# 220.9 m grading 0.30% Copper Equivalent including 43.0m grading 0.57% Copper Equivalent Intersected at Cowtrail

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd

Original source: https://orestocks.com/company/CRB.V/press-releases/5691518365663757

Publisher: orestocks

Original announcement: 2026-10-14T13:15:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-10-14T14:06:15.165Z

Atlas analysis updated: 2026-10-14T14:06:15.165Z

- Company: Cariboo Rose Resources Ltd.

- Ticker: CRB.V

- Exchange: Unavailable

- Region: British Columbia

- Primary commodity: Copper

- Secondary commodities: Gold

- Document categories: Drill results, Other

- Extracted: 2026-10-14 14:06:15 UTC

Narrative sentiment: 0.40 · Bullish

## Minestarters Atlas summary

Cariboo Rose Resources reported significant drill results from the Cowtrail Project in British Columbia, highlighted by a 220.9 m intercept at 0.30% CuEq in the first deep test hole, CT26-28. The program confirms the continuation of porphyry copper-gold mineralization that remains open along strike and to depth.

Reasoning: The results confirm mineralization at depth in a new deep test hole \(CT26-28\), though grades are moderate for a porphyry system and metallurgical/true-width data is missing.

- Positive factor: significant intercept depth

- Positive factor: continuation of mineralization

- Positive factor: first deep test success

- Negative factor: true widths unknown

- Negative factor: no metallurgical work completed

- Negative factor: assumed recoveries

Facts used in scoring: 12

## Classification and evidence

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: Release mentions blanks, standards, and duplicate re-assays performed by MSALABS.

Evidence · text

> Laboratory protocols included inserting blanks and standards into the sample stream and routinely completing duplicate re-assays.

**Apparent Width Only**

Polarity: negative

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

Why it applies: The document explicitly states that true widths remain unknown.

Evidence · text

> true widths remain unknown

## Extracted facts

Stored fact records: 12. Some facts used in scoring do not have a stored record.

## Drill Results (12)

### CT26-26A

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-0)

Cowtrail · copper

#### Identity

- Hole ID: CT26-26A
- Project: Cowtrail
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.03
- Grade Unit: %
- Intercept: 39 m
- From: 133 m
- To: 172 m
- Intercept Depth: 133 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-26A:133-172
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Low grade intercept.

Evidence · table

> 0.03

Context: 39.0

#### 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

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### CT26-26A

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-1)

Cowtrail · gold

#### Identity

- Hole ID: CT26-26A
- Project: Cowtrail
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.17
- Grade Unit: g/t
- Intercept: 39 m
- From: 133 m
- To: 172 m
- Intercept Depth: 133 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-26A:133-172
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Low grade intercept.

Evidence · table

> 0.17

Context: 39.0

#### 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

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### CT26-28

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-2)

Cowtrail · copper

#### Identity

- Hole ID: CT26-28
- Project: Cowtrail
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 220.9 m
- From: 338 m
- To: 558.9 m
- Hole Depth: 558.9 m
- Intercept Depth: 338 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-28:338-558.9
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Large intercept at depth, though grade is moderate for porphyry.

- Positive factor: significant width

- Positive factor: deep test success

- Negative factor: true width unknown

- Negative factor: assumed recoveries

Evidence · table

> 0.19

Context: 220.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### CT26-28

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-3)

Cowtrail · gold

#### Identity

- Hole ID: CT26-28
- Project: Cowtrail
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.11
- Grade Unit: g/t
- Intercept: 220.9 m
- From: 338 m
- To: 558.9 m
- Hole Depth: 558.9 m
- Intercept Depth: 338 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-28:338-558.9
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Low grade gold intercept.

Evidence · table

> 0.11

Context: 220.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### CT26-28

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-4)

Cowtrail · copper

#### Identity

- Hole ID: CT26-28
- Project: Cowtrail
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 163.9 m
- From: 395 m
- To: 558.9 m
- Hole Depth: 558.9 m
- Intercept Depth: 395 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-28:395-558.9
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Sub-interval of deep hole.

Evidence · table

> 0.22

Context: 163.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### CT26-28

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-5)

Cowtrail · gold

#### Identity

- Hole ID: CT26-28
- Project: Cowtrail
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.13
- Grade Unit: g/t
- Intercept: 163.9 m
- From: 395 m
- To: 558.9 m
- Hole Depth: 558.9 m
- Intercept Depth: 395 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-28:395-558.9
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Sub-interval of deep hole.

Evidence · table

> 0.13

Context: 163.9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### CT26-28

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-6)

Cowtrail · copper

#### Identity

- Hole ID: CT26-28
- Project: Cowtrail
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.34
- Grade Unit: %
- Intercept: 43 m
- From: 425 m
- To: 468 m
- Hole Depth: 558.9 m
- Intercept Depth: 425 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-28:425-468
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Higher grade sub-interval within the deep hole.

- Positive factor: higher grade sub-interval

Evidence · table

> 0.34

Context: 43.0

#### 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

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### CT26-28

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-7)

Cowtrail · gold

#### Identity

- Hole ID: CT26-28
- Project: Cowtrail
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.23
- Grade Unit: g/t
- Intercept: 43 m
- From: 425 m
- To: 468 m
- Hole Depth: 558.9 m
- Intercept Depth: 425 m

#### Classification

- Deposit Type: porphyry
- Program: exploration
- Sample Type: drill
- Group ID: CT26-28:425-468
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Higher grade sub-interval within the deep hole.

Evidence · table

> 0.23

Context: 43.0

#### 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

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### Incl

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-8)

Cowtrail · copper

#### Identity

- Hole ID: Incl
- Project: Cowtrail
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 163.9 m
- From: 395 m
- To: 558.9 m
- Intercept Depth: 395 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Incl:395-558.9
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Expanded from assay table. 0.22 % copper is weak against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 36.1 %·m is weak.

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

Evidence · table

> 0.22

Context: Incl

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### Incl

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-9)

Cowtrail · gold

#### Identity

- Hole ID: Incl
- Project: Cowtrail
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.13
- Grade Unit: g/t
- Intercept: 163.9 m
- From: 395 m
- To: 558.9 m
- Intercept Depth: 395 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: Incl:395-558.9
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 g/t gold is weak against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 21.3 g/t·m is weak \(grade alone is below; the better of the two is used\).

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

Evidence · table

> 0.13

Context: Incl

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### incl

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-10)

Cowtrail · copper

#### Identity

- Hole ID: incl
- Project: Cowtrail
- Commodity: copper
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.34
- Grade Unit: %
- Intercept: 43 m
- From: 425 m
- To: 468 m
- Intercept Depth: 425 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: incl:425-468
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Expanded from assay table. 0.34 % copper is moderate against the porphyry deposit band \[0.8, 0.4, 0.25, 0.15\] %. Grade×width 14.6 %·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

> 0.34

Context: incl

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

### incl

[Link to this fact](https://atlas-staging.minestarters.com/news/220-9-m-grading-0-30-copper-equivalent-including-43-0m-grading-0-57-copper-equiv--e772927d-e29a-4e77-a293-8b5e3d4960cd#fact-drill-facts-11)

Cowtrail · gold

#### Identity

- Hole ID: incl
- Project: Cowtrail
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CRB.V

#### Geometry

- Grade: 0.23
- Grade Unit: g/t
- Intercept: 43 m
- From: 425 m
- To: 468 m
- Intercept Depth: 425 m

#### Classification

- Deposit Type: porphyry
- Sample Type: drill
- Group ID: incl:425-468
- Mining Method: open\_pit

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-10-14T00:00:00.000Z

Reasoning: Expanded from assay table. 0.23 g/t gold is weak against the porphyry deposit band \[1, 0.5, 0.3, 0.15\] g/t. Grade×width 9.9 g/t·m is below \(grade alone is weak; the better of the two is used\).

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

Evidence · table

> 0.23

Context: incl

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

Definition: Value premise rests on proximity to a known deposit rather than own results.

Why it applies: proximity is offered as the value premise: "Cowtrail is a 4,717-hectare porphyry copper-gold project contiguous with the Woodjam and Redgold copper-gold porphyry pr"

## 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.