# Imperial Provides Update on Mount Polley 2025 Production and Exploration

Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f

Original source: https://money.tmx.com/en/quote/III/news/6684749547114746/imperial-provides-update-on-mount-polley-2025-production-and-exploration

Publisher: tmx

Original announcement: 2026-02-11T00:07:20.000Z

Analysis by Minestarters Atlas

Atlas analysis published: Unknown date

Atlas analysis updated: Unknown date

- Company: Imperial Metals Corporation

- Ticker: III

- Exchange: TSX

- Region: British Columbia

- Primary commodity: Copper

- Secondary commodities: Gold

- Document categories: Drill results, Production

- Extracted: 2026-09-12 07:12:56 UTC

Narrative sentiment: 0.30 · Bullish

## Minestarters Atlas summary

Imperial Metals Corporation reported its 2025 production from Mount Polley mine, with copper exceeding targets but down 14% year-over-year, and gold meeting targets but down 4%. The company also provided an update on its 2025 Phase 2 exploration program, detailing significant copper-gold intercepts from near-surface and deep C2 zones, as well as depth extensions at the Bell Zone. The drilling successfully extended known mineralization, with notable results including 82.5m at 0.45% Cu and 0.88 g/t Au in hole C2-25-123.

Reasoning: The document reports mixed 2025 production results with a decrease in metal output year-over-year and lower 2026 copper guidance, but also presents positive drill results from the Mount Polley exploration program, extending mineralization at the C2 and Bell zones with several wide, moderate-grade copper-gold intercepts.

- Positive factor: Significant drill intercepts extending mineralization at C2 and Bell zones

- Positive factor: 2025 copper production exceeded target

- Positive factor: 2025 gold production met target

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: 2025 copper and gold production decreased year-over-year

- Negative factor: 2026 copper production target is lower

- Negative factor: True width of intercepts not confirmed

Facts used in scoring: 86

## Classification and evidence

No classification tags are available.

## Extracted facts

Stored fact records: 86. Some facts used in scoring do not have a stored record.

## Drill Results (86)

### C2-25-123

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-0)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-123
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.45
- Grade Unit: %
- Intercept: 82.5 m
- From: 30 m
- To: 112.5 m
- Intercept Depth: 30 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-123:30-112.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate copper grade over a good width in the C2 zone, contributing to the expansion of mineralization.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.45

Context: 82.5

#### 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

### C2-25-123

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-1)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-123
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.88
- Grade Unit: g/t
- Intercept: 82.5 m
- From: 30 m
- To: 112.5 m
- Intercept Depth: 30 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-123:30-112.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold grade over a good width in the C2 zone, contributing to the expansion of mineralization.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.88

Context: 82.5

#### 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

### C2-25-123

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-2)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-123
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.56
- Grade Unit: %
- Intercept: 47.5 m
- From: 57.5 m
- To: 105 m
- Intercept Depth: 57.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-123:57.5-105
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This higher-grade sub-interval within C2-25-123 further enhances the prospectivity of the C2 zone.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.56

Context: 47.5

#### 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

### C2-25-123

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-3)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-123
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 1.22
- Grade Unit: g/t
- Intercept: 47.5 m
- From: 57.5 m
- To: 105 m
- Intercept Depth: 57.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-123:57.5-105
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This higher-grade sub-interval within C2-25-123 further enhances the prospectivity of the C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 1.22

Context: 47.5

#### 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

### C2-25-124

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-4)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-124
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.25
- Grade Unit: %
- Intercept: 24 m
- From: 21 m
- To: 45 m
- Intercept Depth: 21 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-124:21-45
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to defining the boundaries of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.25

Context: 24.0

#### 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

### C2-25-124

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-5)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-124
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.32
- Grade Unit: g/t
- Intercept: 24 m
- From: 21 m
- To: 45 m
- Intercept Depth: 21 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-124:21-45
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to defining the boundaries of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.32

Context: 24.0

#### 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

### C2-25-127

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-6)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-127
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.13
- Grade Unit: %
- Intercept: 15 m
- From: 35 m
- To: 50 m
- Intercept Depth: 35 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-127:35-50
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, helping to delineate the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.13

Context: 15.0

#### 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

### C2-25-127

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-7)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-127
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.17
- Grade Unit: g/t
- Intercept: 15 m
- From: 35 m
- To: 50 m
- Intercept Depth: 35 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-127:35-50
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, helping to delineate the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.17

Context: 15.0

#### 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

### C2-25-128

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-8)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-128
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 20 m
- From: 100 m
- To: 120 m
- Intercept Depth: 100 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-128:100-120
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.16

Context: 20.0

#### 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

### C2-25-128

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-9)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-128
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.35
- Grade Unit: g/t
- Intercept: 20 m
- From: 100 m
- To: 120 m
- Intercept Depth: 100 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-128:100-120
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.35

Context: 20.0

#### 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

### C2-25-129

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-10)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-129
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.32
- Grade Unit: %
- Intercept: 25 m
- From: 65 m
- To: 90 m
- Intercept Depth: 65 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-129:65-90
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.32

Context: 25.0

#### 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

### C2-25-129

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-11)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-129
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.54
- Grade Unit: g/t
- Intercept: 25 m
- From: 65 m
- To: 90 m
- Intercept Depth: 65 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-129:65-90
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization, contributing to the delineation of the C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.54

Context: 25.0

#### 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

### C2-25-129

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-12)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-129
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.24
- Grade Unit: %
- Intercept: 15 m
- From: 110 m
- To: 125 m
- Intercept Depth: 110 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-129:110-125
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.24

Context: 15.0

#### 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

### C2-25-129

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-13)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-129
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.28
- Grade Unit: g/t
- Intercept: 15 m
- From: 110 m
- To: 125 m
- Intercept Depth: 110 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-129:110-125
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.28

Context: 15.0

#### 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

### C2-25-130

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-14)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-130
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.18
- Grade Unit: %
- Intercept: 17.5 m
- From: 47.5 m
- To: 65 m
- Intercept Depth: 47.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-130:47.5-65
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.18

Context: 17.5

#### 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

### C2-25-130

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-15)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-130
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.37
- Grade Unit: g/t
- Intercept: 17.5 m
- From: 47.5 m
- To: 65 m
- Intercept Depth: 47.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-130:47.5-65
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.37

Context: 17.5

#### 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

### C2-25-130

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-16)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-130
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.27
- Grade Unit: %
- Intercept: 15 m
- From: 145 m
- To: 160 m
- Intercept Depth: 145 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-130:145-160
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.27

Context: 15.0

#### 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

### C2-25-130

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-17)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-130
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.25
- Grade Unit: g/t
- Intercept: 15 m
- From: 145 m
- To: 160 m
- Intercept Depth: 145 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-130:145-160
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.25

Context: 15.0

#### 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

### C2-25-131

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-18)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-131
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.2
- Grade Unit: %
- Intercept: 30 m
- From: 52 m
- To: 82.5 m
- Intercept Depth: 52 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-131:52-82.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.20

Context: 30.0

#### 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

### C2-25-131

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-19)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-131
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.1
- Grade Unit: g/t
- Intercept: 30 m
- From: 52 m
- To: 82.5 m
- Intercept Depth: 52 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-131:52-82.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.10

Context: 30.0

#### 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

### C2-25-132

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-20)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-132
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.25
- Grade Unit: %
- Intercept: 12.5 m
- From: 105 m
- To: 117.5 m
- Intercept Depth: 105 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-132:105-117.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.25

Context: 12.5

#### 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

### C2-25-132

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-21)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-132
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.55
- Grade Unit: g/t
- Intercept: 12.5 m
- From: 105 m
- To: 117.5 m
- Intercept Depth: 105 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-132:105-117.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization, contributing to the understanding of the C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.55

Context: 12.5

#### 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

### C2-25-133

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-22)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-133
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.15
- Grade Unit: %
- Intercept: 30 m
- From: 105 m
- To: 135 m
- Intercept Depth: 105 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-133:105-135
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.15

Context: 30.0

#### 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

### C2-25-133

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-23)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-133
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 30 m
- From: 105 m
- To: 135 m
- Intercept Depth: 105 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-133:105-135
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.27

Context: 30.0

#### 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

### C2-25-135

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-24)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-135
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.2
- Grade Unit: %
- Intercept: 11.5 m
- From: 87.5 m
- To: 99 m
- Intercept Depth: 87.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-135:87.5-99
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.20

Context: 11.5

#### 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

### C2-25-135

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-25)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-135
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.36
- Grade Unit: g/t
- Intercept: 11.5 m
- From: 87.5 m
- To: 99 m
- Intercept Depth: 87.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-135:87.5-99
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the understanding of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.36

Context: 11.5

#### 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

### C2-25-136

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-26)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-136
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 52.5 m
- From: 12.5 m
- To: 65 m
- Intercept Depth: 12.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-136:12.5-65
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.16

Context: 52.5

#### 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

### C2-25-136

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-27)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-136
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.17
- Grade Unit: g/t
- Intercept: 52.5 m
- From: 12.5 m
- To: 65 m
- Intercept Depth: 12.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-136:12.5-65
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.17

Context: 52.5

#### 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

### C2-25-137

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-28)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-137
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.2
- Grade Unit: %
- Intercept: 126 m
- From: 16.5 m
- To: 142.5 m
- Intercept Depth: 16.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-137:16.5-142.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This wide intercept shows weak copper mineralization, contributing to the understanding of the C2 zone.

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.20

Context: 126.0

#### 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

### C2-25-137

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-29)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-137
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 126 m
- From: 16.5 m
- To: 142.5 m
- Intercept Depth: 16.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-137:16.5-142.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This wide intercept shows weak gold mineralization, contributing to the understanding of the C2 zone.

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.27

Context: 126.0

#### 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

### C2-25-137

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-30)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-137
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.28
- Grade Unit: %
- Intercept: 33.1 m
- From: 99.4 m
- To: 132.5 m
- Intercept Depth: 99.4 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-137:99.4-132.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows weak copper mineralization within the broader C2-25-137 intercept.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.28

Context: 33.1

#### 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

### C2-25-137

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-31)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-137
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.39
- Grade Unit: g/t
- Intercept: 33.1 m
- From: 99.4 m
- To: 132.5 m
- Intercept Depth: 99.4 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-137:99.4-132.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate gold mineralization within the broader C2-25-137 intercept.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.39

Context: 33.1

#### 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

### C2-25-139

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-32)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-139
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.27
- Grade Unit: %
- Intercept: 47.5 m
- From: 42.5 m
- To: 90 m
- Intercept Depth: 42.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-139:42.5-90
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.27

Context: 47.5

#### 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

### C2-25-139

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-33)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-139
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.35
- Grade Unit: g/t
- Intercept: 47.5 m
- From: 42.5 m
- To: 90 m
- Intercept Depth: 42.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-139:42.5-90
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak gold mineralization, contributing to the delineation of the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.35

Context: 47.5

#### 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

### C2-25-142

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-34)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-142
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.42
- Grade Unit: %
- Intercept: 44 m
- From: 6 m
- To: 50 m
- Intercept Depth: 6 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-142:6-50
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate copper mineralization near surface, contributing to the understanding of the C2 zone.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.42

Context: 44.0

#### 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

### C2-25-142

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-35)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-142
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.39
- Grade Unit: g/t
- Intercept: 44 m
- From: 6 m
- To: 50 m
- Intercept Depth: 6 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-142:6-50
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization near surface, contributing to the understanding of the C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.39

Context: 44.0

#### 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

### C2-25-142

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-36)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-142
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 140 m
- From: 250 m
- To: 390 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-142:250-390
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This wide intercept shows weak copper mineralization at depth, contributing to the understanding of the C2 zone.

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.19

Context: 140.0

#### 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

### C2-25-142

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-37)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-142
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 140 m
- From: 250 m
- To: 390 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-142:250-390
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This wide intercept shows weak gold mineralization at depth, contributing to the understanding of the C2 zone.

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.30

Context: 140.0

#### 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

### C2-25-126

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-38)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-126
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.29
- Grade Unit: %
- Intercept: 20 m
- From: 292.5 m
- To: 312.5 m
- Intercept Depth: 292.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-126:292.5-312.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization at depth in the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.29

Context: 20.0

#### 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

### C2-25-126

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-39)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-126
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.44
- Grade Unit: g/t
- Intercept: 20 m
- From: 292.5 m
- To: 312.5 m
- Intercept Depth: 292.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-126:292.5-312.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization at depth in the C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.44

Context: 20.0

#### 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

### C2-25-126

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-40)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-126
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.26
- Grade Unit: %
- Intercept: 15 m
- From: 427.5 m
- To: 442.5 m
- Intercept Depth: 427.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-126:427.5-442.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows weak copper mineralization at depth in the C2 zone.

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.26

Context: 15.0

#### 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

### C2-25-126

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-41)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-126
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.4
- Grade Unit: g/t
- Intercept: 15 m
- From: 427.5 m
- To: 442.5 m
- Intercept Depth: 427.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-126:427.5-442.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization at depth in the C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.40

Context: 15.0

#### 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

### C2-25-138

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-42)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-138
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 77.5 m
- From: 277.5 m
- To: 355 m
- Intercept Depth: 277.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-138:277.5-355
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate copper mineralization over a good width at depth in the C2 zone, extending known mineralization.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.49

Context: 77.5

#### 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

### C2-25-138

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-43)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-138
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.82
- Grade Unit: g/t
- Intercept: 77.5 m
- From: 277.5 m
- To: 355 m
- Intercept Depth: 277.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-138:277.5-355
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization over a good width at depth in the C2 zone, extending known mineralization.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.82

Context: 77.5

#### 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

### C2-25-138

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-44)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-138
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.72
- Grade Unit: %
- Intercept: 45 m
- From: 277.5 m
- To: 322.5 m
- Intercept Depth: 277.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-138:277.5-322.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This higher-grade sub-interval within C2-25-138 further enhances the prospectivity of the deep C2 zone.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.72

Context: 45.0

#### 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

### C2-25-138

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-45)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-138
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 1.1
- Grade Unit: g/t
- Intercept: 45 m
- From: 277.5 m
- To: 322.5 m
- Intercept Depth: 277.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-138:277.5-322.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This higher-grade sub-interval within C2-25-138 further enhances the prospectivity of the deep C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 1.10

Context: 45.0

#### 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

### C2-25-140

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-46)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-140
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.4
- Grade Unit: %
- Intercept: 7.5 m
- From: 222.5 m
- To: 230 m
- Intercept Depth: 222.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-140:222.5-230
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate copper mineralization at depth in the C2 zone, but over a narrow width.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Narrow intercept width

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.40

Context: 7.5

#### 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

### C2-25-140

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-47)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-140
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 1.29
- Grade Unit: g/t
- Intercept: 7.5 m
- From: 222.5 m
- To: 230 m
- Intercept Depth: 222.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-140:222.5-230
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization at depth in the C2 zone, but over a narrow width.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Narrow intercept width

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 1.29

Context: 7.5

#### 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

### C2-25-140

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-48)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-140
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 5 m
- From: 255 m
- To: 260 m
- Intercept Depth: 255 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-140:255-260
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate copper mineralization at depth in the C2 zone, but over a narrow width.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Narrow intercept width

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.49

Context: 5.0

#### 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

### C2-25-140

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-49)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-140
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 1.01
- Grade Unit: g/t
- Intercept: 5 m
- From: 255 m
- To: 260 m
- Intercept Depth: 255 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-140:255-260
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization at depth in the C2 zone, but over a narrow width.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Narrow intercept width

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 1.01

Context: 5.0

#### 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

### C2-25-141

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-50)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-141
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.35
- Grade Unit: %
- Intercept: 135 m
- From: 302.5 m
- To: 437.5 m
- Intercept Depth: 302.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-141:302.5-437.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This very wide intercept shows moderate copper mineralization at depth in the C2 zone, significantly extending known mineralization.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Excellent intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.35

Context: 135.0

#### 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

### C2-25-141

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-51)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-141
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.53
- Grade Unit: g/t
- Intercept: 135 m
- From: 302.5 m
- To: 437.5 m
- Intercept Depth: 302.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-141:302.5-437.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This very wide intercept shows moderate gold mineralization at depth in the C2 zone, significantly extending known mineralization.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Excellent intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.53

Context: 135.0

#### 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

### C2-25-141

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-52)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-141
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.56
- Grade Unit: %
- Intercept: 17.5 m
- From: 305 m
- To: 322.5 m
- Intercept Depth: 305 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-141:305-322.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate copper mineralization within the broader C2-25-141 intercept.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.56

Context: 17.5

#### 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

### C2-25-141

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-53)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-141
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.6
- Grade Unit: g/t
- Intercept: 17.5 m
- From: 305 m
- To: 322.5 m
- Intercept Depth: 305 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-141:305-322.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate gold mineralization within the broader C2-25-141 intercept.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.60

Context: 17.5

#### 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

### C2-25-141

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-54)

Mount Polley · copper

#### Identity

- Hole ID: C2-25-141
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.74
- Grade Unit: %
- Intercept: 28.8 m
- From: 373.7 m
- To: 402.5 m
- Intercept Depth: 373.7 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-141:373.7-402.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This higher-grade sub-interval within C2-25-141 further enhances the prospectivity of the deep C2 zone.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.74

Context: 28.8

#### 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

### C2-25-141

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-55)

Mount Polley · gold

#### Identity

- Hole ID: C2-25-141
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 1.24
- Grade Unit: g/t
- Intercept: 28.8 m
- From: 373.7 m
- To: 402.5 m
- Intercept Depth: 373.7 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: C2-25-141:373.7-402.5
- Mining Method: open\_pit

#### Location

- Location: C2 zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This higher-grade sub-interval within C2-25-141 further enhances the prospectivity of the deep C2 zone.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 1.24

Context: 28.8

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-56)

Mount Polley · copper

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.33
- Grade Unit: %
- Intercept: 55 m
- From: 125 m
- To: 180 m
- Intercept Depth: 125 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:125-180
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate copper mineralization, extending the Bell Zone at depth.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.33

Context: 55.0

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-57)

Mount Polley · gold

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.41
- Grade Unit: g/t
- Intercept: 55 m
- From: 125 m
- To: 180 m
- Intercept Depth: 125 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:125-180
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This intercept shows moderate gold mineralization, extending the Bell Zone at depth.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.41

Context: 55.0

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-58)

Mount Polley · copper

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.69
- Grade Unit: %
- Intercept: 17.5 m
- From: 150 m
- To: 167.5 m
- Intercept Depth: 150 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:150-167.5
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate copper mineralization within the broader BD-25-36 intercept.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.69

Context: 17.5

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-59)

Mount Polley · gold

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.75
- Grade Unit: g/t
- Intercept: 17.5 m
- From: 150 m
- To: 167.5 m
- Intercept Depth: 150 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:150-167.5
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate gold mineralization within the broader BD-25-36 intercept.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.75

Context: 17.5

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-60)

Mount Polley · copper

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.29
- Grade Unit: %
- Intercept: 143.1 m
- From: 210 m
- To: 353.1 m
- Intercept Depth: 210 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:210-353.1
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This very wide intercept shows moderate copper mineralization, extending the Bell Zone at depth.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Excellent intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.29

Context: 143.1

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-61)

Mount Polley · gold

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.33
- Grade Unit: g/t
- Intercept: 143.1 m
- From: 210 m
- To: 353.1 m
- Intercept Depth: 210 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:210-353.1
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This very wide intercept shows moderate gold mineralization, extending the Bell Zone at depth.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Excellent intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.33

Context: 143.1

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-62)

Mount Polley · copper

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.37
- Grade Unit: %
- Intercept: 62.2 m
- From: 290.9 m
- To: 353.1 m
- Intercept Depth: 290.9 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:290.9-353.1
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate copper mineralization within the broader BD-25-36 intercept, enhancing the depth extension.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.37

Context: 62.2

#### 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

### BD-25-36

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-63)

Mount Polley · gold

#### Identity

- Hole ID: BD-25-36
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.5
- Grade Unit: g/t
- Intercept: 62.2 m
- From: 290.9 m
- To: 353.1 m
- Intercept Depth: 290.9 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-36:290.9-353.1
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate gold mineralization within the broader BD-25-36 intercept, enhancing the depth extension.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.50

Context: 62.2

#### 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

### BD-25-37

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-64)

Mount Polley · copper

#### Identity

- Hole ID: BD-25-37
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 235 m
- From: 62.5 m
- To: 297.5 m
- Intercept Depth: 62.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-37:62.5-297.5
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This very wide intercept shows weak copper mineralization, significantly extending the Bell Zone at depth.

- Positive factor: Excellent intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak copper grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.22

Context: 235.0

#### 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

### BD-25-37

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-65)

Mount Polley · gold

#### Identity

- Hole ID: BD-25-37
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 235 m
- From: 62.5 m
- To: 297.5 m
- Intercept Depth: 62.5 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-37:62.5-297.5
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This very wide intercept shows weak gold mineralization, significantly extending the Bell Zone at depth.

- Positive factor: Excellent intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Weak gold grade for porphyry deposit

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.27

Context: 235.0

#### 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

### BD-25-37

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-66)

Mount Polley · copper

#### Identity

- Hole ID: BD-25-37
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.35
- Grade Unit: %
- Intercept: 45 m
- From: 250 m
- To: 295 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-37:250-295
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate copper mineralization within the broader BD-25-37 intercept, enhancing the depth extension.

- Positive factor: Moderate copper grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.35

Context: 45.0

#### 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

### BD-25-37

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-67)

Mount Polley · gold

#### Identity

- Hole ID: BD-25-37
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.51
- Grade Unit: g/t
- Intercept: 45 m
- From: 250 m
- To: 295 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: BD-25-37:250-295
- Mining Method: open\_pit

#### Location

- Location: Bell Zone
- Loc. Source: document

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: This sub-interval shows moderate gold mineralization within the broader BD-25-37 intercept, enhancing the depth extension.

- Positive factor: Moderate gold grade for porphyry deposit

- Positive factor: Good intercept width

- Positive factor: QP sign-off and QA/QC disclosed

- Negative factor: Apparent width only, true width not confirmed

Evidence · table

> 0.51

Context: 45.0

#### 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

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-68)

Mount Polley · copper

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.24
- Grade Unit: %
- Intercept: 15 m
- From: 110 m
- To: 125 m
- Intercept Depth: 110 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:110-125
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 % copper is weak against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 3.6 %·m is below \(grade alone is weak; the better of the two is used\).

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

Evidence · table

> 0.24

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-69)

Mount Polley · gold

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.28
- Grade Unit: g/t
- Intercept: 15 m
- From: 110 m
- To: 125 m
- Intercept Depth: 110 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:110-125
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.28 g/t gold is weak against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 4.2 g/t·m is below \(grade alone is weak; the better of the two is used\).

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

Evidence · table

> 0.28

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-70)

Mount Polley · copper

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.27
- Grade Unit: %
- Intercept: 15 m
- From: 145 m
- To: 160 m
- Intercept Depth: 145 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:145-160
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.27 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 4.1 %·m is below \(grade alone is moderate; the better of the two is used\).

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

Evidence · table

> 0.27

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-71)

Mount Polley · gold

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.25
- Grade Unit: g/t
- Intercept: 15 m
- From: 145 m
- To: 160 m
- Intercept Depth: 145 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:145-160
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.25 g/t gold is weak against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 3.8 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

> 0.25

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-72)

Mount Polley · copper

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 140 m
- From: 250 m
- To: 390 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:250-390
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.19 % copper is weak against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 26.6 %·m is weak.

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

Evidence · table

> 0.19

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-73)

Mount Polley · gold

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 140 m
- From: 250 m
- To: 390 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:250-390
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.3 g/t gold is moderate against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 42.0 g/t·m is moderate.

- 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/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-74)

Mount Polley · copper

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.26
- Grade Unit: %
- Intercept: 15 m
- From: 427.5 m
- To: 442.5 m
- Intercept Depth: 427.5 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:427.5-442.5
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.26 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 3.9 %·m is below \(grade alone is moderate; the better of the two is used\).

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

Evidence · table

> 0.26

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-75)

Mount Polley · gold

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.4
- Grade Unit: g/t
- Intercept: 15 m
- From: 427.5 m
- To: 442.5 m
- Intercept Depth: 427.5 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:427.5-442.5
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.4 g/t gold is moderate against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 6.0 g/t·m is below \(grade alone is moderate; the better of the two is used\).

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

Evidence · table

> 0.40

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-76)

Mount Polley · copper

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 5 m
- From: 255 m
- To: 260 m
- Intercept Depth: 255 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:255-260
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.49 % copper is strong against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 2.5 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 0.49 % copper is strong on the porphyry deposit band.

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

Evidence · table

> 0.49

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-77)

Mount Polley · gold

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 1.01
- Grade Unit: g/t
- Intercept: 5 m
- From: 255 m
- To: 260 m
- Intercept Depth: 255 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:255-260
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 1.01 g/t gold is exceptional against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 5.0 g/t·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 1.01 g/t gold is exceptional on the porphyry deposit band.

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

Evidence · table

> 1.01

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-78)

Mount Polley · copper

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.74
- Grade Unit: %
- Intercept: 28.8 m
- From: 373.7 m
- To: 402.5 m
- Intercept Depth: 373.7 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:373.7-402.5
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.74 % copper is strong against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 21.3 %·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 0.74 % copper is strong on the porphyry deposit band.

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

Evidence · table

> 0.74

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/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-79)

Mount Polley · gold

#### Identity

- Hole ID: And
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 1.24
- Grade Unit: g/t
- Intercept: 28.8 m
- From: 373.7 m
- To: 402.5 m
- Intercept Depth: 373.7 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: And:373.7-402.5
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 1.24 g/t gold is exceptional against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 35.7 g/t·m is moderate \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 1.24 g/t gold is exceptional on the porphyry deposit band.

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

Evidence · table

> 1.24

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-80)

Mount Polley · copper

#### Identity

- Hole ID: and
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.29
- Grade Unit: %
- Intercept: 143.1 m
- From: 210 m
- To: 353.1 m
- Intercept Depth: 210 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and:210-353.1
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.29 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 41.5 %·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

> 0.29

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-81)

Mount Polley · gold

#### Identity

- Hole ID: and
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.33
- Grade Unit: g/t
- Intercept: 143.1 m
- From: 210 m
- To: 353.1 m
- Intercept Depth: 210 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and:210-353.1
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.33 g/t gold is moderate against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 47.2 g/t·m is moderate.

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

Evidence · table

> 0.33

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/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-82)

Mount Polley · copper

#### Identity

- Hole ID: and
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.37
- Grade Unit: %
- Intercept: 62.2 m
- From: 290.9 m
- To: 353.1 m
- Intercept Depth: 290.9 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and:290.9-353.1
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.37 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 23.0 %·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

> 0.37

Context: including

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: 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/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-83)

Mount Polley · gold

#### Identity

- Hole ID: and
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.5
- Grade Unit: g/t
- Intercept: 62.2 m
- From: 290.9 m
- To: 353.1 m
- Intercept Depth: 290.9 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and:290.9-353.1
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.5 g/t gold is strong against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 31.1 g/t·m is moderate \(grade alone is strong; the better of the two is used\).

- Positive factor: 0.5 g/t gold is strong on the porphyry deposit band.

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

Evidence · table

> 0.50

Context: including

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: 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/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-84)

Mount Polley · copper

#### Identity

- Hole ID: and
- Project: Mount Polley
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.35
- Grade Unit: %
- Intercept: 45 m
- From: 250 m
- To: 295 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and:250-295
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.35 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 15.7 %·m is below \(grade alone is moderate; the better of the two is used\).

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

Evidence · table

> 0.35

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### and

[Link to this fact](https://atlas-extractions.minestarters.com/news/imperial-provides-update-on-mount-polley-2025-production-and-exploration--8c737c4b-ab84-41f4-816d-f0b734e6887f#fact-drill-facts-85)

Mount Polley · gold

#### Identity

- Hole ID: and
- Project: Mount Polley
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: III

#### Geometry

- Grade: 0.51
- Grade Unit: g/t
- Intercept: 45 m
- From: 250 m
- To: 295 m
- Intercept Depth: 250 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: and:250-295
- Mining Method: open\_pit

#### QA/QC

- Laboratory: Activation Laboratories Ltd.
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Review

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

#### Dates

- Event date: 2026-02-11T00:00:00.000Z

Reasoning: Expanded from assay table. 0.51 g/t gold is strong against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 22.9 g/t·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 0.51 g/t gold is strong on the porphyry deposit band.

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

Evidence · table

> 0.51

Context: and

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

## 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.