# Selkirk Copper Announces Initial Results from the Phase 2 Drill Program and Commencement of Technical Data Collection to Support Planned Feasibility Study

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484

Original source: https://money.tmx.com/en/quote/SCMI/news/8692536820312681/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm

Publisher: tmx

Original announcement: 2026-07-08T11:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Selkirk Copper Mines Inc.

- Ticker: SCMI

- Exchange: TSX

- Region: Yukon, Canada

- Primary commodity: Copper

- Secondary commodities: Gold, Silver

- Document categories: Drill results, Resource update, Metallurgy

- Extracted: 2026-09-14 22:39:34 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Selkirk Copper announced initial high-grade drill results from its Phase 2 program at the Minto Project in Yukon, Canada, including 4.28% CuEq over 5.9m at Minto East and 2.59% CuEq over 4.5m at Minto North. The company is ahead of schedule on its 50,000-meter drill program, which aims to expand and infill priority resource areas. Concurrently, technical data collection has begun to support a planned feasibility study, and an updated Mineral Resource Estimate is on track for completion in July.

Reasoning: The initial Phase 2 drill results demonstrate high-grade copper-gold-silver mineralization, extending known zones and confirming continuity, which supports the ongoing resource update and planned feasibility study for the Minto Project. The program is ahead of schedule, indicating strong operational execution.

- Positive factor: High-grade copper-gold-silver intercepts

- Positive factor: Step-out drilling extends mineralization

- Positive factor: Infill drilling confirms continuity in priority areas

- Positive factor: Phase 2 drill program is ahead of schedule

- Positive factor: Commencement of technical data collection for planned feasibility study

- Positive factor: Detailed QA/QC procedures disclosed with certified lab and QP sign-off

- Positive factor: Resource estimate prepared to CIM Definition Standards and Best Practices Guidelines

- Positive factor: Metal equivalent assumptions are transparently disclosed

- Negative factor: True width is estimated for the overall program but not explicitly stated for each intercept

Facts used in scoring: 58

## Classification and evidence

**Bonanza Intercept**

Polarity: positive

Definition: Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: Hole 26SCM178 intersected 2.33% Cu, 1.98 g/t Au, and 22.3 g/t Ag \(4.28% CuEq\) over 5.9 m, which is an exceptionally high-grade zone for copper equivalent.

Evidence · table

> 4.28

Context: 5.9

**Bonanza Intercept**

Polarity: positive

Definition: Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: Hole 26SCM183 intersected 2.22% Cu, 0.41 g/t Au, and 5.3 g/t Ag \(2.59% CuEq\) over 4.5 m, which is an exceptionally high-grade zone for copper equivalent.

Evidence · table

> 2.59

Context: 4.5

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: Drilling at Minto East and Minto North included step-out holes \(e.g., 26SCM178, 26SCM183\) that extended mineralization beyond previously known limits.

Evidence · text

> At Minto East, a 50-metre step-out intersected 2.33% Cu, 1.98 g/t Au, and 22.3 g/t Ag \(4.28% CuEq\) over 4.3 m, in 26SCM178. At Minto North, a 30-metre step-out intersected 2.22% Cu, 0.41 g/t Au, and 5.3 g/t Ag \(2.59% CuEq\) over 4.5 m, in 26SCM183

**QA/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 details QA/QC procedures including certified reference material, coarse blank materials, field duplicate analysis, and states that ALS Vancouver holds an ISO/IEC 17025 standard accreditation.

Evidence · text

> QAQC Procedures and Data Validation The Company is drilling NQ sized core. Following data collection, core is cut along the long axis, with half of the core going to the lab for chemical analysis and the remaining half kept in sequence as record. The half core samples are packaged with the corresponding sample tag id and sealed. All sampling is conducted by Selkirk Copper Mines Inc. and subject to Company standard internal quality control and quality assurance \(QAQC\) programs. QAQC procedures include the insertion of certified reference material, coarse blank materials, and field duplicate analysis, as well as standard laboratory procedures to monitor contamination during preparation, analytical accuracy, and precision. QAQC insertion rates by Selkirk Copper approximate 15% of all samples at set intervals. For the Phase 2 drill program, all samples were sent to ALS's prep facility in Whitehorse, then shipped to ALS's analytical laboratory in Vancouver. All samples are prepared by crushing rock to 70% passing 2mm screen, then splitting a 250g sub-sample using a riffle splitter before being pulverized 85% passing 75 microns. Gold is analyzed by 30 g Fire Assay \(Au-AA23\) with atomic absorption \(AAS\) analysis followed by gravimetric finish for overlimit results. Copper is analyzed by four-acid digest \(ME-ICP61\) with inductivity coupled plasma - atomic emission spectroscopy \(ICP-AES\) finish. If copper overlimit results are triggered a second four-acid digest for high grade copper \(Cu-OG62\) is conducted. Samples containing greater than 1000 ppm copper are also analyzed for soluble copper using a sulphuric acid leach \(Cu-AA05\) analysis with AAS finish is performed. ALS Vancouver holds an ISO/IEC 17025 standard accreditation. QAQC results are reviewed by Selkirk Copper upon receipt of assay results. Overall, QAQC results show strong analytical performance across Cu, Au, and Ag datasets. All control standards are within acceptable tolerance, with no significant outliers or systematic bias observed.

**Compositing Transparent**

Polarity: positive

Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: The CuEq calculation formula, commodity prices, and recovery assumptions are explicitly stated in the significant interval table notes.

Evidence · table

> CuEq Calculation: CuEq = \(\(Cu% × CuP × RCu × 2204.62\)+\(Au g/t ÷ 31.1035 × AuP × RAu\) + \(Ag g/t ÷ 31.1035 × AgP × RAg \)\)/\(CuP × RCu × 2204.62\) Where: CuP/AuP/AgP = US$ commodity prices of $4.25/lb Cu, $2500/oz Au, $29/oz Ag; RCu = Cu Recovery = 98%; RAu = Au Recovery = 85%; RAg= Ag Recovery = 85% Recoveries as estimated from historical mineral processing results.

**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: Primary intervals are reported as drill core length, with true widths only estimated to be approximately 90% of core lengths for the overall program, not specifically for each intercept.

Evidence · text

> Primary intervals are reported as drill core length, with true widths estimated to be approximately 90% of core lengths, based on the sub-horizontal to shallow-dipping nature of the modelled mineralized zones.

**Infill Drilling**

Polarity: neutral

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

Why it applies: Holes 26SCM175, 26SCM177, and 26SCM186 are explicitly stated as infill drilling to confirm grade and continuity in priority resource areas.

Evidence · text

> Initial results from infill drilling confirm continuity and increase confidence in priority resource areas: At 117 Lens, 1.02% Cu, 0.35 g/t Au, and 4.2 g/t Ag \(1.35% CuEq\) over 22.7 m , from 316.9 m in 26SCM175.

**Indicated Resource**

Polarity: positive

Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: The resource estimate includes significant tonnages in the Indicated category for both open pit and underground mining methods.

Evidence · table

> Indicated

Context: 6,085

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: The resource estimate includes significant tonnages in the Inferred category for both open pit and underground mining methods.

Evidence · table

> Inferred

Context: 9,496

**QP/CP Signed**

Polarity: positive

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: The Mineral Resource Estimate has been completed by Sue Bird of Moose Mountain Technical Services \(MMTS\), who is a Qualified Person.

Evidence · text

> The MRE has been completed by Sue Bird of Moose Mountain Technical Services \(MMTS\).

**NI 43-101 Compliant**

Polarity: positive

Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard.

Why it applies: Resources are reported using the 2014 CIM Definition Standards and were estimated using the 2019 CIM Best Practices Guidelines, which are compliant with NI 43-101.

Evidence · text

> Resources are reported using the 2014 CIM Definition Standards and were estimated using the 2019 CIM Best Practices Guidelines.

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: Cut-off grades of C$30 for open pit and C$80 for underground are clearly stated for the resource estimate.

Evidence · table

> $30

Context: OP

**Resource Update**

Polarity: neutral

Definition: Revised estimate for an existing resource — compare to prior to assess progress.

Why it applies: The document announces an updated Mineral Resource Estimate for the Minto Project.

Evidence · text

> The 2026 Mineral Resource Estimate and Preliminary Economic Assessment is being finalized and on track for completion in July.

**Gravity Route**

Polarity: neutral

Definition: Gravity separation forms a material part of the flowsheet.

Why it applies: the document describes a gravity route \("gravity"\)

## Extracted facts

Stored fact records: 58. Some facts used in scoring do not have a stored record.

## Drill Results (54)

### 26SCM174

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-0)

Minto East · copper

#### Identity

- Hole ID: 26SCM174
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.62
- Grade Unit: %
- Intercept: 2.2 m
- From: 72.8 m
- To: 75 m
- Hole Depth: 447 m
- Intercept Depth: 72.8 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM174:72.8-75
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384905
- Northing: 6945157
- Azimuth: 0 °
- Dip: -70 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 3.38
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A high-grade copper intercept from expansion drilling, contributing to the overall positive results of the program, though the length is narrow.

- Positive factor: High-grade copper intercept

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 1.62

Context: 2.2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM174

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-1)

Minto East · gold

#### Identity

- Hole ID: 26SCM174
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.85
- Grade Unit: g/t
- Intercept: 2.2 m
- From: 72.8 m
- To: 75 m
- Hole Depth: 447 m
- Intercept Depth: 72.8 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM174:72.8-75
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384905
- Northing: 6945157
- Azimuth: 0 °
- Dip: -70 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 3.38
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good gold grade within a narrow intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Good gold grade

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 1.85

Context: 2.2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM174

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-2)

Minto East · silver

#### Identity

- Hole ID: 26SCM174
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 12.6
- Grade Unit: g/t
- Intercept: 2.2 m
- From: 72.8 m
- To: 75 m
- Hole Depth: 447 m
- Intercept Depth: 72.8 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM174:72.8-75
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384905
- Northing: 6945157
- Azimuth: 0 °
- Dip: -70 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 3.38
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within a narrow intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 12.6

Context: 2.2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM175

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-3)

Minto East · copper

#### Identity

- Hole ID: 26SCM175
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.02
- Grade Unit: %
- Intercept: 22.7 m
- From: 316.9 m
- To: 339.5 m
- Hole Depth: 357 m
- Intercept Depth: 316.9 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM175:316.9-339.5
- Mining Method: mixed

#### Location

- Location: Minto Main
- Easting: 384726
- Northing: 6944712
- Azimuth: 341.5 °
- Dip: -85 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.35
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A strong copper grade over a significant width from infill drilling, confirming continuity in a priority resource area.

- Positive factor: Strong copper grade

- Positive factor: Significant intercept length

- Positive factor: Infill drilling confirms continuity

- Negative factor: Apparent width only

Evidence · table

> 1.02

Context: 22.7

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM175

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-4)

Minto East · gold

#### Identity

- Hole ID: 26SCM175
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.35
- Grade Unit: g/t
- Intercept: 22.7 m
- From: 316.9 m
- To: 339.5 m
- Hole Depth: 357 m
- Intercept Depth: 316.9 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM175:316.9-339.5
- Mining Method: mixed

#### Location

- Location: Minto Main
- Easting: 384726
- Northing: 6944712
- Azimuth: 341.5 °
- Dip: -85 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.35
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good gold grade over a significant width from infill drilling, confirming continuity in a priority resource area.

- Positive factor: Good gold grade

- Positive factor: Significant intercept length

- Positive factor: Infill drilling confirms continuity

- Negative factor: Apparent width only

Evidence · table

> 0.35

Context: 22.7

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM175

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-5)

Minto East · silver

#### Identity

- Hole ID: 26SCM175
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 4.2
- Grade Unit: g/t
- Intercept: 22.7 m
- From: 316.9 m
- To: 339.5 m
- Hole Depth: 357 m
- Intercept Depth: 316.9 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM175:316.9-339.5
- Mining Method: mixed

#### Location

- Location: Minto Main
- Easting: 384726
- Northing: 6944712
- Azimuth: 341.5 °
- Dip: -85 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.35
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit over a significant width from infill drilling, confirming continuity in a priority resource area.

- Positive factor: Silver credit

- Positive factor: Significant intercept length

- Positive factor: Infill drilling confirms continuity

- Negative factor: Apparent width only

Evidence · table

> 4.2

Context: 22.7

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM176

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-6)

Minto East · copper

#### Identity

- Hole ID: 26SCM176
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.66
- Grade Unit: %
- Intercept: 1.9 m
- From: 139.1 m
- To: 141 m
- Hole Depth: 357 m
- Intercept Depth: 139.1 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM176:139.1-141
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384903
- Northing: 6945157
- Azimuth: 186 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 3.53
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A high-grade copper intercept from expansion drilling, contributing to the overall positive results of the program, though the length is narrow.

- Positive factor: High-grade copper intercept

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 1.66

Context: 1.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM176

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-7)

Minto East · gold

#### Identity

- Hole ID: 26SCM176
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.03
- Grade Unit: g/t
- Intercept: 1.9 m
- From: 139.1 m
- To: 141 m
- Hole Depth: 357 m
- Intercept Depth: 139.1 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM176:139.1-141
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384903
- Northing: 6945157
- Azimuth: 186 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 3.53
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A high-grade gold intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: High-grade gold intercept

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 2.03

Context: 1.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM176

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-8)

Minto East · silver

#### Identity

- Hole ID: 26SCM176
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 9.6
- Grade Unit: g/t
- Intercept: 1.9 m
- From: 139.1 m
- To: 141 m
- Hole Depth: 357 m
- Intercept Depth: 139.1 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM176:139.1-141
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384903
- Northing: 6945157
- Azimuth: 186 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 3.53
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within a narrow intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 9.6

Context: 1.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM176

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-9)

Minto East · copper

#### Identity

- Hole ID: 26SCM176
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.13
- Grade Unit: %
- Intercept: 5.9 m
- From: 305.7 m
- To: 311.5 m
- Hole Depth: 357 m
- Intercept Depth: 139.1 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM176:305.7-311.5
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384903
- Northing: 6945157
- Azimuth: 186 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.41
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good copper grade intercept from expansion drilling, contributing to the overall positive results of the program.

- Positive factor: Good copper grade

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 1.13

Context: 5.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM176

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-10)

Minto East · gold

#### Identity

- Hole ID: 26SCM176
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 305.7 m
- To: 311.5 m
- Hole Depth: 357 m
- Intercept Depth: 139.1 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM176:305.7-311.5
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384903
- Northing: 6945157
- Azimuth: 186 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.41
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A gold credit within an intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Gold credit

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 0.30

Context: 5.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM176

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-11)

Minto East · silver

#### Identity

- Hole ID: 26SCM176
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 3.7
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 305.7 m
- To: 311.5 m
- Hole Depth: 357 m
- Intercept Depth: 139.1 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM176:305.7-311.5
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384903
- Northing: 6945157
- Azimuth: 186 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.41
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within an intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 3.7

Context: 5.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM177

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-12)

Minto East · copper

#### Identity

- Hole ID: 26SCM177
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.72
- Grade Unit: %
- Intercept: 9.8 m
- From: 327.8 m
- To: 337.6 m
- Hole Depth: 354 m
- Intercept Depth: 327.8 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM177:327.8-337.6
- Mining Method: mixed

#### Location

- Location: Minto Main
- Easting: 384726
- Northing: 6944712
- Azimuth: 298.5 °
- Dip: -78 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.97
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good copper grade over a moderate width from infill drilling, confirming continuity in a priority resource area.

- Positive factor: Good copper grade

- Positive factor: Infill drilling confirms continuity

- Negative factor: Apparent width only

Evidence · table

> 0.72

Context: 9.8

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM177

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-13)

Minto East · gold

#### Identity

- Hole ID: 26SCM177
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.26
- Grade Unit: g/t
- Intercept: 9.8 m
- From: 327.8 m
- To: 337.6 m
- Hole Depth: 354 m
- Intercept Depth: 327.8 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM177:327.8-337.6
- Mining Method: mixed

#### Location

- Location: Minto Main
- Easting: 384726
- Northing: 6944712
- Azimuth: 298.5 °
- Dip: -78 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.97
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A gold credit within an intercept from infill drilling, confirming continuity in a priority resource area.

- Positive factor: Gold credit

- Positive factor: Infill drilling confirms continuity

- Negative factor: Apparent width only

Evidence · table

> 0.26

Context: 9.8

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM177

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-14)

Minto East · silver

#### Identity

- Hole ID: 26SCM177
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 3.2
- Grade Unit: g/t
- Intercept: 9.8 m
- From: 327.8 m
- To: 337.6 m
- Hole Depth: 354 m
- Intercept Depth: 327.8 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM177:327.8-337.6
- Mining Method: mixed

#### Location

- Location: Minto Main
- Easting: 384726
- Northing: 6944712
- Azimuth: 298.5 °
- Dip: -78 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.97
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within an intercept from infill drilling, confirming continuity in a priority resource area.

- Positive factor: Silver credit

- Positive factor: Infill drilling confirms continuity

- Negative factor: Apparent width only

Evidence · table

> 3.2

Context: 9.8

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-15)

Minto East · copper

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.91
- Grade Unit: %
- Intercept: 3 m
- From: 90 m
- To: 93 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:90-93
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.44
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A high-grade copper intercept from expansion drilling, contributing to the overall positive results of the program, though the length is narrow.

- Positive factor: High-grade copper intercept

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 1.91

Context: 3.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-16)

Minto East · gold

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.57
- Grade Unit: g/t
- Intercept: 3 m
- From: 90 m
- To: 93 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:90-93
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.44
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good gold grade within a narrow intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Good gold grade

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 0.57

Context: 3.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-17)

Minto East · silver

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 5.7
- Grade Unit: g/t
- Intercept: 3 m
- From: 90 m
- To: 93 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:90-93
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.44
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within a narrow intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Expansion drilling

- Negative factor: Narrow intercept length

- Negative factor: Apparent width only

Evidence · table

> 5.7

Context: 3.0

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-18)

Minto East · copper

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.7
- Grade Unit: %
- Intercept: 11.2 m
- From: 90 m
- To: 101.2 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:90-101.2
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.89
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good copper grade over a moderate width from expansion drilling, contributing to the overall positive results of the program.

- Positive factor: Good copper grade

- Positive factor: Moderate intercept length

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 0.70

Context: 11.2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-19)

Minto East · gold

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 11.2 m
- From: 90 m
- To: 101.2 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:90-101.2
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.89
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A gold credit within a moderate intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Gold credit

- Positive factor: Moderate intercept length

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 0.20

Context: 11.2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-20)

Minto East · silver

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.1
- Grade Unit: g/t
- Intercept: 11.2 m
- From: 90 m
- To: 101.2 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:90-101.2
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.89
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within a moderate intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Moderate intercept length

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 2.1

Context: 11.2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-21)

Minto East · copper

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.33
- Grade Unit: %
- Intercept: 5.9 m
- From: 142 m
- To: 147.9 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:142-147.9
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 4.28
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: An exceptional copper grade over a good width from expansion drilling, representing a significant positive result.

- Positive factor: Exceptional copper grade

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 2.33

Context: 5.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-22)

Minto East · gold

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.98
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 142 m
- To: 147.9 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:142-147.9
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 4.28
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A strong gold grade over a good width from expansion drilling, contributing significantly to the overall polymetallic value.

- Positive factor: Strong gold grade

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 1.98

Context: 5.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM178

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-23)

Minto East · silver

#### Identity

- Hole ID: 26SCM178
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 22.3
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 142 m
- To: 147.9 m
- Hole Depth: 381 m
- Intercept Depth: 90 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM178:142-147.9
- Mining Method: mixed

#### Location

- Location: Minto East
- Easting: 384904
- Northing: 6945157
- Azimuth: 0 °
- Dip: -90 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 4.28
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good silver grade over a good width from expansion drilling, contributing significantly to the overall polymetallic value.

- Positive factor: Good silver grade

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 22.3

Context: 5.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM181

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-24)

Minto East · copper

#### Identity

- Hole ID: 26SCM181
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 14.3 m
- From: 142.3 m
- To: 156.6 m
- Hole Depth: 435 m
- Intercept Depth: 142.3 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM181:142.3-156.6
- Mining Method: mixed

#### Location

- Location: Area 118
- Easting: 384856
- Northing: 6944156
- Azimuth: 282 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.54
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A moderate copper grade over a moderate width from expansion drilling, contributing to the overall positive results of the program.

- Positive factor: Moderate copper grade

- Positive factor: Moderate intercept length

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 0.49

Context: 14.3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM181

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-25)

Minto East · gold

#### Identity

- Hole ID: 26SCM181
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.05
- Grade Unit: g/t
- Intercept: 14.3 m
- From: 142.3 m
- To: 156.6 m
- Hole Depth: 435 m
- Intercept Depth: 142.3 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM181:142.3-156.6
- Mining Method: mixed

#### Location

- Location: Area 118
- Easting: 384856
- Northing: 6944156
- Azimuth: 282 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.54
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A low gold grade within a moderate intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Gold credit

- Positive factor: Moderate intercept length

- Positive factor: Expansion drilling

- Negative factor: Low gold grade

- Negative factor: Apparent width only

Evidence · table

> 0.05

Context: 14.3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM181

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-26)

Minto East · silver

#### Identity

- Hole ID: 26SCM181
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.3
- Grade Unit: g/t
- Intercept: 14.3 m
- From: 142.3 m
- To: 156.6 m
- Hole Depth: 435 m
- Intercept Depth: 142.3 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM181:142.3-156.6
- Mining Method: mixed

#### Location

- Location: Area 118
- Easting: 384856
- Northing: 6944156
- Azimuth: 282 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.54
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A low silver grade within a moderate intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Moderate intercept length

- Positive factor: Expansion drilling

- Negative factor: Low silver grade

- Negative factor: Apparent width only

Evidence · table

> 1.3

Context: 14.3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM181

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-27)

Minto East · copper

#### Identity

- Hole ID: 26SCM181
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.48
- Grade Unit: %
- Intercept: 29.1 m
- From: 282.9 m
- To: 311.9 m
- Hole Depth: 435 m
- Intercept Depth: 142.3 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM181:282.9-311.9
- Mining Method: mixed

#### Location

- Location: Area 118
- Easting: 384856
- Northing: 6944156
- Azimuth: 282 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.69
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A moderate copper grade over a strong width from expansion drilling, contributing to the overall positive results of the program.

- Positive factor: Moderate copper grade

- Positive factor: Strong intercept length

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 0.48

Context: 29.1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM181

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-28)

Minto East · gold

#### Identity

- Hole ID: 26SCM181
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 29.1 m
- From: 282.9 m
- To: 311.9 m
- Hole Depth: 435 m
- Intercept Depth: 142.3 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM181:282.9-311.9
- Mining Method: mixed

#### Location

- Location: Area 118
- Easting: 384856
- Northing: 6944156
- Azimuth: 282 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.69
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A gold credit within a strong intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Gold credit

- Positive factor: Strong intercept length

- Positive factor: Expansion drilling

- Negative factor: Apparent width only

Evidence · table

> 0.21

Context: 29.1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM181

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-29)

Minto East · silver

#### Identity

- Hole ID: 26SCM181
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.3
- Grade Unit: g/t
- Intercept: 29.1 m
- From: 282.9 m
- To: 311.9 m
- Hole Depth: 435 m
- Intercept Depth: 142.3 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM181:282.9-311.9
- Mining Method: mixed

#### Location

- Location: Area 118
- Easting: 384856
- Northing: 6944156
- Azimuth: 282 °
- Dip: -80 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.69
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A low silver grade within a strong intercept from expansion drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Strong intercept length

- Positive factor: Expansion drilling

- Negative factor: Low silver grade

- Negative factor: Apparent width only

Evidence · table

> 2.3

Context: 29.1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM183

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-30)

Minto East · copper

#### Identity

- Hole ID: 26SCM183
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.22
- Grade Unit: %
- Intercept: 4.5 m
- From: 116.6 m
- To: 121.1 m
- Hole Depth: 177 m
- Intercept Depth: 116.6 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM183:116.6-121.1
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384556
- Northing: 6945969
- Azimuth: 291 °
- Dip: -77 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.59
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: An exceptional copper grade over a good width from step-out drilling, indicating potential for further expansion.

- Positive factor: Exceptional copper grade

- Positive factor: Step-out extension

- Negative factor: Apparent width only

Evidence · table

> 2.22

Context: 4.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM183

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-31)

Minto East · gold

#### Identity

- Hole ID: 26SCM183
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.41
- Grade Unit: g/t
- Intercept: 4.5 m
- From: 116.6 m
- To: 121.1 m
- Hole Depth: 177 m
- Intercept Depth: 116.6 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM183:116.6-121.1
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384556
- Northing: 6945969
- Azimuth: 291 °
- Dip: -77 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.59
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good gold grade over a good width from step-out drilling, contributing to the overall polymetallic value and indicating potential for further expansion.

- Positive factor: Good gold grade

- Positive factor: Step-out extension

- Negative factor: Apparent width only

Evidence · table

> 0.41

Context: 4.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM183

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-32)

Minto East · silver

#### Identity

- Hole ID: 26SCM183
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 5.3
- Grade Unit: g/t
- Intercept: 4.5 m
- From: 116.6 m
- To: 121.1 m
- Hole Depth: 177 m
- Intercept Depth: 116.6 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM183:116.6-121.1
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384556
- Northing: 6945969
- Azimuth: 291 °
- Dip: -77 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.59
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within an intercept from step-out drilling, contributing to the overall polymetallic value and indicating potential for further expansion.

- Positive factor: Silver credit

- Positive factor: Step-out extension

- Negative factor: Apparent width only

Evidence · table

> 5.3

Context: 4.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM183

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-33)

Minto East · copper

#### Identity

- Hole ID: 26SCM183
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.16
- Grade Unit: %
- Intercept: 11.9 m
- From: 116.6 m
- To: 128.5 m
- Hole Depth: 177 m
- Intercept Depth: 116.6 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM183:116.6-128.5
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384556
- Northing: 6945969
- Azimuth: 291 °
- Dip: -77 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.44
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A strong copper grade over a moderate width from step-out drilling, indicating potential for further expansion.

- Positive factor: Strong copper grade

- Positive factor: Moderate intercept length

- Positive factor: Step-out extension

- Negative factor: Apparent width only

Evidence · table

> 1.16

Context: 11.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM183

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-34)

Minto East · gold

#### Identity

- Hole ID: 26SCM183
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.31
- Grade Unit: g/t
- Intercept: 11.9 m
- From: 116.6 m
- To: 128.5 m
- Hole Depth: 177 m
- Intercept Depth: 116.6 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM183:116.6-128.5
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384556
- Northing: 6945969
- Azimuth: 291 °
- Dip: -77 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.44
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A gold credit within a moderate intercept from step-out drilling, contributing to the overall polymetallic value and indicating potential for further expansion.

- Positive factor: Gold credit

- Positive factor: Moderate intercept length

- Positive factor: Step-out extension

- Negative factor: Apparent width only

Evidence · table

> 0.31

Context: 11.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM183

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-35)

Minto East · silver

#### Identity

- Hole ID: 26SCM183
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 3.2
- Grade Unit: g/t
- Intercept: 11.9 m
- From: 116.6 m
- To: 128.5 m
- Hole Depth: 177 m
- Intercept Depth: 116.6 m

#### Classification

- Program: exploration
- Sample Type: drill
- Group ID: 26SCM183:116.6-128.5
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384556
- Northing: 6945969
- Azimuth: 291 °
- Dip: -77 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.44
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A silver credit within a moderate intercept from step-out drilling, contributing to the overall polymetallic value and indicating potential for further expansion.

- Positive factor: Silver credit

- Positive factor: Moderate intercept length

- Positive factor: Step-out extension

- Negative factor: Apparent width only

Evidence · table

> 3.2

Context: 11.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### 26SCM186

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-36)

Minto East · copper

#### Identity

- Hole ID: 26SCM186
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.41
- Grade Unit: %
- Intercept: 37.5 m
- From: 120.5 m
- To: 158 m
- Hole Depth: 222 m
- Intercept Depth: 120.5 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM186:120.5-158
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384642
- Northing: 6945977
- Azimuth: 329 °
- Dip: -68.5 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.51
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A moderate copper grade over a continuous width from infill drilling, confirming continuity in a priority resource area.

- Positive factor: Moderate copper grade

- Positive factor: Continuous intercept length

- Positive factor: Infill drilling confirms continuity

- Negative factor: Apparent width only

Evidence · table

> 0.41

Context: 37.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM186

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-37)

Minto East · gold

#### Identity

- Hole ID: 26SCM186
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.09
- Grade Unit: g/t
- Intercept: 37.5 m
- From: 120.5 m
- To: 158 m
- Hole Depth: 222 m
- Intercept Depth: 120.5 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM186:120.5-158
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384642
- Northing: 6945977
- Azimuth: 329 °
- Dip: -68.5 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.51
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A low gold grade within a continuous intercept from infill drilling, contributing to the overall polymetallic value.

- Positive factor: Gold credit

- Positive factor: Continuous intercept length

- Positive factor: Infill drilling confirms continuity

- Negative factor: Low gold grade

- Negative factor: Apparent width only

Evidence · table

> 0.09

Context: 37.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### 26SCM186

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-38)

Minto East · silver

#### Identity

- Hole ID: 26SCM186
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.8
- Grade Unit: g/t
- Intercept: 37.5 m
- From: 120.5 m
- To: 158 m
- Hole Depth: 222 m
- Intercept Depth: 120.5 m

#### Classification

- Program: resource
- Sample Type: drill
- Group ID: 26SCM186:120.5-158
- Mining Method: mixed

#### Location

- Location: Minto North
- Easting: 384642
- Northing: 6945977
- Azimuth: 329 °
- Dip: -68.5 °
- Loc. Source: document

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.51
- Metal Eq. Unit: % CuEq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A low silver grade within a continuous intercept from infill drilling, contributing to the overall polymetallic value.

- Positive factor: Silver credit

- Positive factor: Continuous intercept length

- Positive factor: Infill drilling confirms continuity

- Negative factor: Low silver grade

- Negative factor: Apparent width only

Evidence · table

> 1.8

Context: 37.5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

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 "resource"

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-43)

will demonstrate the prospectivity of the geological · copper

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.13
- Grade Unit: %
- Intercept: 5.9 m
- From: 305.7 m
- To: 311.5 m
- Intercept Depth: 305.7 m

#### Classification

- Sample Type: drill
- Group ID: and:305.7-311.5
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.41
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 1.13 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 6.7 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 1.13 % copper is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 1.13

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-44)

will demonstrate the prospectivity of the geological · gold

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 305.7 m
- To: 311.5 m
- Intercept Depth: 305.7 m

#### Classification

- Sample Type: drill
- Group ID: and:305.7-311.5
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.41
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.3 g/t gold is weak against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.8 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

> 0.30

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-45)

will demonstrate the prospectivity of the geological · silver

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 3.7
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 305.7 m
- To: 311.5 m
- Intercept Depth: 305.7 m

#### Classification

- Sample Type: drill
- Group ID: and:305.7-311.5
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 1.41
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 3.7 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 21.8 g/t·m is below.

- Negative factor: 3.7 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

> 3.7

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

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-46)

Minto East · copper

#### Identity

- Hole ID: incl.
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.91
- Grade Unit: %
- Intercept: 3 m
- From: 90 m
- To: 93 m
- Intercept Depth: 90 m

#### Classification

- Sample Type: drill
- Group ID: incl.:90-93
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.44
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 1.91 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 5.7 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 1.91 % copper is strong on the default band.

- 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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-47)

Minto East · gold

#### Identity

- Hole ID: incl.
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.57
- Grade Unit: g/t
- Intercept: 3 m
- From: 90 m
- To: 93 m
- Intercept Depth: 90 m

#### Classification

- Sample Type: drill
- Group ID: incl.:90-93
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.44
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.57 g/t gold is weak against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.7 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

> 0.57

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-48)

Minto East · silver

#### Identity

- Hole ID: incl.
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 5.7
- Grade Unit: g/t
- Intercept: 3 m
- From: 90 m
- To: 93 m
- Intercept Depth: 90 m

#### Classification

- Sample Type: drill
- Group ID: incl.:90-93
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.44
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 5.7 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 17.1 g/t·m is below.

- Negative factor: 5.7 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

> 5.7

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

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-49)

will demonstrate the prospectivity of the geological · copper

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.33
- Grade Unit: %
- Intercept: 5.9 m
- From: 142 m
- To: 147.9 m
- Intercept Depth: 142 m

#### Classification

- Sample Type: drill
- Group ID: and:142-147.9
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 4.28
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 2.33 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 13.7 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.33 % copper is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.33

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-50)

will demonstrate the prospectivity of the geological · gold

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 1.98
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 142 m
- To: 147.9 m
- Intercept Depth: 142 m

#### Classification

- Sample Type: drill
- Group ID: and:142-147.9
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 4.28
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 1.98 g/t gold is moderate against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 11.7 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

> 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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-51)

will demonstrate the prospectivity of the geological · silver

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 22.3
- Grade Unit: g/t
- Intercept: 5.9 m
- From: 142 m
- To: 147.9 m
- Intercept Depth: 142 m

#### Classification

- Sample Type: drill
- Group ID: and:142-147.9
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 4.28
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 22.3 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 131.6 g/t·m is below.

- Negative factor: 22.3 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

> 22.3

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-52)

will demonstrate the prospectivity of the geological · copper

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.48
- Grade Unit: %
- Intercept: 29.1 m
- From: 282.9 m
- To: 311.9 m
- Intercept Depth: 282.9 m

#### Classification

- Sample Type: drill
- Group ID: and:282.9-311.9
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.69
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.48 % copper is weak against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 14.0 %·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

> 0.48

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-53)

will demonstrate the prospectivity of the geological · gold

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 29.1 m
- From: 282.9 m
- To: 311.9 m
- Intercept Depth: 282.9 m

#### Classification

- Sample Type: drill
- Group ID: and:282.9-311.9
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.69
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.21 g/t gold is below against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 6.1 g/t·m is below.

- Negative factor: 0.21 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

> 0.21

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-54)

will demonstrate the prospectivity of the geological · silver

#### Identity

- Hole ID: and
- Project: will demonstrate the prospectivity of the geological
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.3
- Grade Unit: g/t
- Intercept: 29.1 m
- From: 282.9 m
- To: 311.9 m
- Intercept Depth: 282.9 m

#### Classification

- Sample Type: drill
- Group ID: and:282.9-311.9
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 0.69
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 2.3 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 66.9 g/t·m is below.

- Negative factor: 2.3 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

> 2.3

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

### incl.

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-55)

Minto East · copper

#### Identity

- Hole ID: incl.
- Project: Minto East
- Commodity: copper
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 2.22
- Grade Unit: %
- Intercept: 4.5 m
- From: 116.6 m
- To: 121.1 m
- Intercept Depth: 116.6 m

#### Classification

- Sample Type: drill
- Group ID: incl.:116.6-121.1
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.59
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 2.22 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 10.0 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.22 % copper is strong on the default band.

- Negative factor: Scored from rubric bands during table expansion, not from document context.

Evidence · table

> 2.22

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-56)

Minto East · gold

#### Identity

- Hole ID: incl.
- Project: Minto East
- Commodity: gold
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 0.41
- Grade Unit: g/t
- Intercept: 4.5 m
- From: 116.6 m
- To: 121.1 m
- Intercept Depth: 116.6 m

#### Classification

- Sample Type: drill
- Group ID: incl.:116.6-121.1
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.59
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 0.41 g/t gold is weak against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 1.8 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

> 0.41

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/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-drill-facts-57)

Minto East · silver

#### Identity

- Hole ID: incl.
- Project: Minto East
- Commodity: silver
- Region: canada\_yt
- Reported Region: canada\_yt
- Ticker: SCMI

#### Geometry

- Grade: 5.3
- Grade Unit: g/t
- Intercept: 4.5 m
- From: 116.6 m
- To: 121.1 m
- Intercept Depth: 116.6 m

#### Classification

- Sample Type: drill
- Group ID: incl.:116.6-121.1
- Mining Method: mixed

#### QA/QC

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

#### Metal Equivalent

- Metal Eq. Grade: 2.59
- Metal Eq. Unit: % Cu-Eq
- Assumptions Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: Expanded from assay table. 5.3 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 23.8 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: 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

## Resource Estimates (4)

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-resource-facts-39)

Minto Project · copper

#### Identity

- Project: Minto Project
- Commodity: copper
- Region: canada\_yt
- Reported Region: Yukon, Canada
- Ticker: SCMI

#### Resource scope

- Estimate type: resource
- Effective date: 2025-04-07T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Sue Bird
- Resource group id: resource:0b99a8185175a1d2b95f
- Deposit or zone: Total
- Mining method: combined

#### Resource Data

- Category: inferred
- Tonnes: 23658000
- Grade: 1.048
- Grade Unit: %
- Contained Metal: 546.8
- Contained Unit: mlbs
- Cutoff Grade: 30
- Cutoff Unit: CDN$

#### Prior Estimate

- Resource Date: 2025-04-07

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A strong copper grade in the inferred category for the combined resource, representing a significant portion of the overall resource but with lower geological confidence.

- Positive factor: Strong copper grade for combined resource

- Positive factor: QP signed and CIM compliant

- Negative factor: Inferred resource category

Evidence · table

> 1.048

Context: 23,658

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

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: qp\_signed is true

**NI 43-101 Compliant**

Polarity: positive

Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard.

Why it applies: reporting\_standards includes ni\_43\_101

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-resource-facts-40)

Minto Project · gold

#### Identity

- Project: Minto Project
- Commodity: gold
- Region: canada\_yt
- Reported Region: Yukon, Canada
- Ticker: SCMI

#### Resource scope

- Estimate type: resource
- Effective date: 2025-04-07T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Sue Bird
- Resource group id: resource:0b99a8185175a1d2b95f
- Deposit or zone: Total
- Mining method: combined

#### Resource Data

- Category: inferred
- Tonnes: 23658000
- Grade: 0.387
- Grade Unit: g/t
- Contained Metal: 294.7
- Contained Unit: koz
- Cutoff Grade: 30
- Cutoff Unit: CDN$

#### Prior Estimate

- Resource Date: 2025-04-07

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good gold grade in the inferred category for the combined resource, adding value to the polymetallic resource but with lower geological confidence.

- Positive factor: Good gold grade in inferred resource

- Positive factor: QP signed and CIM compliant

- Negative factor: Inferred resource category

Evidence · table

> 0.387

Context: 23,658

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

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: qp\_signed is true

**NI 43-101 Compliant**

Polarity: positive

Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard.

Why it applies: reporting\_standards includes ni\_43\_101

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-resource-facts-41)

Minto Project · silver

#### Identity

- Project: Minto Project
- Commodity: silver
- Region: canada\_yt
- Reported Region: Yukon, Canada
- Ticker: SCMI

#### Resource scope

- Estimate type: resource
- Effective date: 2025-04-07T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Sue Bird
- Resource group id: resource:0b99a8185175a1d2b95f
- Deposit or zone: Total
- Mining method: combined

#### Resource Data

- Category: inferred
- Tonnes: 23658000
- Grade: 3.9
- Grade Unit: g/t
- Contained Metal: 2968.1
- Contained Unit: koz
- Cutoff Grade: 30
- Cutoff Unit: CDN$

#### Prior Estimate

- Resource Date: 2025-04-07

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: A good silver grade in the inferred category for the combined resource, adding value to the polymetallic resource but with lower geological confidence.

- Positive factor: Good silver grade in inferred resource

- Positive factor: QP signed and CIM compliant

- Negative factor: Inferred resource category

Evidence · table

> 3.9

Context: 23,658

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

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: qp\_signed is true

**NI 43-101 Compliant**

Polarity: positive

Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard.

Why it applies: reporting\_standards includes ni\_43\_101

### inferred

[Link to this fact](https://atlas-extractions.minestarters.com/news/selkirk-copper-announces-initial-results-from-the-phase-2-drill-program-and-comm--972687a0-0f80-4050-964e-e3429a9d3484#fact-resource-facts-42)

Minto Project · other

#### Identity

- Project: Minto Project
- Commodity: other
- Region: canada\_yt
- Reported Region: Yukon, Canada
- Ticker: SCMI

#### Resource scope

- Estimate type: resource
- Effective date: 2025-04-07T00:00:00.000Z
- Reporting standards: ni\_43\_101
- QP Signed: Yes
- Qualified person names: Sue Bird
- Resource group id: resource:0b99a8185175a1d2b95f
- Deposit or zone: Total
- Mining method: combined

#### Resource Data

- Category: inferred
- Tonnes: 23658000
- Grade: 0.068
- Grade Unit: %
- Cutoff Grade: 30
- Cutoff Unit: CDN$

#### Prior Estimate

- Resource Date: 2025-04-07

#### Metal Equivalent

- Assumptions Disclosed: Yes

#### Review

- Needs Review: No
- Historical: No

#### Dates

- Event date: 2026-07-08T00:00:00.000Z

Reasoning: ASCu \(%\) data provided for the inferred combined resource, contributing to the detailed understanding of the resource.

- Negative factor: Inferred resource category

Evidence · table

> 0.068

Context: 23,658

#### Tags used in scoring

**Inferred Resource**

Polarity: negative

Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

**Cut-off Disclosed**

Polarity: positive

Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff\_grade is stated

**QP/CP Signed**

Polarity: positive

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: qp\_signed is true

**NI 43-101 Compliant**

Polarity: positive

Definition: Resource estimate prepared in compliance with NI 43-101 \(Canada\) — high reporting standard.

Why it applies: reporting\_standards includes ni\_43\_101

**No Contained Metal**

Polarity: negative

Definition: Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.

Why it applies: contained\_metal was not reported

## 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.