidence · table

> 0.07

Context: 0.88

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-592

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-107)

Klaza · zinc

#### Identity

- Hole ID: KL-22-592
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-592:172.61-173.49
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 1.14
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.19

Context: 0.88

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-594

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-108)

Klaza · gold

#### Identity

- Hole ID: KL-22-594
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.92
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 36.17 m
- To: 36.67 m
- Intercept Depth: 36.17 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-594:36.17-36.67
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Gold grade is below the moderate threshold for open pit mining, but the AuEq grade is strong, and the interval is very narrow.

- Negative factor: Gold grade is below the moderate threshold for open pit mining \(1 g/t Au\).

Evidence · table

> 0.92

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-594

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-109)

Klaza · silver

#### Identity

- Hole ID: KL-22-594
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 175
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 36.17 m
- To: 36.67 m
- Intercept Depth: 36.17 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-594:36.17-36.67
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is below the project's prior average but falls within the moderate tier for silver, and the interval is very narrow.

- Negative factor: Silver grade is below the project's prior average but above the weak threshold for silver \(30 g/t\).

Evidence · table

> 175.0

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-594

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-110)

Klaza · lead

#### Identity

- Hole ID: KL-22-594
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.92
- Grade Unit: %
- Intercept: 0.5 m
- From: 36.17 m
- To: 36.67 m
- Intercept Depth: 36.17 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-594:36.17-36.67
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Lead grade is well below the project's prior average and falls below the weak tier for lead, and the interval is very narrow.

- Negative factor: Lead grade is well below the project's prior average but falls below the weak tier for lead \(1%\).

Evidence · table

> 0.92

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-594

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-111)

Klaza · zinc

#### Identity

- Hole ID: KL-22-594
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.69
- Grade Unit: %
- Intercept: 0.5 m
- From: 36.17 m
- To: 36.67 m
- Intercept Depth: 36.17 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-594:36.17-36.67
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 3
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Zinc grade is well below the project's prior average and falls below the weak tier for zinc, and the interval is very narrow.

- Negative factor: Zinc grade is well below the project's prior average and falls below the weak tier for zinc \(2%\).

Evidence · table

> 0.69

Context: 0.50

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-594

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-112)

Klaza · gold

#### Identity

- Hole ID: KL-22-594
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.9
- Grade Unit: g/t
- Intercept: 0.36 m
- From: 152.12 m
- To: 152.48 m
- Intercept Depth: 152.12 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-594:152.12-152.48
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 10.97
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Exceptional gold and AuEq grades, but the interval is very narrow.

- Positive factor: Gold grade is exceptional \(5.9 g/t Au\) for an open pit scenario.

- Positive factor: AuEq grade is exceptional \(10.97 g/t AuEq\).

Evidence · table

> 5.90

Context: 0.36

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### KL-22-594

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-113)

Klaza · silver

#### Identity

- Hole ID: KL-22-594
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 257
- Grade Unit: g/t
- Intercept: 0.36 m
- From: 152.12 m
- To: 152.48 m
- Intercept Depth: 152.12 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: KL-22-594:152.12-152.48
- Mining Method: mixed

#### Location

- Location: Central Klaza Zone
- Loc. Source: document

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Metal Eq. Grade: 10.97
- Metal Eq. Unit: g/t AuEq
- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Silver grade is strong, but below the project's prior average, and the interval is very narrow.

- Positive factor: Silver grade is strong \(257 g/t Ag\).

- Negative factor: Silver grade is below the project's prior average.

Evidence · table

> 257.0

Context: 0.36

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

**Infill Drilling**

Polarity: neutral

Definition: Confirmatory drilling to raise resource confidence, not new discovery.

Why it applies: drill\_program\_type is "mixed"

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-114)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.9
- Grade Unit: g/t
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Sample Type: drill
- Group ID: and:78.02-78.58
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.9 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.6 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.9 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.90

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-115)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 184
- Grade Unit: g/t
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Sample Type: drill
- Group ID: and:78.02-78.58
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 184 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 103.0 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 184.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-116)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Sample Type: drill
- Group ID: and:78.02-78.58
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.49 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.49 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.49

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-117)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.45
- Grade Unit: %
- Intercept: 0.56 m
- From: 78.02 m
- To: 78.58 m
- Intercept Depth: 78.02 m

#### Classification

- Sample Type: drill
- Group ID: and:78.02-78.58
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.45 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.45 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.45

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-118)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Sample Type: drill
- Group ID: and:92.9-94.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.27 g/t gold is below against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.4 g/t·m is below.

- Negative factor: 0.27 g/t gold is below the weak threshold \(0.3 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.27

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-119)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 318
- Grade Unit: g/t
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Sample Type: drill
- Group ID: and:92.9-94.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 318 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 426.1 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 318 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 318.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-120)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Sample Type: drill
- Group ID: and:92.9-94.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.36 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.5 %·m is below.

- Negative factor: 0.36 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.36

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-121)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.42
- Grade Unit: %
- Intercept: 1.34 m
- From: 92.9 m
- To: 94.24 m
- Intercept Depth: 92.9 m

#### Classification

- Sample Type: drill
- Group ID: and:92.9-94.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.42 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.6 %·m is below.

- Negative factor: 0.42 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.42

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-122)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.14
- Grade Unit: g/t
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Sample Type: drill
- Group ID: and:100.79-101.62
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.14 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.8 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.14 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.14

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-123)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 33.8
- Grade Unit: g/t
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Sample Type: drill
- Group ID: and:100.79-101.62
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 33.8 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 28.1 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 33.8

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-124)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.27
- Grade Unit: %
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Sample Type: drill
- Group ID: and:100.79-101.62
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.27 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.27 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.27

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-125)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.12
- Grade Unit: %
- Intercept: 0.83 m
- From: 100.79 m
- To: 101.62 m
- Intercept Depth: 100.79 m

#### Classification

- Sample Type: drill
- Group ID: and:100.79-101.62
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.12 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.12 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.12

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-126)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.9
- Grade Unit: g/t
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Sample Type: drill
- Group ID: and:148.79-149.59
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.9 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.9 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.9 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.90

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-127)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 102
- Grade Unit: g/t
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Sample Type: drill
- Group ID: and:148.79-149.59
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 102 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 81.6 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 102.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-128)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.34
- Grade Unit: %
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Sample Type: drill
- Group ID: and:148.79-149.59
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.34 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.34 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.34

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-129)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.97
- Grade Unit: %
- Intercept: 0.8 m
- From: 148.79 m
- To: 149.59 m
- Intercept Depth: 148.79 m

#### Classification

- Sample Type: drill
- Group ID: and:148.79-149.59
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.97 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.8 %·m is below.

- Negative factor: 0.97 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.97

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-130)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.02
- Grade Unit: g/t
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Sample Type: drill
- Group ID: and:132.45-133.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.02 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.0 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.02 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.02

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-131)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.3
- Grade Unit: g/t
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Sample Type: drill
- Group ID: and:132.45-133.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.3 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 3.3 g/t·m is below.

- Negative factor: 3.3 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.3

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-132)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Sample Type: drill
- Group ID: and:132.45-133.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.02 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.02 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.02

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-133)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.05
- Grade Unit: %
- Intercept: 1.01 m
- From: 132.45 m
- To: 133.46 m
- Intercept Depth: 132.45 m

#### Classification

- Sample Type: drill
- Group ID: and:132.45-133.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.05 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.05 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.05

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-134)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.06
- Grade Unit: g/t
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Sample Type: drill
- Group ID: and:19-20.07
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.06 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 4.3 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.06 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.06

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-135)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 234
- Grade Unit: g/t
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Sample Type: drill
- Group ID: and:19-20.07
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 234 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 250.4 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 234 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 234.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-136)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.54
- Grade Unit: %
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Sample Type: drill
- Group ID: and:19-20.07
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.54 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.6 %·m is below.

- Negative factor: 0.54 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.54

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-137)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.18
- Grade Unit: %
- Intercept: 1.07 m
- From: 19 m
- To: 20.07 m
- Intercept Depth: 19 m

#### Classification

- Sample Type: drill
- Group ID: and:19-20.07
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.18 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 3.4 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.18

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-138)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.88
- Grade Unit: g/t
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Sample Type: drill
- Group ID: and:37.49-37.94
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.88 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.8 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.88

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-139)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 330
- Grade Unit: g/t
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Sample Type: drill
- Group ID: and:37.49-37.94
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 330 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 148.5 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 330 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 330.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-140)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.75
- Grade Unit: %
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Sample Type: drill
- Group ID: and:37.49-37.94
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.75 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 0.8 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.75

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-141)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.61
- Grade Unit: %
- Intercept: 0.45 m
- From: 37.49 m
- To: 37.94 m
- Intercept Depth: 37.49 m

#### Classification

- Sample Type: drill
- Group ID: and:37.49-37.94
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.61 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.7 %·m is below.

- Negative factor: 1.61 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.61

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-142)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Sample Type: drill
- Group ID: and:57.11-58.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.27 g/t gold is below against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.4 g/t·m is below.

- Negative factor: 0.27 g/t gold is below the weak threshold \(0.3 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.27

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-143)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 176.2
- Grade Unit: g/t
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Sample Type: drill
- Group ID: and:57.11-58.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 176.2 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 289.0 g/t·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 176.2

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-144)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.55
- Grade Unit: %
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Sample Type: drill
- Group ID: and:57.11-58.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.55 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.9 %·m is below.

- Negative factor: 0.55 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.55

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-145)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.83
- Grade Unit: %
- Intercept: 1.64 m
- From: 57.11 m
- To: 58.75 m
- Intercept Depth: 57.11 m

#### Classification

- Sample Type: drill
- Group ID: and:57.11-58.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.83 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.4 %·m is below.

- Negative factor: 0.83 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.83

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-146)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.26
- Grade Unit: g/t
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Sample Type: drill
- Group ID: and:119.83-120.69
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.26 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.8 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 3.26 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.26

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-147)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 53.3
- Grade Unit: g/t
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Sample Type: drill
- Group ID: and:119.83-120.69
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 53.3 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 45.8 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 53.3

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-148)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.76
- Grade Unit: %
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Sample Type: drill
- Group ID: and:119.83-120.69
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.76 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.7 %·m is below.

- Negative factor: 0.76 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.76

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-149)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.91
- Grade Unit: %
- Intercept: 0.86 m
- From: 119.83 m
- To: 120.69 m
- Intercept Depth: 119.83 m

#### Classification

- Sample Type: drill
- Group ID: and:119.83-120.69
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.91 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.8 %·m is below.

- Negative factor: 0.91 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.91

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-150)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.94
- Grade Unit: g/t
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Sample Type: drill
- Group ID: and:129-129.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.94 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.8 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.94 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.94

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-151)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 753
- Grade Unit: g/t
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Sample Type: drill
- Group ID: and:129-129.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 753 g/t silver is exceptional against the default band \[500, 200, 100, 30\] g/t. Grade×width 225.9 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 753 g/t silver is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 753.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-152)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 16.75
- Grade Unit: %
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Sample Type: drill
- Group ID: and:129-129.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 16.75 % lead is exceptional against the default band \[10, 6, 3, 1\] %. Grade×width 5.0 %·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 16.75 % lead is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 16.75

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-153)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.43
- Grade Unit: %
- Intercept: 0.3 m
- From: 129 m
- To: 129.3 m
- Intercept Depth: 129 m

#### Classification

- Sample Type: drill
- Group ID: and:129-129.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.43 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.4 %·m is below.

- Negative factor: 1.43 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.43

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-154)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.01
- Grade Unit: g/t
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Sample Type: drill
- Group ID: and:176.45-177
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.01 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.8 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.01 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.01

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-155)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 190
- Grade Unit: g/t
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Sample Type: drill
- Group ID: and:176.45-177
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 190 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 104.5 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 190.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-156)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.59
- Grade Unit: %
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Sample Type: drill
- Group ID: and:176.45-177
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.59 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.59 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.59

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-157)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.28
- Grade Unit: %
- Intercept: 0.55 m
- From: 176.45 m
- To: 177 m
- Intercept Depth: 176.45 m

#### Classification

- Sample Type: drill
- Group ID: and:176.45-177
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.28 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.7 %·m is below.

- Negative factor: 1.28 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.28

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-158)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.56
- Grade Unit: g/t
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Sample Type: drill
- Group ID: and:192.92-194.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.56 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.0 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.56

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-159)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 251
- Grade Unit: g/t
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Sample Type: drill
- Group ID: and:192.92-194.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 251 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 316.3 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 251 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 251.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-160)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.8
- Grade Unit: %
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Sample Type: drill
- Group ID: and:192.92-194.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.8 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 3.5 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.80

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-161)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.53
- Grade Unit: %
- Intercept: 1.26 m
- From: 192.92 m
- To: 194.18 m
- Intercept Depth: 192.92 m

#### Classification

- Sample Type: drill
- Group ID: and:192.92-194.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.53 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.9 %·m is below.

- Negative factor: 1.53 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.53

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-162)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.6
- Grade Unit: g/t
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Sample Type: drill
- Group ID: and:170.78-171.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.6 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.0 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 6.6 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.60

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-163)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 439
- Grade Unit: g/t
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Sample Type: drill
- Group ID: and:170.78-171.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 439 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 201.9 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 439 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 439.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-164)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.57
- Grade Unit: %
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Sample Type: drill
- Group ID: and:170.78-171.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.57 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.2 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.57

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-165)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.79
- Grade Unit: %
- Intercept: 0.46 m
- From: 170.78 m
- To: 171.24 m
- Intercept Depth: 170.78 m

#### Classification

- Sample Type: drill
- Group ID: and:170.78-171.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.79 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 2.2 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.79

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-166)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.5
- Grade Unit: g/t
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Sample Type: drill
- Group ID: and:185.33-186.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.5 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.6 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.50

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-167)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 26.8
- Grade Unit: g/t
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Sample Type: drill
- Group ID: and:185.33-186.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 26.8 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 28.4 g/t·m is below.

- Negative factor: 26.8 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 26.8

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-168)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.26
- Grade Unit: %
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Sample Type: drill
- Group ID: and:185.33-186.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.26 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.26 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.26

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-169)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.54
- Grade Unit: %
- Intercept: 1.06 m
- From: 185.33 m
- To: 186.39 m
- Intercept Depth: 185.33 m

#### Classification

- Sample Type: drill
- Group ID: and:185.33-186.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.54 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.6 %·m is below.

- Negative factor: 0.54 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.54

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-170)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.71
- Grade Unit: g/t
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Sample Type: drill
- Group ID: and:247.47-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.71 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 10.7 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.71 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.71

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-171)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 214.2
- Grade Unit: g/t
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Sample Type: drill
- Group ID: and:247.47-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 214.2 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 841.8 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 214.2 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 214.2

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-172)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.21
- Grade Unit: %
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Sample Type: drill
- Group ID: and:247.47-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.21 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 4.8 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.21

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-173)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.87
- Grade Unit: %
- Intercept: 3.93 m
- From: 247.47 m
- To: 251.4 m
- Intercept Depth: 247.47 m

#### Classification

- Sample Type: drill
- Group ID: and:247.47-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.87 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 3.4 %·m is below.

- Negative factor: 0.87 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.87

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-174)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.27
- Grade Unit: g/t
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Sample Type: drill
- Group ID: incl.:249.09-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.27 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 9.9 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.27 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.27

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-175)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 351.6
- Grade Unit: g/t
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Sample Type: drill
- Group ID: incl.:249.09-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 351.6 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 812.2 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 351.6 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 351.6

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-176)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.91
- Grade Unit: %
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Sample Type: drill
- Group ID: incl.:249.09-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.91 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 4.4 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.91

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-177)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.34
- Grade Unit: %
- Intercept: 2.31 m
- From: 249.09 m
- To: 251.4 m
- Intercept Depth: 249.09 m

#### Classification

- Sample Type: drill
- Group ID: incl.:249.09-251.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.34 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 3.1 %·m is below.

- Negative factor: 1.34 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.34

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-178)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 9.35
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Sample Type: drill
- Group ID: and:102.35-102.85
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 9.35 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 4.7 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 9.35 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 9.35

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-179)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 118
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Sample Type: drill
- Group ID: and:102.35-102.85
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 118 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 59.0 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 118.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-180)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.22
- Grade Unit: %
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Sample Type: drill
- Group ID: and:102.35-102.85
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.22 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 0.6 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.22

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-181)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.93
- Grade Unit: %
- Intercept: 0.5 m
- From: 102.35 m
- To: 102.85 m
- Intercept Depth: 102.35 m

#### Classification

- Sample Type: drill
- Group ID: and:102.35-102.85
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.93 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 1.5 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.93

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-182)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 11.8
- Grade Unit: g/t
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Sample Type: drill
- Group ID: and:110.48-111.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 11.8 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 9.1 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 11.8 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 11.80

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-183)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 106
- Grade Unit: g/t
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Sample Type: drill
- Group ID: and:110.48-111.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 106 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 81.6 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 106.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-184)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.44
- Grade Unit: %
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Sample Type: drill
- Group ID: and:110.48-111.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.44 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.44 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.44

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-185)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.02
- Grade Unit: %
- Intercept: 0.77 m
- From: 110.48 m
- To: 111.25 m
- Intercept Depth: 110.48 m

#### Classification

- Sample Type: drill
- Group ID: and:110.48-111.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.02 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.8 %·m is below.

- Negative factor: 1.02 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.02

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-186)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.03
- Grade Unit: g/t
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Sample Type: drill
- Group ID: and:172.61-173.49
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.03 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.9 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.03

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-187)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.3
- Grade Unit: g/t
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Sample Type: drill
- Group ID: and:172.61-173.49
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.3 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 4.7 g/t·m is below.

- Negative factor: 5.3 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.3

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-188)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.07
- Grade Unit: %
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Sample Type: drill
- Group ID: and:172.61-173.49
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.07 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.07 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.07

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-189)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 0.88 m
- From: 172.61 m
- To: 173.49 m
- Intercept Depth: 172.61 m

#### Classification

- Sample Type: drill
- Group ID: and:172.61-173.49
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.19 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.19

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-190)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.9
- Grade Unit: g/t
- Intercept: 0.36 m
- From: 152.12 m
- To: 152.48 m
- Intercept Depth: 152.12 m

#### Classification

- Sample Type: drill
- Group ID: and:152.12-152.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.9 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.1 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.9 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.90

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-191)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 257
- Grade Unit: g/t
- Intercept: 0.36 m
- From: 152.12 m
- To: 152.48 m
- Intercept Depth: 152.12 m

#### Classification

- Sample Type: drill
- Group ID: and:152.12-152.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 257 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 92.5 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 257 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 257.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-192)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.03
- Grade Unit: %
- Intercept: 0.36 m
- From: 152.12 m
- To: 152.48 m
- Intercept Depth: 152.12 m

#### Classification

- Sample Type: drill
- Group ID: and:152.12-152.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.03 % lead is moderate against the default band \[10, 6, 3, 1\] %. Grade×width 1.5 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.03

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-193)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.22
- Grade Unit: %
- Intercept: 0.36 m
- From: 152.12 m
- To: 152.48 m
- Intercept Depth: 152.12 m

#### Classification

- Sample Type: drill
- Group ID: and:152.12-152.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.22 % zinc is moderate against the default band \[18, 10, 5, 2\] %. Grade×width 2.2 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.22

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-194)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.77
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 177.07 m
- To: 177.57 m
- Intercept Depth: 177.07 m

#### Classification

- Sample Type: drill
- Group ID: and:177.07-177.57
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.77 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.9 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.77

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-195)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 93.9
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 177.07 m
- To: 177.57 m
- Intercept Depth: 177.07 m

#### Classification

- Sample Type: drill
- Group ID: and:177.07-177.57
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 93.9 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 47.0 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 93.9

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-196)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.53
- Grade Unit: %
- Intercept: 0.5 m
- From: 177.07 m
- To: 177.57 m
- Intercept Depth: 177.07 m

#### Classification

- Sample Type: drill
- Group ID: and:177.07-177.57
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.53 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.53 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.53

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-197)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.79
- Grade Unit: %
- Intercept: 0.5 m
- From: 177.07 m
- To: 177.57 m
- Intercept Depth: 177.07 m

#### Classification

- Sample Type: drill
- Group ID: and:177.07-177.57
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.79 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.79 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.79

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-198)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 25.9
- Grade Unit: g/t
- Intercept: 0.64 m
- From: 249.76 m
- To: 250.4 m
- Intercept Depth: 249.76 m

#### Classification

- Sample Type: drill
- Group ID: and:249.76-250.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 25.9 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 16.6 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 25.9 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 25.90

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-199)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 258
- Grade Unit: g/t
- Intercept: 0.64 m
- From: 249.76 m
- To: 250.4 m
- Intercept Depth: 249.76 m

#### Classification

- Sample Type: drill
- Group ID: and:249.76-250.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 258 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 165.1 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 258 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 258.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-200)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.89
- Grade Unit: %
- Intercept: 0.64 m
- From: 249.76 m
- To: 250.4 m
- Intercept Depth: 249.76 m

#### Classification

- Sample Type: drill
- Group ID: and:249.76-250.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.89 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.8 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.89

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-201)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.39
- Grade Unit: %
- Intercept: 0.64 m
- From: 249.76 m
- To: 250.4 m
- Intercept Depth: 249.76 m

#### Classification

- Sample Type: drill
- Group ID: and:249.76-250.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.39 % zinc is moderate against the default band \[18, 10, 5, 2\] %. Grade×width 3.4 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.39

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-595

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-202)

Klaza · gold

#### Identity

- Hole ID: KL-22-595
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.24
- Grade Unit: g/t
- Intercept: 0.39 m
- From: 263.63 m
- To: 264.02 m
- Intercept Depth: 263.63 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-595:263.63-264.02
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 g/t gold is below against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.1 g/t·m is below.

- Negative factor: 0.24 g/t gold is below the weak threshold \(0.3 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.24

Context: KL-22-595

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-595

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-203)

Klaza · silver

#### Identity

- Hole ID: KL-22-595
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 150
- Grade Unit: g/t
- Intercept: 0.39 m
- From: 263.63 m
- To: 264.02 m
- Intercept Depth: 263.63 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-595:263.63-264.02
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 150 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 58.5 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 150.0

Context: KL-22-595

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-595

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-204)

Klaza · lead

#### Identity

- Hole ID: KL-22-595
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.26
- Grade Unit: %
- Intercept: 0.39 m
- From: 263.63 m
- To: 264.02 m
- Intercept Depth: 263.63 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-595:263.63-264.02
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.26 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 0.9 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.26

Context: KL-22-595

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-595

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-205)

Klaza · zinc

#### Identity

- Hole ID: KL-22-595
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.23
- Grade Unit: %
- Intercept: 0.39 m
- From: 263.63 m
- To: 264.02 m
- Intercept Depth: 263.63 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-595:263.63-264.02
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.23 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.23 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.23

Context: KL-22-595

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-206)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.27
- Grade Unit: g/t
- Intercept: 0.72 m
- From: 282.74 m
- To: 283.46 m
- Intercept Depth: 282.74 m

#### Classification

- Sample Type: drill
- Group ID: and:282.74-283.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.27 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.6 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.27 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.27

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-207)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 42.7
- Grade Unit: g/t
- Intercept: 0.72 m
- From: 282.74 m
- To: 283.46 m
- Intercept Depth: 282.74 m

#### Classification

- Sample Type: drill
- Group ID: and:282.74-283.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 42.7 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 30.7 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 42.7

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-208)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.67
- Grade Unit: %
- Intercept: 0.72 m
- From: 282.74 m
- To: 283.46 m
- Intercept Depth: 282.74 m

#### Classification

- Sample Type: drill
- Group ID: and:282.74-283.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.67 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.5 %·m is below.

- Negative factor: 0.67 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.67

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-209)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.38
- Grade Unit: %
- Intercept: 0.72 m
- From: 282.74 m
- To: 283.46 m
- Intercept Depth: 282.74 m

#### Classification

- Sample Type: drill
- Group ID: and:282.74-283.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.38 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.38 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.38

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-210)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.92
- Grade Unit: g/t
- Intercept: 1.06 m
- From: 324.61 m
- To: 325.67 m
- Intercept Depth: 324.61 m

#### Classification

- Sample Type: drill
- Group ID: and:324.61-325.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.92 g/t gold is weak against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.0 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.92

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-211)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 78.1
- Grade Unit: g/t
- Intercept: 1.06 m
- From: 324.61 m
- To: 325.67 m
- Intercept Depth: 324.61 m

#### Classification

- Sample Type: drill
- Group ID: and:324.61-325.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 78.1 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 82.8 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 78.1

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-212)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.26
- Grade Unit: %
- Intercept: 1.06 m
- From: 324.61 m
- To: 325.67 m
- Intercept Depth: 324.61 m

#### Classification

- Sample Type: drill
- Group ID: and:324.61-325.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.26 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.3 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.26

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-213)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.53
- Grade Unit: %
- Intercept: 1.06 m
- From: 324.61 m
- To: 325.67 m
- Intercept Depth: 324.61 m

#### Classification

- Sample Type: drill
- Group ID: and:324.61-325.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.53 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.6 %·m is below.

- Negative factor: 0.53 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.53

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-214)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.99
- Grade Unit: g/t
- Intercept: 0.59 m
- From: 345.14 m
- To: 345.73 m
- Intercept Depth: 345.14 m

#### Classification

- Sample Type: drill
- Group ID: and:345.14-345.73
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.99 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.2 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.99

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-215)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 29.1
- Grade Unit: g/t
- Intercept: 0.59 m
- From: 345.14 m
- To: 345.73 m
- Intercept Depth: 345.14 m

#### Classification

- Sample Type: drill
- Group ID: and:345.14-345.73
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 29.1 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 17.2 g/t·m is below.

- Negative factor: 29.1 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 29.1

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-216)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.34
- Grade Unit: %
- Intercept: 0.59 m
- From: 345.14 m
- To: 345.73 m
- Intercept Depth: 345.14 m

#### Classification

- Sample Type: drill
- Group ID: and:345.14-345.73
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.34 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.34 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.34

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-217)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.55
- Grade Unit: %
- Intercept: 0.59 m
- From: 345.14 m
- To: 345.73 m
- Intercept Depth: 345.14 m

#### Classification

- Sample Type: drill
- Group ID: and:345.14-345.73
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.55 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.55 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.55

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-596

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-218)

Klaza · gold

#### Identity

- Hole ID: KL-22-596
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.08
- Grade Unit: g/t
- Intercept: 0.76 m
- From: 18.71 m
- To: 19.47 m
- Intercept Depth: 18.71 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-596:18.71-19.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.08 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.3 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 3.08 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.08

Context: KL-22-596

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-596

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-219)

Klaza · silver

#### Identity

- Hole ID: KL-22-596
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.7
- Grade Unit: g/t
- Intercept: 0.76 m
- From: 18.71 m
- To: 19.47 m
- Intercept Depth: 18.71 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-596:18.71-19.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.7 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 1.3 g/t·m is below.

- Negative factor: 1.7 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.7

Context: KL-22-596

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-596

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-220)

Klaza · lead

#### Identity

- Hole ID: KL-22-596
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 0.76 m
- From: 18.71 m
- To: 19.47 m
- Intercept Depth: 18.71 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-596:18.71-19.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.01 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.01 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.01

Context: KL-22-596

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-596

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-221)

Klaza · zinc

#### Identity

- Hole ID: KL-22-596
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 0.76 m
- From: 18.71 m
- To: 19.47 m
- Intercept Depth: 18.71 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-596:18.71-19.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.02 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.02 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.02

Context: KL-22-596

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-222)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.4
- Grade Unit: g/t
- Intercept: 0.66 m
- From: 35.75 m
- To: 36.41 m
- Intercept Depth: 35.75 m

#### Classification

- Sample Type: drill
- Group ID: and:35.75-36.41
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.4 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.9 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.40

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-223)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 520
- Grade Unit: g/t
- Intercept: 0.66 m
- From: 35.75 m
- To: 36.41 m
- Intercept Depth: 35.75 m

#### Classification

- Sample Type: drill
- Group ID: and:35.75-36.41
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 520 g/t silver is exceptional against the default band \[500, 200, 100, 30\] g/t. Grade×width 343.2 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 520 g/t silver is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 520.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-224)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.42
- Grade Unit: %
- Intercept: 0.66 m
- From: 35.75 m
- To: 36.41 m
- Intercept Depth: 35.75 m

#### Classification

- Sample Type: drill
- Group ID: and:35.75-36.41
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.42 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.42 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.42

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-225)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.8
- Grade Unit: %
- Intercept: 0.66 m
- From: 35.75 m
- To: 36.41 m
- Intercept Depth: 35.75 m

#### Classification

- Sample Type: drill
- Group ID: and:35.75-36.41
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.8 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.5 %·m is below.

- Negative factor: 0.8 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.80

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-226)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.02
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 200.9 m
- To: 201.4 m
- Intercept Depth: 200.9 m

#### Classification

- Sample Type: drill
- Group ID: and:200.9-201.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.02 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.5 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 3.02 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.02

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-227)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 385
- Grade Unit: g/t
- Intercept: 0.5 m
- From: 200.9 m
- To: 201.4 m
- Intercept Depth: 200.9 m

#### Classification

- Sample Type: drill
- Group ID: and:200.9-201.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 385 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 192.5 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 385 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 385.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-228)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 10.1
- Grade Unit: %
- Intercept: 0.5 m
- From: 200.9 m
- To: 201.4 m
- Intercept Depth: 200.9 m

#### Classification

- Sample Type: drill
- Group ID: and:200.9-201.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 10.1 % lead is exceptional against the default band \[10, 6, 3, 1\] %. Grade×width 5.0 %·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 10.1 % lead is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 10.10

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-229)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 0.5 m
- From: 200.9 m
- To: 201.4 m
- Intercept Depth: 200.9 m

#### Classification

- Sample Type: drill
- Group ID: and:200.9-201.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.49 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.49 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.49

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-230)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.86
- Grade Unit: g/t
- Intercept: 1.26 m
- From: 226.24 m
- To: 227.5 m
- Intercept Depth: 226.24 m

#### Classification

- Sample Type: drill
- Group ID: and:226.24-227.5
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.86 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.3 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.86

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-231)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 15.8
- Grade Unit: g/t
- Intercept: 1.26 m
- From: 226.24 m
- To: 227.5 m
- Intercept Depth: 226.24 m

#### Classification

- Sample Type: drill
- Group ID: and:226.24-227.5
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 15.8 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 19.9 g/t·m is below.

- Negative factor: 15.8 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 15.8

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-232)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.1
- Grade Unit: %
- Intercept: 1.26 m
- From: 226.24 m
- To: 227.5 m
- Intercept Depth: 226.24 m

#### Classification

- Sample Type: drill
- Group ID: and:226.24-227.5
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.1 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.1 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.10

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-233)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.63
- Grade Unit: %
- Intercept: 1.26 m
- From: 226.24 m
- To: 227.5 m
- Intercept Depth: 226.24 m

#### Classification

- Sample Type: drill
- Group ID: and:226.24-227.5
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.63 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.8 %·m is below.

- Negative factor: 0.63 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.63

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-234)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.6
- Grade Unit: g/t
- Intercept: 3.38 m
- From: 292.1 m
- To: 295.48 m
- Intercept Depth: 292.1 m

#### Classification

- Sample Type: drill
- Group ID: and:292.1-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.6 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 18.9 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.6 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.60

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-235)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 173.6
- Grade Unit: g/t
- Intercept: 3.38 m
- From: 292.1 m
- To: 295.48 m
- Intercept Depth: 292.1 m

#### Classification

- Sample Type: drill
- Group ID: and:292.1-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 173.6 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 586.8 g/t·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 173.6

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-236)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.02
- Grade Unit: %
- Intercept: 3.38 m
- From: 292.1 m
- To: 295.48 m
- Intercept Depth: 292.1 m

#### Classification

- Sample Type: drill
- Group ID: and:292.1-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.02 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 6.8 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.02

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-237)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.09
- Grade Unit: %
- Intercept: 3.38 m
- From: 292.1 m
- To: 295.48 m
- Intercept Depth: 292.1 m

#### Classification

- Sample Type: drill
- Group ID: and:292.1-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.09 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 7.1 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.09

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-238)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 12.36
- Grade Unit: g/t
- Intercept: 1.35 m
- From: 294.13 m
- To: 295.48 m
- Intercept Depth: 294.13 m

#### Classification

- Sample Type: drill
- Group ID: incl.:294.13-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 12.36 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 16.7 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 12.36 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 12.36

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-239)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 370
- Grade Unit: g/t
- Intercept: 1.35 m
- From: 294.13 m
- To: 295.48 m
- Intercept Depth: 294.13 m

#### Classification

- Sample Type: drill
- Group ID: incl.:294.13-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 370 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 499.5 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 370 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 370.0

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-240)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.47
- Grade Unit: %
- Intercept: 1.35 m
- From: 294.13 m
- To: 295.48 m
- Intercept Depth: 294.13 m

#### Classification

- Sample Type: drill
- Group ID: incl.:294.13-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.47 % lead is moderate against the default band \[10, 6, 3, 1\] %. Grade×width 6.0 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.47

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-241)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.19
- Grade Unit: %
- Intercept: 1.35 m
- From: 294.13 m
- To: 295.48 m
- Intercept Depth: 294.13 m

#### Classification

- Sample Type: drill
- Group ID: incl.:294.13-295.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.19 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 5.7 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.19

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-597

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-242)

Klaza · gold

#### Identity

- Hole ID: KL-22-597
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.93
- Grade Unit: g/t
- Intercept: 0.42 m
- From: 38.98 m
- To: 39.4 m
- Intercept Depth: 38.98 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-597:38.98-39.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.93 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.9 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 6.93 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.93

Context: KL-22-597

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-597

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-243)

Klaza · silver

#### Identity

- Hole ID: KL-22-597
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 328
- Grade Unit: g/t
- Intercept: 0.42 m
- From: 38.98 m
- To: 39.4 m
- Intercept Depth: 38.98 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-597:38.98-39.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 328 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 137.8 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 328 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 328.0

Context: KL-22-597

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-597

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-244)

Klaza · lead

#### Identity

- Hole ID: KL-22-597
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 10.7
- Grade Unit: %
- Intercept: 0.42 m
- From: 38.98 m
- To: 39.4 m
- Intercept Depth: 38.98 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-597:38.98-39.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 10.7 % lead is exceptional against the default band \[10, 6, 3, 1\] %. Grade×width 4.5 %·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 10.7 % lead is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 10.70

Context: KL-22-597

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-597

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-245)

Klaza · zinc

#### Identity

- Hole ID: KL-22-597
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 13.5
- Grade Unit: %
- Intercept: 0.42 m
- From: 38.98 m
- To: 39.4 m
- Intercept Depth: 38.98 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-597:38.98-39.4
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 13.5 % zinc is strong against the default band \[18, 10, 5, 2\] %. Grade×width 5.7 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 13.5 % zinc is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 13.50

Context: KL-22-597

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-246)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.75
- Grade Unit: g/t
- Intercept: 0.32 m
- From: 260.98 m
- To: 261.3 m
- Intercept Depth: 260.98 m

#### Classification

- Sample Type: drill
- Group ID: and:260.98-261.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.75 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.2 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 3.75 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.75

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-247)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 9.1
- Grade Unit: g/t
- Intercept: 0.32 m
- From: 260.98 m
- To: 261.3 m
- Intercept Depth: 260.98 m

#### Classification

- Sample Type: drill
- Group ID: and:260.98-261.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 9.1 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 2.9 g/t·m is below.

- Negative factor: 9.1 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 9.1

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-248)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 0.32 m
- From: 260.98 m
- To: 261.3 m
- Intercept Depth: 260.98 m

#### Classification

- Sample Type: drill
- Group ID: and:260.98-261.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.03 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.03 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.03

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-249)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 0.32 m
- From: 260.98 m
- To: 261.3 m
- Intercept Depth: 260.98 m

#### Classification

- Sample Type: drill
- Group ID: and:260.98-261.3
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.36 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.36 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.36

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-250)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.95
- Grade Unit: g/t
- Intercept: 1.76 m
- From: 264.44 m
- To: 266.2 m
- Intercept Depth: 264.44 m

#### Classification

- Sample Type: drill
- Group ID: and:264.44-266.2
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.95 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.4 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.95

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-251)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 16.5
- Grade Unit: g/t
- Intercept: 1.76 m
- From: 264.44 m
- To: 266.2 m
- Intercept Depth: 264.44 m

#### Classification

- Sample Type: drill
- Group ID: and:264.44-266.2
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 16.5 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 29.0 g/t·m is below.

- Negative factor: 16.5 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 16.5

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-252)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.05
- Grade Unit: %
- Intercept: 1.76 m
- From: 264.44 m
- To: 266.2 m
- Intercept Depth: 264.44 m

#### Classification

- Sample Type: drill
- Group ID: and:264.44-266.2
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.05 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.05 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.05

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-253)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.38
- Grade Unit: %
- Intercept: 1.76 m
- From: 264.44 m
- To: 266.2 m
- Intercept Depth: 264.44 m

#### Classification

- Sample Type: drill
- Group ID: and:264.44-266.2
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.38 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.7 %·m is below.

- Negative factor: 0.38 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.38

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-254)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 15.05
- Grade Unit: g/t
- Intercept: 0.33 m
- From: 287.09 m
- To: 287.42 m
- Intercept Depth: 287.09 m

#### Classification

- Sample Type: drill
- Group ID: and:287.09-287.42
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 15.05 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 5.0 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 15.05 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 15.05

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-255)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 168
- Grade Unit: g/t
- Intercept: 0.33 m
- From: 287.09 m
- To: 287.42 m
- Intercept Depth: 287.09 m

#### Classification

- Sample Type: drill
- Group ID: and:287.09-287.42
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 168 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 55.4 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 168.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-256)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.35
- Grade Unit: %
- Intercept: 0.33 m
- From: 287.09 m
- To: 287.42 m
- Intercept Depth: 287.09 m

#### Classification

- Sample Type: drill
- Group ID: and:287.09-287.42
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.35 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.35 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.35

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-257)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 12.65
- Grade Unit: %
- Intercept: 0.33 m
- From: 287.09 m
- To: 287.42 m
- Intercept Depth: 287.09 m

#### Classification

- Sample Type: drill
- Group ID: and:287.09-287.42
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 12.65 % zinc is strong against the default band \[18, 10, 5, 2\] %. Grade×width 4.2 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 12.65 % zinc is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 12.65

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-258)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.4
- Grade Unit: g/t
- Intercept: 0.4 m
- From: 294.2 m
- To: 294.6 m
- Intercept Depth: 294.2 m

#### Classification

- Sample Type: drill
- Group ID: and:294.2-294.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.4 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.4 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 3.4 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.40

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-259)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 9.5
- Grade Unit: g/t
- Intercept: 0.4 m
- From: 294.2 m
- To: 294.6 m
- Intercept Depth: 294.2 m

#### Classification

- Sample Type: drill
- Group ID: and:294.2-294.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 9.5 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 3.8 g/t·m is below.

- Negative factor: 9.5 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 9.5

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-260)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.13
- Grade Unit: %
- Intercept: 0.4 m
- From: 294.2 m
- To: 294.6 m
- Intercept Depth: 294.2 m

#### Classification

- Sample Type: drill
- Group ID: and:294.2-294.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.13 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.13

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-261)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.8
- Grade Unit: %
- Intercept: 0.4 m
- From: 294.2 m
- To: 294.6 m
- Intercept Depth: 294.2 m

#### Classification

- Sample Type: drill
- Group ID: and:294.2-294.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.8 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.8 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.80

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-262)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.75
- Grade Unit: g/t
- Intercept: 0.4 m
- From: 324.83 m
- To: 325.23 m
- Intercept Depth: 324.83 m

#### Classification

- Sample Type: drill
- Group ID: and:324.83-325.23
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.75 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.7 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 6.75 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.75

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-263)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 105
- Grade Unit: g/t
- Intercept: 0.4 m
- From: 324.83 m
- To: 325.23 m
- Intercept Depth: 324.83 m

#### Classification

- Sample Type: drill
- Group ID: and:324.83-325.23
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 105 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 42.0 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 105.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-264)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.13
- Grade Unit: %
- Intercept: 0.4 m
- From: 324.83 m
- To: 325.23 m
- Intercept Depth: 324.83 m

#### Classification

- Sample Type: drill
- Group ID: and:324.83-325.23
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.13 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.13

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-265)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.65
- Grade Unit: %
- Intercept: 0.4 m
- From: 324.83 m
- To: 325.23 m
- Intercept Depth: 324.83 m

#### Classification

- Sample Type: drill
- Group ID: and:324.83-325.23
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.65 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 1.5 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.65

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-266)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.41
- Grade Unit: g/t
- Intercept: 0.45 m
- From: 346.72 m
- To: 347.17 m
- Intercept Depth: 346.72 m

#### Classification

- Sample Type: drill
- Group ID: and:346.72-347.17
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.41 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.6 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.41

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-267)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 152
- Grade Unit: g/t
- Intercept: 0.45 m
- From: 346.72 m
- To: 347.17 m
- Intercept Depth: 346.72 m

#### Classification

- Sample Type: drill
- Group ID: and:346.72-347.17
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 152 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 68.4 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 152.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-268)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 0.45 m
- From: 346.72 m
- To: 347.17 m
- Intercept Depth: 346.72 m

#### Classification

- Sample Type: drill
- Group ID: and:346.72-347.17
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.17 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.17

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-269)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.51
- Grade Unit: %
- Intercept: 0.45 m
- From: 346.72 m
- To: 347.17 m
- Intercept Depth: 346.72 m

#### Classification

- Sample Type: drill
- Group ID: and:346.72-347.17
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.51 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 1.1 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.51

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-598

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-270)

Klaza · gold

#### Identity

- Hole ID: KL-22-598
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.66
- Grade Unit: g/t
- Intercept: 0.99 m
- From: 98.07 m
- To: 99.06 m
- Intercept Depth: 98.07 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-598:98.07-99.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.66 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 6.6 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 6.66 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.66

Context: KL-22-598

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-598

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-271)

Klaza · silver

#### Identity

- Hole ID: KL-22-598
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 56.3
- Grade Unit: g/t
- Intercept: 0.99 m
- From: 98.07 m
- To: 99.06 m
- Intercept Depth: 98.07 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-598:98.07-99.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 56.3 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 55.7 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 56.3

Context: KL-22-598

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-598

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-272)

Klaza · lead

#### Identity

- Hole ID: KL-22-598
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.09
- Grade Unit: %
- Intercept: 0.99 m
- From: 98.07 m
- To: 99.06 m
- Intercept Depth: 98.07 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-598:98.07-99.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.09 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.09 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.09

Context: KL-22-598

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-598

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-273)

Klaza · zinc

#### Identity

- Hole ID: KL-22-598
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.22
- Grade Unit: %
- Intercept: 0.99 m
- From: 98.07 m
- To: 99.06 m
- Intercept Depth: 98.07 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-598:98.07-99.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.22 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 2.2 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.22

Context: KL-22-598

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-274)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.44
- Grade Unit: g/t
- Intercept: 0.6 m
- From: 110.79 m
- To: 111.39 m
- Intercept Depth: 110.79 m

#### Classification

- Sample Type: drill
- Group ID: and:110.79-111.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.44 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.9 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.44

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-275)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 93.9
- Grade Unit: g/t
- Intercept: 0.6 m
- From: 110.79 m
- To: 111.39 m
- Intercept Depth: 110.79 m

#### Classification

- Sample Type: drill
- Group ID: and:110.79-111.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 93.9 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 56.3 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 93.9

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-276)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.58
- Grade Unit: %
- Intercept: 0.6 m
- From: 110.79 m
- To: 111.39 m
- Intercept Depth: 110.79 m

#### Classification

- Sample Type: drill
- Group ID: and:110.79-111.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.58 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.58 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.58

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-277)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.44
- Grade Unit: %
- Intercept: 0.6 m
- From: 110.79 m
- To: 111.39 m
- Intercept Depth: 110.79 m

#### Classification

- Sample Type: drill
- Group ID: and:110.79-111.39
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.44 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.44 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.44

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-278)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.71
- Grade Unit: g/t
- Intercept: 0.55 m
- From: 172.69 m
- To: 173.24 m
- Intercept Depth: 172.69 m

#### Classification

- Sample Type: drill
- Group ID: and:172.69-173.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.71 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.5 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.71 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.71

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-279)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 212
- Grade Unit: g/t
- Intercept: 0.55 m
- From: 172.69 m
- To: 173.24 m
- Intercept Depth: 172.69 m

#### Classification

- Sample Type: drill
- Group ID: and:172.69-173.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 212 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 116.6 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 212 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 212.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-280)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.72
- Grade Unit: %
- Intercept: 0.55 m
- From: 172.69 m
- To: 173.24 m
- Intercept Depth: 172.69 m

#### Classification

- Sample Type: drill
- Group ID: and:172.69-173.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.72 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 0.9 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.72

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-281)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.89
- Grade Unit: %
- Intercept: 0.55 m
- From: 172.69 m
- To: 173.24 m
- Intercept Depth: 172.69 m

#### Classification

- Sample Type: drill
- Group ID: and:172.69-173.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.89 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 1.6 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.89

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-282)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.09
- Grade Unit: g/t
- Intercept: 1.2 m
- From: 178.63 m
- To: 179.83 m
- Intercept Depth: 178.63 m

#### Classification

- Sample Type: drill
- Group ID: and:178.63-179.83
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.09 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.3 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.09

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-283)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 11.8
- Grade Unit: g/t
- Intercept: 1.2 m
- From: 178.63 m
- To: 179.83 m
- Intercept Depth: 178.63 m

#### Classification

- Sample Type: drill
- Group ID: and:178.63-179.83
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 11.8 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 14.2 g/t·m is below.

- Negative factor: 11.8 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 11.8

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-284)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 1.2 m
- From: 178.63 m
- To: 179.83 m
- Intercept Depth: 178.63 m

#### Classification

- Sample Type: drill
- Group ID: and:178.63-179.83
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.22 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.22 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.22

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-285)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.12
- Grade Unit: %
- Intercept: 1.2 m
- From: 178.63 m
- To: 179.83 m
- Intercept Depth: 178.63 m

#### Classification

- Sample Type: drill
- Group ID: and:178.63-179.83
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.12 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.12 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.12

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-286)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.71
- Grade Unit: g/t
- Intercept: 1.4 m
- From: 230.35 m
- To: 231.75 m
- Intercept Depth: 230.35 m

#### Classification

- Sample Type: drill
- Group ID: and:230.35-231.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.71 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.8 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.71 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.71

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-287)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 59.9
- Grade Unit: g/t
- Intercept: 1.4 m
- From: 230.35 m
- To: 231.75 m
- Intercept Depth: 230.35 m

#### Classification

- Sample Type: drill
- Group ID: and:230.35-231.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 59.9 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 83.9 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 59.9

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-288)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.57
- Grade Unit: %
- Intercept: 1.4 m
- From: 230.35 m
- To: 231.75 m
- Intercept Depth: 230.35 m

#### Classification

- Sample Type: drill
- Group ID: and:230.35-231.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.57 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.8 %·m is below.

- Negative factor: 0.57 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.57

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-289)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.12
- Grade Unit: %
- Intercept: 1.4 m
- From: 230.35 m
- To: 231.75 m
- Intercept Depth: 230.35 m

#### Classification

- Sample Type: drill
- Group ID: and:230.35-231.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.12 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.6 %·m is below.

- Negative factor: 1.12 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.12

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-599

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-290)

Klaza · gold

#### Identity

- Hole ID: KL-22-599
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.02
- Grade Unit: g/t
- Intercept: 1.13 m
- From: 67.54 m
- To: 68.67 m
- Intercept Depth: 67.54 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-599:67.54-68.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.02 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.4 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 3.02 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.02

Context: KL-22-599

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-599

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-291)

Klaza · silver

#### Identity

- Hole ID: KL-22-599
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 77.2
- Grade Unit: g/t
- Intercept: 1.13 m
- From: 67.54 m
- To: 68.67 m
- Intercept Depth: 67.54 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-599:67.54-68.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 77.2 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 87.2 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 77.2

Context: KL-22-599

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-599

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-292)

Klaza · lead

#### Identity

- Hole ID: KL-22-599
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.24
- Grade Unit: %
- Intercept: 1.13 m
- From: 67.54 m
- To: 68.67 m
- Intercept Depth: 67.54 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-599:67.54-68.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.24 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.24

Context: KL-22-599

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-599

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-293)

Klaza · zinc

#### Identity

- Hole ID: KL-22-599
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.3
- Grade Unit: %
- Intercept: 1.13 m
- From: 67.54 m
- To: 68.67 m
- Intercept Depth: 67.54 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-599:67.54-68.67
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.3 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.3 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.30

Context: KL-22-599

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-294)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.93
- Grade Unit: g/t
- Intercept: 0.35 m
- From: 158.93 m
- To: 159.28 m
- Intercept Depth: 158.93 m

#### Classification

- Sample Type: drill
- Group ID: and:158.93-159.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.93 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 0.7 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.93

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-295)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 271
- Grade Unit: g/t
- Intercept: 0.35 m
- From: 158.93 m
- To: 159.28 m
- Intercept Depth: 158.93 m

#### Classification

- Sample Type: drill
- Group ID: and:158.93-159.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 271 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 94.8 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 271 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 271.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-296)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.69
- Grade Unit: %
- Intercept: 0.35 m
- From: 158.93 m
- To: 159.28 m
- Intercept Depth: 158.93 m

#### Classification

- Sample Type: drill
- Group ID: and:158.93-159.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.69 % lead is moderate against the default band \[10, 6, 3, 1\] %. Grade×width 1.3 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.69

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-297)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.55
- Grade Unit: %
- Intercept: 0.35 m
- From: 158.93 m
- To: 159.28 m
- Intercept Depth: 158.93 m

#### Classification

- Sample Type: drill
- Group ID: and:158.93-159.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.55 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.55 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.55

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-298)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.47
- Grade Unit: g/t
- Intercept: 0.4 m
- From: 174.44 m
- To: 174.84 m
- Intercept Depth: 174.44 m

#### Classification

- Sample Type: drill
- Group ID: and:174.44-174.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.47 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.0 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.47 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.47

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-299)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 61.9
- Grade Unit: g/t
- Intercept: 0.4 m
- From: 174.44 m
- To: 174.84 m
- Intercept Depth: 174.44 m

#### Classification

- Sample Type: drill
- Group ID: and:174.44-174.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 61.9 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 24.8 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 61.9

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-300)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.78
- Grade Unit: %
- Intercept: 0.4 m
- From: 174.44 m
- To: 174.84 m
- Intercept Depth: 174.44 m

#### Classification

- Sample Type: drill
- Group ID: and:174.44-174.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.78 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.78 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.78

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-301)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.98
- Grade Unit: %
- Intercept: 0.4 m
- From: 174.44 m
- To: 174.84 m
- Intercept Depth: 174.44 m

#### Classification

- Sample Type: drill
- Group ID: and:174.44-174.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.98 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.8 %·m is below.

- Negative factor: 1.98 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.98

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-302)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.64
- Grade Unit: g/t
- Intercept: 2.44 m
- From: 309.11 m
- To: 311.55 m
- Intercept Depth: 309.11 m

#### Classification

- Sample Type: drill
- Group ID: and:309.11-311.55
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.64 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 6.4 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.64 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.64

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-303)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 25.1
- Grade Unit: g/t
- Intercept: 2.44 m
- From: 309.11 m
- To: 311.55 m
- Intercept Depth: 309.11 m

#### Classification

- Sample Type: drill
- Group ID: and:309.11-311.55
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 25.1 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 61.2 g/t·m is below.

- Negative factor: 25.1 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 25.1

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-304)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.28
- Grade Unit: %
- Intercept: 2.44 m
- From: 309.11 m
- To: 311.55 m
- Intercept Depth: 309.11 m

#### Classification

- Sample Type: drill
- Group ID: and:309.11-311.55
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.28 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.7 %·m is below.

- Negative factor: 0.28 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.28

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-305)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.63
- Grade Unit: %
- Intercept: 2.44 m
- From: 309.11 m
- To: 311.55 m
- Intercept Depth: 309.11 m

#### Classification

- Sample Type: drill
- Group ID: and:309.11-311.55
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.63 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.5 %·m is below.

- Negative factor: 0.63 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.63

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-600

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-306)

Klaza · gold

#### Identity

- Hole ID: KL-22-600
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.97
- Grade Unit: g/t
- Intercept: 1.02 m
- From: 47.04 m
- To: 48.06 m
- Intercept Depth: 47.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-600:47.04-48.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.97 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 6.1 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.97 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.97

Context: KL-22-600

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-600

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-307)

Klaza · silver

#### Identity

- Hole ID: KL-22-600
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 21.5
- Grade Unit: g/t
- Intercept: 1.02 m
- From: 47.04 m
- To: 48.06 m
- Intercept Depth: 47.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-600:47.04-48.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 21.5 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 21.9 g/t·m is below.

- Negative factor: 21.5 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 21.5

Context: KL-22-600

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-600

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-308)

Klaza · lead

#### Identity

- Hole ID: KL-22-600
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.42
- Grade Unit: %
- Intercept: 1.02 m
- From: 47.04 m
- To: 48.06 m
- Intercept Depth: 47.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-600:47.04-48.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.42 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.42 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.42

Context: KL-22-600

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-600

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-309)

Klaza · zinc

#### Identity

- Hole ID: KL-22-600
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.97
- Grade Unit: %
- Intercept: 1.02 m
- From: 47.04 m
- To: 48.06 m
- Intercept Depth: 47.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-600:47.04-48.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.97 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.0 %·m is below.

- Negative factor: 0.97 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.97

Context: KL-22-600

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-310)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 11.16
- Grade Unit: g/t
- Intercept: 2.14 m
- From: 113.3 m
- To: 115.44 m
- Intercept Depth: 113.3 m

#### Classification

- Sample Type: drill
- Group ID: and:113.3-115.44
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 11.16 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 23.9 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 11.16 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 11.16

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-311)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 23.5
- Grade Unit: g/t
- Intercept: 2.14 m
- From: 113.3 m
- To: 115.44 m
- Intercept Depth: 113.3 m

#### Classification

- Sample Type: drill
- Group ID: and:113.3-115.44
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 23.5 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 50.3 g/t·m is below.

- Negative factor: 23.5 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 23.5

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-312)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.38
- Grade Unit: %
- Intercept: 2.14 m
- From: 113.3 m
- To: 115.44 m
- Intercept Depth: 113.3 m

#### Classification

- Sample Type: drill
- Group ID: and:113.3-115.44
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.38 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.8 %·m is below.

- Negative factor: 0.38 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.38

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-313)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.25
- Grade Unit: %
- Intercept: 2.14 m
- From: 113.3 m
- To: 115.44 m
- Intercept Depth: 113.3 m

#### Classification

- Sample Type: drill
- Group ID: and:113.3-115.44
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.25 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 2.7 %·m is below.

- Negative factor: 1.25 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.25

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-314)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.23
- Grade Unit: g/t
- Intercept: 0.88 m
- From: 248.12 m
- To: 249 m
- Intercept Depth: 248.12 m

#### Classification

- Sample Type: drill
- Group ID: and:248.12-249
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.23 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.7 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.23 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.23

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-315)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 58
- Grade Unit: g/t
- Intercept: 0.88 m
- From: 248.12 m
- To: 249 m
- Intercept Depth: 248.12 m

#### Classification

- Sample Type: drill
- Group ID: and:248.12-249
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 58 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 51.0 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 58.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-316)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 0.88 m
- From: 248.12 m
- To: 249 m
- Intercept Depth: 248.12 m

#### Classification

- Sample Type: drill
- Group ID: and:248.12-249
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.03 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.03 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.03

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-317)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 0.88 m
- From: 248.12 m
- To: 249 m
- Intercept Depth: 248.12 m

#### Classification

- Sample Type: drill
- Group ID: and:248.12-249
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.03 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.03 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.03

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-602

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-318)

Klaza · gold

#### Identity

- Hole ID: KL-22-602
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.73
- Grade Unit: g/t
- Intercept: 0.67 m
- From: 170.7 m
- To: 171.37 m
- Intercept Depth: 170.7 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-602:170.7-171.37
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.73 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.2 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.73 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.73

Context: KL-22-602

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-602

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-319)

Klaza · silver

#### Identity

- Hole ID: KL-22-602
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 77.5
- Grade Unit: g/t
- Intercept: 0.67 m
- From: 170.7 m
- To: 171.37 m
- Intercept Depth: 170.7 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-602:170.7-171.37
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 77.5 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 51.9 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 77.5

Context: KL-22-602

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-602

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-320)

Klaza · lead

#### Identity

- Hole ID: KL-22-602
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.7
- Grade Unit: %
- Intercept: 0.67 m
- From: 170.7 m
- To: 171.37 m
- Intercept Depth: 170.7 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-602:170.7-171.37
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.7 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.5 %·m is below.

- Negative factor: 0.7 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.70

Context: KL-22-602

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-602

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-321)

Klaza · zinc

#### Identity

- Hole ID: KL-22-602
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.48
- Grade Unit: %
- Intercept: 0.67 m
- From: 170.7 m
- To: 171.37 m
- Intercept Depth: 170.7 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-602:170.7-171.37
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.48 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 1.7 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.48

Context: KL-22-602

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-322)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.24
- Grade Unit: g/t
- Intercept: 3.81 m
- From: 270.97 m
- To: 274.78 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: and:270.97-274.78
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.24 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 16.2 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.24 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.24

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-323)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 37.5
- Grade Unit: g/t
- Intercept: 3.81 m
- From: 270.97 m
- To: 274.78 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: and:270.97-274.78
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 37.5 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 142.9 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 37.5

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-324)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.1
- Grade Unit: %
- Intercept: 3.81 m
- From: 270.97 m
- To: 274.78 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: and:270.97-274.78
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.1 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.1 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.10

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-325)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.23
- Grade Unit: %
- Intercept: 3.81 m
- From: 270.97 m
- To: 274.78 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: and:270.97-274.78
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.23 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.9 %·m is below.

- Negative factor: 0.23 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.23

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-326)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.79
- Grade Unit: g/t
- Intercept: 2.34 m
- From: 270.97 m
- To: 273.31 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: incl.:270.97-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.79 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 13.5 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.79 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.79

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-327)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 56
- Grade Unit: g/t
- Intercept: 2.34 m
- From: 270.97 m
- To: 273.31 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: incl.:270.97-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 56 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 131.0 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 56.0

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-328)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.12
- Grade Unit: %
- Intercept: 2.34 m
- From: 270.97 m
- To: 273.31 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: incl.:270.97-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.12 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.12 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.12

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-329)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 2.34 m
- From: 270.97 m
- To: 273.31 m
- Intercept Depth: 270.97 m

#### Classification

- Sample Type: drill
- Group ID: incl.:270.97-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.19 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.19

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-330)

Klaza · gold

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 8.66
- Grade Unit: g/t
- Intercept: 1.31 m
- From: 272 m
- To: 273.31 m
- Intercept Depth: 272 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:272-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 8.66 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 11.3 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 8.66 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 8.66

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-331)

Klaza · silver

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 85.1
- Grade Unit: g/t
- Intercept: 1.31 m
- From: 272 m
- To: 273.31 m
- Intercept Depth: 272 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:272-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 85.1 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 111.5 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 85.1

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-332)

Klaza · lead

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 1.31 m
- From: 272 m
- To: 273.31 m
- Intercept Depth: 272 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:272-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.19 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.19

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-333)

Klaza · zinc

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 1.31 m
- From: 272 m
- To: 273.31 m
- Intercept Depth: 272 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:272-273.31
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.19 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.19

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-334)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.79
- Grade Unit: g/t
- Intercept: 0.97 m
- From: 333.67 m
- To: 334.64 m
- Intercept Depth: 333.67 m

#### Classification

- Sample Type: drill
- Group ID: and:333.67-334.64
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.79 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.7 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.79

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-335)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 37.6
- Grade Unit: g/t
- Intercept: 0.97 m
- From: 333.67 m
- To: 334.64 m
- Intercept Depth: 333.67 m

#### Classification

- Sample Type: drill
- Group ID: and:333.67-334.64
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 37.6 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 36.5 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 37.6

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-336)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.92
- Grade Unit: %
- Intercept: 0.97 m
- From: 333.67 m
- To: 334.64 m
- Intercept Depth: 333.67 m

#### Classification

- Sample Type: drill
- Group ID: and:333.67-334.64
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.92 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.9 %·m is below.

- Negative factor: 0.92 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.92

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-337)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.34
- Grade Unit: %
- Intercept: 0.97 m
- From: 333.67 m
- To: 334.64 m
- Intercept Depth: 333.67 m

#### Classification

- Sample Type: drill
- Group ID: and:333.67-334.64
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.34 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.3 %·m is below.

- Negative factor: 1.34 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.34

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-338)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.46
- Grade Unit: g/t
- Intercept: 0.78 m
- From: 346.46 m
- To: 347.24 m
- Intercept Depth: 346.46 m

#### Classification

- Sample Type: drill
- Group ID: and:346.46-347.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.46 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.9 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.46 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.46

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-339)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 85.6
- Grade Unit: g/t
- Intercept: 0.78 m
- From: 346.46 m
- To: 347.24 m
- Intercept Depth: 346.46 m

#### Classification

- Sample Type: drill
- Group ID: and:346.46-347.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 85.6 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 66.8 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 85.6

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-340)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.87
- Grade Unit: %
- Intercept: 0.78 m
- From: 346.46 m
- To: 347.24 m
- Intercept Depth: 346.46 m

#### Classification

- Sample Type: drill
- Group ID: and:346.46-347.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.87 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.5 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.87

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-341)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.65
- Grade Unit: %
- Intercept: 0.78 m
- From: 346.46 m
- To: 347.24 m
- Intercept Depth: 346.46 m

#### Classification

- Sample Type: drill
- Group ID: and:346.46-347.24
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.65 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.3 %·m is below.

- Negative factor: 1.65 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.65

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-603

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-342)

Klaza · gold

#### Identity

- Hole ID: KL-22-603
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.13
- Grade Unit: g/t
- Intercept: 1.53 m
- From: 19.81 m
- To: 21.34 m
- Intercept Depth: 19.81 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-603:19.81-21.34
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.13 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.3 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.13 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.13

Context: KL-22-603

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-603

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-343)

Klaza · silver

#### Identity

- Hole ID: KL-22-603
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 13.3
- Grade Unit: g/t
- Intercept: 1.53 m
- From: 19.81 m
- To: 21.34 m
- Intercept Depth: 19.81 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-603:19.81-21.34
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 13.3 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 20.3 g/t·m is below.

- Negative factor: 13.3 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 13.3

Context: KL-22-603

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-603

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-344)

Klaza · lead

#### Identity

- Hole ID: KL-22-603
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 1.53 m
- From: 19.81 m
- To: 21.34 m
- Intercept Depth: 19.81 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-603:19.81-21.34
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.02 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.02 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.02

Context: KL-22-603

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-603

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-345)

Klaza · zinc

#### Identity

- Hole ID: KL-22-603
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 1.53 m
- From: 19.81 m
- To: 21.34 m
- Intercept Depth: 19.81 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-603:19.81-21.34
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.03 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.03 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.03

Context: KL-22-603

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-346)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.48
- Grade Unit: g/t
- Intercept: 5.85 m
- From: 45.21 m
- To: 51.06 m
- Intercept Depth: 45.21 m

#### Classification

- Sample Type: drill
- Group ID: and:45.21-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.48 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 32.1 g/t·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.48 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.48

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-347)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 128
- Grade Unit: g/t
- Intercept: 5.85 m
- From: 45.21 m
- To: 51.06 m
- Intercept Depth: 45.21 m

#### Classification

- Sample Type: drill
- Group ID: and:45.21-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 128 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 748.8 g/t·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 128.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-348)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.44
- Grade Unit: %
- Intercept: 5.85 m
- From: 45.21 m
- To: 51.06 m
- Intercept Depth: 45.21 m

#### Classification

- Sample Type: drill
- Group ID: and:45.21-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.44 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 2.6 %·m is below.

- Negative factor: 0.44 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.44

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-349)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.7
- Grade Unit: %
- Intercept: 5.85 m
- From: 45.21 m
- To: 51.06 m
- Intercept Depth: 45.21 m

#### Classification

- Sample Type: drill
- Group ID: and:45.21-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.7 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 4.1 %·m is below.

- Negative factor: 0.7 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.70

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-350)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 11.96
- Grade Unit: g/t
- Intercept: 2.57 m
- From: 48.49 m
- To: 51.06 m
- Intercept Depth: 48.49 m

#### Classification

- Sample Type: drill
- Group ID: incl.:48.49-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 11.96 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 30.7 g/t·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 11.96 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 11.96

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-351)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 269.8
- Grade Unit: g/t
- Intercept: 2.57 m
- From: 48.49 m
- To: 51.06 m
- Intercept Depth: 48.49 m

#### Classification

- Sample Type: drill
- Group ID: incl.:48.49-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 269.8 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 693.4 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 269.8 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 269.8

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-352)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.59
- Grade Unit: %
- Intercept: 2.57 m
- From: 48.49 m
- To: 51.06 m
- Intercept Depth: 48.49 m

#### Classification

- Sample Type: drill
- Group ID: incl.:48.49-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.59 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 1.5 %·m is below.

- Negative factor: 0.59 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.59

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-353)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1
- Grade Unit: %
- Intercept: 2.57 m
- From: 48.49 m
- To: 51.06 m
- Intercept Depth: 48.49 m

#### Classification

- Sample Type: drill
- Group ID: incl.:48.49-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 2.6 %·m is below.

- Negative factor: 1 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.00

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-354)

Klaza · gold

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 27.3
- Grade Unit: g/t
- Intercept: 0.77 m
- From: 50.29 m
- To: 51.06 m
- Intercept Depth: 50.29 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:50.29-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 27.3 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 21.0 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 27.3 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 27.30

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-355)

Klaza · silver

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 675
- Grade Unit: g/t
- Intercept: 0.77 m
- From: 50.29 m
- To: 51.06 m
- Intercept Depth: 50.29 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:50.29-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 675 g/t silver is exceptional against the default band \[500, 200, 100, 30\] g/t. Grade×width 519.8 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 675 g/t silver is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 675.0

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-356)

Klaza · lead

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.56
- Grade Unit: %
- Intercept: 0.77 m
- From: 50.29 m
- To: 51.06 m
- Intercept Depth: 50.29 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:50.29-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.56 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.2 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.56

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-357)

Klaza · zinc

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.84
- Grade Unit: %
- Intercept: 0.77 m
- From: 50.29 m
- To: 51.06 m
- Intercept Depth: 50.29 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:50.29-51.06
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.84 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.4 %·m is below.

- Negative factor: 1.84 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.84

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-609

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-358)

Klaza · gold

#### Identity

- Hole ID: KL-22-609
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.94
- Grade Unit: g/t
- Intercept: 3.08 m
- From: 27.04 m
- To: 30.12 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-609:27.04-30.12
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.94 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 9.1 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.94 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.94

Context: KL-22-609

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-609

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-359)

Klaza · silver

#### Identity

- Hole ID: KL-22-609
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 18.8
- Grade Unit: g/t
- Intercept: 3.08 m
- From: 27.04 m
- To: 30.12 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-609:27.04-30.12
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 18.8 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 57.9 g/t·m is below.

- Negative factor: 18.8 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 18.8

Context: KL-22-609

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-609

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-360)

Klaza · lead

#### Identity

- Hole ID: KL-22-609
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.01
- Grade Unit: %
- Intercept: 3.08 m
- From: 27.04 m
- To: 30.12 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-609:27.04-30.12
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.01 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.01 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.01

Context: KL-22-609

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-609

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-361)

Klaza · zinc

#### Identity

- Hole ID: KL-22-609
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.04
- Grade Unit: %
- Intercept: 3.08 m
- From: 27.04 m
- To: 30.12 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-609:27.04-30.12
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.04 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.04 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.04

Context: KL-22-609

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-362)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 11.25
- Grade Unit: g/t
- Intercept: 0.71 m
- From: 27.04 m
- To: 27.75 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: and:27.04-27.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 11.25 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 8.0 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 11.25 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 11.25

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-363)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 66.1
- Grade Unit: g/t
- Intercept: 0.71 m
- From: 27.04 m
- To: 27.75 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: and:27.04-27.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 66.1 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 46.9 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 66.1

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-364)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 0.71 m
- From: 27.04 m
- To: 27.75 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: and:27.04-27.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.16 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.16

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-365)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.23
- Grade Unit: %
- Intercept: 0.71 m
- From: 27.04 m
- To: 27.75 m
- Intercept Depth: 27.04 m

#### Classification

- Sample Type: drill
- Group ID: and:27.04-27.75
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.23 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.9 %·m is below.

- Negative factor: 1.23 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.23

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-611

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-366)

Klaza · gold

#### Identity

- Hole ID: KL-22-611
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.56
- Grade Unit: g/t
- Intercept: 5.61 m
- From: 18.85 m
- To: 24.46 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-611:18.85-24.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.56 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 14.4 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.56 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.56

Context: KL-22-611

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-611

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-367)

Klaza · silver

#### Identity

- Hole ID: KL-22-611
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 14.1
- Grade Unit: g/t
- Intercept: 5.61 m
- From: 18.85 m
- To: 24.46 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-611:18.85-24.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 14.1 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 79.1 g/t·m is below.

- Negative factor: 14.1 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 14.1

Context: KL-22-611

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-611

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-368)

Klaza · lead

#### Identity

- Hole ID: KL-22-611
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 5.61 m
- From: 18.85 m
- To: 24.46 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-611:18.85-24.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.9 %·m is below.

- Negative factor: 0.16 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.16

Context: KL-22-611

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-611

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-369)

Klaza · zinc

#### Identity

- Hole ID: KL-22-611
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.18
- Grade Unit: %
- Intercept: 5.61 m
- From: 18.85 m
- To: 24.46 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-611:18.85-24.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.18 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.0 %·m is below.

- Negative factor: 0.18 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.18

Context: KL-22-611

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-370)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.32
- Grade Unit: g/t
- Intercept: 3.85 m
- From: 18.85 m
- To: 22.7 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:18.85-22.7
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.32 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 12.8 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 3.32 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.32

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-371)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 13.8
- Grade Unit: g/t
- Intercept: 3.85 m
- From: 18.85 m
- To: 22.7 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:18.85-22.7
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 13.8 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 53.1 g/t·m is below.

- Negative factor: 13.8 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 13.8

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-372)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.12
- Grade Unit: %
- Intercept: 3.85 m
- From: 18.85 m
- To: 22.7 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:18.85-22.7
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.12 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.5 %·m is below.

- Negative factor: 0.12 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.12

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-373)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.2
- Grade Unit: %
- Intercept: 3.85 m
- From: 18.85 m
- To: 22.7 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:18.85-22.7
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.2 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.8 %·m is below.

- Negative factor: 0.2 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.20

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-374)

Klaza · gold

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.13
- Grade Unit: g/t
- Intercept: 1.62 m
- From: 18.85 m
- To: 20.47 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:18.85-20.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.13 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 8.3 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.13 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.13

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-375)

Klaza · silver

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 18.5
- Grade Unit: g/t
- Intercept: 1.62 m
- From: 18.85 m
- To: 20.47 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:18.85-20.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 18.5 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 30.0 g/t·m is below.

- Negative factor: 18.5 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 18.5

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-376)

Klaza · lead

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.05
- Grade Unit: %
- Intercept: 1.62 m
- From: 18.85 m
- To: 20.47 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:18.85-20.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.05 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.05 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.05

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-377)

Klaza · zinc

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.07
- Grade Unit: %
- Intercept: 1.62 m
- From: 18.85 m
- To: 20.47 m
- Intercept Depth: 18.85 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:18.85-20.47
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.07 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.07 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.07

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-613

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-378)

Klaza · gold

#### Identity

- Hole ID: KL-22-613
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.26
- Grade Unit: g/t
- Intercept: 1.68 m
- From: 25 m
- To: 26.68 m
- Intercept Depth: 25 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-613:25-26.68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.26 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.1 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.26

Context: KL-22-613

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-613

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-379)

Klaza · silver

#### Identity

- Hole ID: KL-22-613
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.1
- Grade Unit: g/t
- Intercept: 1.68 m
- From: 25 m
- To: 26.68 m
- Intercept Depth: 25 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-613:25-26.68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.1 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 6.9 g/t·m is below.

- Negative factor: 4.1 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.1

Context: KL-22-613

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-613

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-380)

Klaza · lead

#### Identity

- Hole ID: KL-22-613
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.08
- Grade Unit: %
- Intercept: 1.68 m
- From: 25 m
- To: 26.68 m
- Intercept Depth: 25 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-613:25-26.68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.08 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.08 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.08

Context: KL-22-613

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-613

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-381)

Klaza · zinc

#### Identity

- Hole ID: KL-22-613
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 1.68 m
- From: 25 m
- To: 26.68 m
- Intercept Depth: 25 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-613:25-26.68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below.

- Negative factor: 0.19 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.19

Context: KL-22-613

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-382)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.7
- Grade Unit: g/t
- Intercept: 0.52 m
- From: 47.94 m
- To: 48.46 m
- Intercept Depth: 47.94 m

#### Classification

- Sample Type: drill
- Group ID: and:47.94-48.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.7 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.0 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 5.7 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.70

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-383)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 160
- Grade Unit: g/t
- Intercept: 0.52 m
- From: 47.94 m
- To: 48.46 m
- Intercept Depth: 47.94 m

#### Classification

- Sample Type: drill
- Group ID: and:47.94-48.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 160 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 83.2 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 160.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-384)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 0.52 m
- From: 47.94 m
- To: 48.46 m
- Intercept Depth: 47.94 m

#### Classification

- Sample Type: drill
- Group ID: and:47.94-48.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.22 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.22 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.22

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-385)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.15
- Grade Unit: %
- Intercept: 0.52 m
- From: 47.94 m
- To: 48.46 m
- Intercept Depth: 47.94 m

#### Classification

- Sample Type: drill
- Group ID: and:47.94-48.46
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.15 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.6 %·m is below.

- Negative factor: 1.15 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.15

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-386)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.5
- Grade Unit: g/t
- Intercept: 1.53 m
- From: 60.95 m
- To: 62.48 m
- Intercept Depth: 60.95 m

#### Classification

- Sample Type: drill
- Group ID: and:60.95-62.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.5 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 6.9 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.5 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.50

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-387)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 12.7
- Grade Unit: g/t
- Intercept: 1.53 m
- From: 60.95 m
- To: 62.48 m
- Intercept Depth: 60.95 m

#### Classification

- Sample Type: drill
- Group ID: and:60.95-62.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 12.7 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 19.4 g/t·m is below.

- Negative factor: 12.7 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 12.7

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-388)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.02
- Grade Unit: %
- Intercept: 1.53 m
- From: 60.95 m
- To: 62.48 m
- Intercept Depth: 60.95 m

#### Classification

- Sample Type: drill
- Group ID: and:60.95-62.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.02 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.02 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.02

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-389)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.06
- Grade Unit: %
- Intercept: 1.53 m
- From: 60.95 m
- To: 62.48 m
- Intercept Depth: 60.95 m

#### Classification

- Sample Type: drill
- Group ID: and:60.95-62.48
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.06 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.06 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.06

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-390)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.54
- Grade Unit: g/t
- Intercept: 3.4 m
- From: 75.85 m
- To: 79.25 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: and:75.85-79.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.54 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 8.6 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.54 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.54

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-391)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 165.4
- Grade Unit: g/t
- Intercept: 3.4 m
- From: 75.85 m
- To: 79.25 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: and:75.85-79.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 165.4 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 562.4 g/t·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 165.4

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-392)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 3.4 m
- From: 75.85 m
- To: 79.25 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: and:75.85-79.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.6 %·m is below.

- Negative factor: 0.17 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.17

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-393)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.26
- Grade Unit: %
- Intercept: 3.4 m
- From: 75.85 m
- To: 79.25 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: and:75.85-79.25
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.26 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.9 %·m is below.

- Negative factor: 0.26 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.26

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-394)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.7
- Grade Unit: g/t
- Intercept: 1.43 m
- From: 75.85 m
- To: 77.28 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:75.85-77.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.7 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 6.7 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.7 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.70

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-395)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 274
- Grade Unit: g/t
- Intercept: 1.43 m
- From: 75.85 m
- To: 77.28 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:75.85-77.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 274 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 391.8 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 274 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 274.0

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-396)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.3
- Grade Unit: %
- Intercept: 1.43 m
- From: 75.85 m
- To: 77.28 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:75.85-77.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.3 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.3 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.30

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-397)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.51
- Grade Unit: %
- Intercept: 1.43 m
- From: 75.85 m
- To: 77.28 m
- Intercept Depth: 75.85 m

#### Classification

- Sample Type: drill
- Group ID: incl.:75.85-77.28
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.51 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.7 %·m is below.

- Negative factor: 0.51 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.51

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-616

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-398)

Klaza · gold

#### Identity

- Hole ID: KL-22-616
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.17
- Grade Unit: g/t
- Intercept: 1.03 m
- From: 27.3 m
- To: 28.33 m
- Intercept Depth: 27.3 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-616:27.3-28.33
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.17 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.2 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.17

Context: KL-22-616

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-616

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-399)

Klaza · silver

#### Identity

- Hole ID: KL-22-616
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.4
- Grade Unit: g/t
- Intercept: 1.03 m
- From: 27.3 m
- To: 28.33 m
- Intercept Depth: 27.3 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-616:27.3-28.33
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.4 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 6.6 g/t·m is below.

- Negative factor: 6.4 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.4

Context: KL-22-616

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-616

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-400)

Klaza · lead

#### Identity

- Hole ID: KL-22-616
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.14
- Grade Unit: %
- Intercept: 1.03 m
- From: 27.3 m
- To: 28.33 m
- Intercept Depth: 27.3 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-616:27.3-28.33
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.14 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.14 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.14

Context: KL-22-616

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-616

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-401)

Klaza · zinc

#### Identity

- Hole ID: KL-22-616
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.24
- Grade Unit: %
- Intercept: 1.03 m
- From: 27.3 m
- To: 28.33 m
- Intercept Depth: 27.3 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-616:27.3-28.33
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.24 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.24

Context: KL-22-616

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-402)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.24
- Grade Unit: g/t
- Intercept: 0.9 m
- From: 31.42 m
- To: 32.32 m
- Intercept Depth: 31.42 m

#### Classification

- Sample Type: drill
- Group ID: and:31.42-32.32
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.24 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.1 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.24

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-403)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.5
- Grade Unit: g/t
- Intercept: 0.9 m
- From: 31.42 m
- To: 32.32 m
- Intercept Depth: 31.42 m

#### Classification

- Sample Type: drill
- Group ID: and:31.42-32.32
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.5 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 5.9 g/t·m is below.

- Negative factor: 6.5 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.5

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-404)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.11
- Grade Unit: %
- Intercept: 0.9 m
- From: 31.42 m
- To: 32.32 m
- Intercept Depth: 31.42 m

#### Classification

- Sample Type: drill
- Group ID: and:31.42-32.32
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.11 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.11 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.11

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-405)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.43
- Grade Unit: %
- Intercept: 0.9 m
- From: 31.42 m
- To: 32.32 m
- Intercept Depth: 31.42 m

#### Classification

- Sample Type: drill
- Group ID: and:31.42-32.32
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.43 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.43 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.43

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-406)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.04
- Grade Unit: g/t
- Intercept: 0.92 m
- From: 64.35 m
- To: 65.27 m
- Intercept Depth: 64.35 m

#### Classification

- Sample Type: drill
- Group ID: and:64.35-65.27
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.04 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.9 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.04 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.04

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-407)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 25.4
- Grade Unit: g/t
- Intercept: 0.92 m
- From: 64.35 m
- To: 65.27 m
- Intercept Depth: 64.35 m

#### Classification

- Sample Type: drill
- Group ID: and:64.35-65.27
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 25.4 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 23.4 g/t·m is below.

- Negative factor: 25.4 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 25.4

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-408)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.76
- Grade Unit: %
- Intercept: 0.92 m
- From: 64.35 m
- To: 65.27 m
- Intercept Depth: 64.35 m

#### Classification

- Sample Type: drill
- Group ID: and:64.35-65.27
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.76 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.7 %·m is below.

- Negative factor: 0.76 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.76

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-409)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.82
- Grade Unit: %
- Intercept: 0.92 m
- From: 64.35 m
- To: 65.27 m
- Intercept Depth: 64.35 m

#### Classification

- Sample Type: drill
- Group ID: and:64.35-65.27
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.82 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.7 %·m is below.

- Negative factor: 1.82 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.82

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-410)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.77
- Grade Unit: g/t
- Intercept: 4.85 m
- From: 134.11 m
- To: 138.96 m
- Intercept Depth: 134.11 m

#### Classification

- Sample Type: drill
- Group ID: and:134.11-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.77 g/t gold is weak against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 3.7 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.77

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-411)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 60.2
- Grade Unit: g/t
- Intercept: 4.85 m
- From: 134.11 m
- To: 138.96 m
- Intercept Depth: 134.11 m

#### Classification

- Sample Type: drill
- Group ID: and:134.11-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 60.2 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 292.0 g/t·m is weak.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 60.2

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-412)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.37
- Grade Unit: %
- Intercept: 4.85 m
- From: 134.11 m
- To: 138.96 m
- Intercept Depth: 134.11 m

#### Classification

- Sample Type: drill
- Group ID: and:134.11-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.37 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 1.8 %·m is below.

- Negative factor: 0.37 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.37

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-413)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.77
- Grade Unit: %
- Intercept: 4.85 m
- From: 134.11 m
- To: 138.96 m
- Intercept Depth: 134.11 m

#### Classification

- Sample Type: drill
- Group ID: and:134.11-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.77 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 3.7 %·m is below.

- Negative factor: 0.77 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.77

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-414)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.26
- Grade Unit: g/t
- Intercept: 1.8 m
- From: 137.16 m
- To: 138.96 m
- Intercept Depth: 137.16 m

#### Classification

- Sample Type: drill
- Group ID: incl.:137.16-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.26 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 2.3 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.26

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-415)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 125.7
- Grade Unit: g/t
- Intercept: 1.8 m
- From: 137.16 m
- To: 138.96 m
- Intercept Depth: 137.16 m

#### Classification

- Sample Type: drill
- Group ID: incl.:137.16-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 125.7 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 226.3 g/t·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 125.7

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-416)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.35
- Grade Unit: %
- Intercept: 1.8 m
- From: 137.16 m
- To: 138.96 m
- Intercept Depth: 137.16 m

#### Classification

- Sample Type: drill
- Group ID: incl.:137.16-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.35 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.6 %·m is below.

- Negative factor: 0.35 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.35

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-417)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.58
- Grade Unit: %
- Intercept: 1.8 m
- From: 137.16 m
- To: 138.96 m
- Intercept Depth: 137.16 m

#### Classification

- Sample Type: drill
- Group ID: incl.:137.16-138.96
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.58 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.0 %·m is below.

- Negative factor: 0.58 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.58

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-418)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 4.47
- Grade Unit: g/t
- Intercept: 2.25 m
- From: 323.93 m
- To: 326.18 m
- Intercept Depth: 323.93 m

#### Classification

- Sample Type: drill
- Group ID: and:323.93-326.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 4.47 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 10.1 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 4.47 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 4.47

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-419)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 77.4
- Grade Unit: g/t
- Intercept: 2.25 m
- From: 323.93 m
- To: 326.18 m
- Intercept Depth: 323.93 m

#### Classification

- Sample Type: drill
- Group ID: and:323.93-326.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 77.4 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 174.2 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 77.4

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-420)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.58
- Grade Unit: %
- Intercept: 2.25 m
- From: 323.93 m
- To: 326.18 m
- Intercept Depth: 323.93 m

#### Classification

- Sample Type: drill
- Group ID: and:323.93-326.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.58 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 1.3 %·m is below.

- Negative factor: 0.58 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.58

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-421)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.42
- Grade Unit: %
- Intercept: 2.25 m
- From: 323.93 m
- To: 326.18 m
- Intercept Depth: 323.93 m

#### Classification

- Sample Type: drill
- Group ID: and:323.93-326.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.42 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 3.2 %·m is below.

- Negative factor: 1.42 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.42

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-422)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 7.83
- Grade Unit: g/t
- Intercept: 1.08 m
- From: 324.52 m
- To: 325.6 m
- Intercept Depth: 324.52 m

#### Classification

- Sample Type: drill
- Group ID: incl.:324.52-325.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 7.83 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 8.5 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 7.83 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 7.83

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-423)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 146
- Grade Unit: g/t
- Intercept: 1.08 m
- From: 324.52 m
- To: 325.6 m
- Intercept Depth: 324.52 m

#### Classification

- Sample Type: drill
- Group ID: incl.:324.52-325.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 146 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 157.7 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 146.0

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-424)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.12
- Grade Unit: %
- Intercept: 1.08 m
- From: 324.52 m
- To: 325.6 m
- Intercept Depth: 324.52 m

#### Classification

- Sample Type: drill
- Group ID: incl.:324.52-325.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.12 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.2 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.12

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-425)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.67
- Grade Unit: %
- Intercept: 1.08 m
- From: 324.52 m
- To: 325.6 m
- Intercept Depth: 324.52 m

#### Classification

- Sample Type: drill
- Group ID: incl.:324.52-325.6
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.67 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 2.9 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.67

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-426)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 6.83
- Grade Unit: g/t
- Intercept: 0.66 m
- From: 338.33 m
- To: 338.99 m
- Intercept Depth: 338.33 m

#### Classification

- Sample Type: drill
- Group ID: and:338.33-338.99
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 6.83 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 4.5 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 6.83 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 6.83

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-427)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 211
- Grade Unit: g/t
- Intercept: 0.66 m
- From: 338.33 m
- To: 338.99 m
- Intercept Depth: 338.33 m

#### Classification

- Sample Type: drill
- Group ID: and:338.33-338.99
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 211 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 139.3 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 211 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 211.0

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-428)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.55
- Grade Unit: %
- Intercept: 0.66 m
- From: 338.33 m
- To: 338.99 m
- Intercept Depth: 338.33 m

#### Classification

- Sample Type: drill
- Group ID: and:338.33-338.99
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.55 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.55 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.55

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-429)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.63
- Grade Unit: %
- Intercept: 0.66 m
- From: 338.33 m
- To: 338.99 m
- Intercept Depth: 338.33 m

#### Classification

- Sample Type: drill
- Group ID: and:338.33-338.99
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.63 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.63 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.63

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-605

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-430)

Klaza · gold

#### Identity

- Hole ID: KL-22-605
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 14.73
- Grade Unit: g/t
- Intercept: 1.62 m
- From: 54.56 m
- To: 56.18 m
- Intercept Depth: 54.56 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-605:54.56-56.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 14.73 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 23.9 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 14.73 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 14.73

Context: KL-22-605

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-605

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-431)

Klaza · silver

#### Identity

- Hole ID: KL-22-605
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 89.2
- Grade Unit: g/t
- Intercept: 1.62 m
- From: 54.56 m
- To: 56.18 m
- Intercept Depth: 54.56 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-605:54.56-56.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 89.2 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 144.5 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 89.2

Context: KL-22-605

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-605

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-432)

Klaza · lead

#### Identity

- Hole ID: KL-22-605
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.76
- Grade Unit: %
- Intercept: 1.62 m
- From: 54.56 m
- To: 56.18 m
- Intercept Depth: 54.56 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-605:54.56-56.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.76 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 1.2 %·m is below.

- Negative factor: 0.76 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.76

Context: KL-22-605

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-605

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-433)

Klaza · zinc

#### Identity

- Hole ID: KL-22-605
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.33
- Grade Unit: %
- Intercept: 1.62 m
- From: 54.56 m
- To: 56.18 m
- Intercept Depth: 54.56 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-605:54.56-56.18
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.33 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 5.4 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.33

Context: KL-22-605

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-434)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 7.36
- Grade Unit: g/t
- Intercept: 5.7 m
- From: 60.33 m
- To: 66.03 m
- Intercept Depth: 60.33 m

#### Classification

- Sample Type: drill
- Group ID: and:60.33-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 7.36 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 42.0 g/t·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 7.36 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 7.36

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-435)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 136.2
- Grade Unit: g/t
- Intercept: 5.7 m
- From: 60.33 m
- To: 66.03 m
- Intercept Depth: 60.33 m

#### Classification

- Sample Type: drill
- Group ID: and:60.33-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 136.2 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 776.3 g/t·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 136.2

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-436)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.29
- Grade Unit: %
- Intercept: 5.7 m
- From: 60.33 m
- To: 66.03 m
- Intercept Depth: 60.33 m

#### Classification

- Sample Type: drill
- Group ID: and:60.33-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.29 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 7.4 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.29

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-437)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.02
- Grade Unit: %
- Intercept: 5.7 m
- From: 60.33 m
- To: 66.03 m
- Intercept Depth: 60.33 m

#### Classification

- Sample Type: drill
- Group ID: and:60.33-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.02 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 5.8 %·m is below.

- Negative factor: 1.02 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.02

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-438)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 37.3
- Grade Unit: g/t
- Intercept: 0.35 m
- From: 65.68 m
- To: 66.03 m
- Intercept Depth: 65.68 m

#### Classification

- Sample Type: drill
- Group ID: incl.:65.68-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 37.3 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 13.1 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 37.3 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 37.30

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-439)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 525
- Grade Unit: g/t
- Intercept: 0.35 m
- From: 65.68 m
- To: 66.03 m
- Intercept Depth: 65.68 m

#### Classification

- Sample Type: drill
- Group ID: incl.:65.68-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 525 g/t silver is exceptional against the default band \[500, 200, 100, 30\] g/t. Grade×width 183.8 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 525 g/t silver is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 525.0

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-440)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 3.68
- Grade Unit: %
- Intercept: 0.35 m
- From: 65.68 m
- To: 66.03 m
- Intercept Depth: 65.68 m

#### Classification

- Sample Type: drill
- Group ID: incl.:65.68-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 3.68 % lead is moderate against the default band \[10, 6, 3, 1\] %. Grade×width 1.3 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 3.68

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-441)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 5.63
- Grade Unit: %
- Intercept: 0.35 m
- From: 65.68 m
- To: 66.03 m
- Intercept Depth: 65.68 m

#### Classification

- Sample Type: drill
- Group ID: incl.:65.68-66.03
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 5.63 % zinc is moderate against the default band \[18, 10, 5, 2\] %. Grade×width 2.0 %·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 5.63

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-442)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.1
- Grade Unit: g/t
- Intercept: 1.46 m
- From: 66.54 m
- To: 68 m
- Intercept Depth: 66.54 m

#### Classification

- Sample Type: drill
- Group ID: and:66.54-68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.1 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.6 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.10

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-443)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 20.2
- Grade Unit: g/t
- Intercept: 1.46 m
- From: 66.54 m
- To: 68 m
- Intercept Depth: 66.54 m

#### Classification

- Sample Type: drill
- Group ID: and:66.54-68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 20.2 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 29.5 g/t·m is below.

- Negative factor: 20.2 g/t silver is below the weak threshold \(30 g/t\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 20.2

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-444)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.09
- Grade Unit: %
- Intercept: 1.46 m
- From: 66.54 m
- To: 68 m
- Intercept Depth: 66.54 m

#### Classification

- Sample Type: drill
- Group ID: and:66.54-68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.09 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.09 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.09

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-445)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.1
- Grade Unit: %
- Intercept: 1.46 m
- From: 66.54 m
- To: 68 m
- Intercept Depth: 66.54 m

#### Classification

- Sample Type: drill
- Group ID: and:66.54-68
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.1 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.1 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.10

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-446)

Klaza · gold

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.51
- Grade Unit: g/t
- Intercept: 0.63 m
- From: 71 m
- To: 71.63 m
- Intercept Depth: 71 m

#### Classification

- Sample Type: drill
- Group ID: and:71-71.63
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.51 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.0 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.51

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-447)

Klaza · silver

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 46.6
- Grade Unit: g/t
- Intercept: 0.63 m
- From: 71 m
- To: 71.63 m
- Intercept Depth: 71 m

#### Classification

- Sample Type: drill
- Group ID: and:71-71.63
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 46.6 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 29.4 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 46.6

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-448)

Klaza · lead

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.61
- Grade Unit: %
- Intercept: 0.63 m
- From: 71 m
- To: 71.63 m
- Intercept Depth: 71 m

#### Classification

- Sample Type: drill
- Group ID: and:71-71.63
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.61 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.4 %·m is below.

- Negative factor: 0.61 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.61

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-449)

Klaza · zinc

#### Identity

- Hole ID: and
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.37
- Grade Unit: %
- Intercept: 0.63 m
- From: 71 m
- To: 71.63 m
- Intercept Depth: 71 m

#### Classification

- Sample Type: drill
- Group ID: and:71-71.63
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.37 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.37 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.37

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-622

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-450)

Klaza · gold

#### Identity

- Hole ID: KL-22-622
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.85
- Grade Unit: g/t
- Intercept: 33.96 m
- From: 73.18 m
- To: 107.14 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-622:73.18-107.14
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.85 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 96.8 g/t·m is moderate \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.85 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.85

Context: KL-22-622

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-622

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-451)

Klaza · silver

#### Identity

- Hole ID: KL-22-622
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 41.5
- Grade Unit: g/t
- Intercept: 33.96 m
- From: 73.18 m
- To: 107.14 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-622:73.18-107.14
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 41.5 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 1409.3 g/t·m is moderate \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 41.5

Context: KL-22-622

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-622

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-452)

Klaza · lead

#### Identity

- Hole ID: KL-22-622
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 33.96 m
- From: 73.18 m
- To: 107.14 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-622:73.18-107.14
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 5.8 %·m is below.

- Negative factor: 0.17 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.17

Context: KL-22-622

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### KL-22-622

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-453)

Klaza · zinc

#### Identity

- Hole ID: KL-22-622
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 33.96 m
- From: 73.18 m
- To: 107.14 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: KL-22-622:73.18-107.14
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 5.4 %·m is below.

- Negative factor: 0.16 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.16

Context: KL-22-622

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-454)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 2.74
- Grade Unit: g/t
- Intercept: 1.66 m
- From: 73.18 m
- To: 74.84 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: incl.:73.18-74.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 2.74 g/t gold is strong against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 4.5 g/t·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.74 g/t gold is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.74

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-455)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 42.7
- Grade Unit: g/t
- Intercept: 1.66 m
- From: 73.18 m
- To: 74.84 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: incl.:73.18-74.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 42.7 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 70.9 g/t·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 42.7

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-456)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.04
- Grade Unit: %
- Intercept: 1.66 m
- From: 73.18 m
- To: 74.84 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: incl.:73.18-74.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.04 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.04 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.04

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-457)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 1.66 m
- From: 73.18 m
- To: 74.84 m
- Intercept Depth: 73.18 m

#### Classification

- Sample Type: drill
- Group ID: incl.:73.18-74.84
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.03 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.0 %·m is below.

- Negative factor: 0.03 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.03

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-458)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 8.07
- Grade Unit: g/t
- Intercept: 1.85 m
- From: 80.15 m
- To: 82 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: incl.:80.15-82
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 8.07 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 14.9 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 8.07 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 8.07

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-459)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 496.7
- Grade Unit: g/t
- Intercept: 1.85 m
- From: 80.15 m
- To: 82 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: incl.:80.15-82
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 496.7 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 918.9 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 496.7 g/t silver is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 496.7

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-460)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.09
- Grade Unit: %
- Intercept: 1.85 m
- From: 80.15 m
- To: 82 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: incl.:80.15-82
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.09 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 2.0 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.09

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-461)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.51
- Grade Unit: %
- Intercept: 1.85 m
- From: 80.15 m
- To: 82 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: incl.:80.15-82
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.51 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.9 %·m is below.

- Negative factor: 0.51 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.51

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-462)

Klaza · gold

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 15
- Grade Unit: g/t
- Intercept: 0.93 m
- From: 80.15 m
- To: 81.08 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:80.15-81.08
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 15 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 14.0 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 15 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 15.00

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-463)

Klaza · silver

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 957
- Grade Unit: g/t
- Intercept: 0.93 m
- From: 80.15 m
- To: 81.08 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:80.15-81.08
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 957 g/t silver is exceptional against the default band \[500, 200, 100, 30\] g/t. Grade×width 890.0 g/t·m is weak \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 957 g/t silver is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 957.0

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-464)

Klaza · lead

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.97
- Grade Unit: %
- Intercept: 0.93 m
- From: 80.15 m
- To: 81.08 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:80.15-81.08
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.97 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.8 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.97

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-465)

Klaza · zinc

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.89
- Grade Unit: %
- Intercept: 0.93 m
- From: 80.15 m
- To: 81.08 m
- Intercept Depth: 80.15 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:80.15-81.08
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.89 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.8 %·m is below.

- Negative factor: 0.89 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.89

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-466)

Klaza · gold

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 42.06
- Grade Unit: g/t
- Intercept: 1.74 m
- From: 104.64 m
- To: 106.38 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: incl.:104.64-106.38
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 42.06 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 73.2 g/t·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 42.06 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 42.06

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-467)

Klaza · silver

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 192.4
- Grade Unit: g/t
- Intercept: 1.74 m
- From: 104.64 m
- To: 106.38 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: incl.:104.64-106.38
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 192.4 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 334.8 g/t·m is weak \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 192.4

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-468)

Klaza · lead

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 1.31
- Grade Unit: %
- Intercept: 1.74 m
- From: 104.64 m
- To: 106.38 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: incl.:104.64-106.38
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 1.31 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 2.3 %·m is below \(grade alone is weak; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.31

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-469)

Klaza · zinc

#### Identity

- Hole ID: incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.96
- Grade Unit: %
- Intercept: 1.74 m
- From: 104.64 m
- To: 106.38 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: incl.:104.64-106.38
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.96 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 1.7 %·m is below.

- Negative factor: 0.96 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.96

Context: incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-470)

Klaza · gold

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 65.8
- Grade Unit: g/t
- Intercept: 1.07 m
- From: 104.64 m
- To: 105.71 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:104.64-105.71
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 65.8 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 70.4 g/t·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 65.8 g/t gold is exceptional on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 65.80

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-471)

Klaza · silver

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 182
- Grade Unit: g/t
- Intercept: 1.07 m
- From: 104.64 m
- To: 105.71 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:104.64-105.71
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 182 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 194.7 g/t·m is below \(grade alone is moderate; the better of the two is used\).

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 182.0

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-472)

Klaza · lead

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: lead
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 1.07 m
- From: 104.64 m
- To: 105.71 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:104.64-105.71
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.16 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.2 %·m is below.

- Negative factor: 0.16 % lead is below the weak threshold \(1 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.16

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

### and incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/rockhaven-ends-2022-klaza-drill-program-reporting-on-a-high-note--e032f914-a914-4f63-9893-e12517609c79#fact-drill-facts-473)

Klaza · zinc

#### Identity

- Hole ID: and incl.
- Project: Klaza
- Commodity: zinc
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: RK

#### Geometry

- Grade: 0.14
- Grade Unit: %
- Intercept: 1.07 m
- From: 104.64 m
- To: 105.71 m
- Intercept Depth: 104.64 m

#### Classification

- Sample Type: drill
- Group ID: and incl.:104.64-105.71
- Mining Method: mixed

#### QA/QC

- Laboratory: ALS Minerals
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Interp. Status: scored
- Historical: No

#### Dates

- Event date: 2023-03-01T00:00:00.000Z

Reasoning: Expanded from assay table. 0.14 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below.

- Negative factor: 0.14 % zinc is below the weak threshold \(2 %\) on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 0.14

Context: and incl.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\).

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

Definition: High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff\_grade was stated

## How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.
