# Cambria Gold Mines Announces 166.2 g/t Au and 3,383 g/t Ag over 3.1 Meters at Premier and Expanded Drilling Program

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b

Original source: https://orestocks.com/company/CAMB.V/press-releases/7664044640487651

Publisher: orestocks

Original announcement: 2026-09-22T11:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-09-22T12:29:41.023Z

Atlas analysis updated: 2026-09-22T12:29:41.023Z

- Company: Cambria Gold Mines Inc.

- Ticker: CAMB.V

- Exchange: Unavailable

- Region: British Columbia

- Primary commodity: Gold

- Secondary commodities: Silver, Zinc, Lead

- Document categories: Drill results

- Extracted: 2026-09-22 12:29:41 UTC

Narrative sentiment: 0.90 · Bullish

## Minestarters Atlas summary

Cambria Gold Mines announced exceptional assay results from its infill drilling program at the Premier Gold Project in British Columbia, including 166.2 g/t Au and 3,383 g/t Ag over 3.1 meters. The company is expanding its 42,000-meter infill program, targeting both high-grade and potentially bulk-mineable mineralization, with initial results from the Silver Coin deposit expected in October 2026. These results confirm strong continuity of high-grade gold and silver and indicate significant potential for resource expansion and new discoveries.

Reasoning: The announcement reports multiple high-grade gold and silver intercepts, including bonanza grades, from an infill drilling program at the Premier Gold Project. The program is being expanded, indicating strong potential and continuity of mineralization. Detailed QA/QC and compositing parameters are disclosed, enhancing confidence in the results, although specific true width values are not provided.

- Positive factor: Exceptional gold and silver grades, including bonanza intercepts, demonstrate high-grade mineralization.

- Positive factor: Strong continuity of mineralization confirmed by infill drilling.

- Positive factor: Expanded drilling program indicates confidence in resource growth and potential for new discoveries.

- Positive factor: Detailed QA/QC procedures and QP sign-off enhance data credibility.

- Positive factor: Clear disclosure of compositing parameters \(cut-off grade and internal dilution\).

- Negative factor: True width is estimated as a percentage range rather than a specific value, which introduces some uncertainty.

Facts used in scoring: 55

## Classification and evidence

No classification tags are available.

## Extracted facts

Stored fact records: 55. Some facts used in scoring do not have a stored record.

## Drill Results (55)

### P26U-0095

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-0)

Premier · gold

#### Identity

- Hole ID: P26U-0095
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 166.22
- Grade Unit: g/t
- Intercept: 3.1 m
- From: 13.9 m
- To: 17 m
- Hole Depth: 46 m
- Intercept Depth: 13.9 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0095:13.9-17
- Mining Method: underground

#### Location

- Easting: 437253
- Northing: 6213095
- Elevation: 346 m
- Azimuth: 135 °
- Dip: 8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows bonanza grades for both gold and silver over a moderate width, making it an exceptionally strong result that confirms high-grade continuity within the deposit.

- Positive factor: Exceptional gold grade \(166.22 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(3383 g/t Ag\) is well above the exceptional threshold \(500 g/t Ag\).

- Positive factor: Significant grade-thickness product \(515.28 g/t Au·m\) indicates a bonanza intercept.

- Positive factor: Part of an expanded infill drilling program, confirming continuity of high-grade mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 166.22 g/t and silver grade of 3383 g/t are exceptionally high, well above the defined thresholds for bonanza grades in an underground setting.

Evidence · text

> 166.22 g/t Au and 3383 g/t Ag over 3.1 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0095

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-1)

Premier · silver

#### Identity

- Hole ID: P26U-0095
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 3383
- Grade Unit: g/t
- Intercept: 3.1 m
- From: 13.9 m
- To: 17 m
- Hole Depth: 46 m
- Intercept Depth: 13.9 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0095:13.9-17
- Mining Method: underground

#### Location

- Easting: 437253
- Northing: 6213095
- Elevation: 346 m
- Azimuth: 135 °
- Dip: 8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows bonanza grades for both silver and gold over a moderate width, making it an exceptionally strong result that confirms high-grade continuity within the deposit.

- Positive factor: Exceptional silver grade \(3383 g/t Ag\) significantly exceeds the exceptional threshold \(500 g/t Ag\).

- Positive factor: High gold grade \(166.22 g/t Au\) is well above the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Significant grade-thickness product \(10487.3 g/t Ag·m\) indicates a bonanza intercept.

- Positive factor: Part of an expanded infill drilling program, confirming continuity of high-grade mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The silver grade of 3383 g/t and gold grade of 166.22 g/t are exceptionally high, well above the defined thresholds for bonanza grades.

Evidence · text

> 166.22 g/t Au and 3383 g/t Ag over 3.1 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0095

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-2)

Premier · gold

#### Identity

- Hole ID: P26U-0095
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 467
- Grade Unit: g/t
- Intercept: 1.1 m
- Hole Depth: 46 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0095:13.9-17.0
- Mining Method: underground

#### Location

- Easting: 437253
- Northing: 6213095
- Elevation: 346 m
- Azimuth: 135 °
- Dip: 8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval represents an extremely high-grade bonanza intercept for both gold and silver, highlighting the presence of very rich mineralization within the broader interval.

- Positive factor: Exceptional gold grade \(467 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(9510 g/t Ag\) is well above the exceptional threshold \(500 g/t Ag\).

- Positive factor: Significant grade-thickness product \(513.7 g/t Au·m\) indicates a bonanza intercept.

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 467 g/t and silver grade of 9510 g/t are exceptionally high, well above the defined thresholds for bonanza grades in an underground setting.

Evidence · text

> 467 g/t Au & 9510 g/t Ag over 1.1 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0095

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-3)

Premier · silver

#### Identity

- Hole ID: P26U-0095
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 9510
- Grade Unit: g/t
- Intercept: 1.1 m
- Hole Depth: 46 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0095:13.9-17.0
- Mining Method: underground

#### Location

- Easting: 437253
- Northing: 6213095
- Elevation: 346 m
- Azimuth: 135 °
- Dip: 8 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval represents an extremely high-grade bonanza intercept for both silver and gold, highlighting the presence of very rich mineralization within the broader interval.

- Positive factor: Exceptional silver grade \(9510 g/t Ag\) significantly exceeds the exceptional threshold \(500 g/t Ag\).

- Positive factor: High gold grade \(467 g/t Au\) is well above the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Significant grade-thickness product \(10461 g/t Ag·m\) indicates a bonanza intercept.

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The silver grade of 9510 g/t and gold grade of 467 g/t are exceptionally high, well above the defined thresholds for bonanza grades.

Evidence · text

> 467 g/t Au & 9510 g/t Ag over 1.1 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-4)

Premier · gold

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 18.26
- Grade Unit: g/t
- Intercept: 9.2 m
- From: 267.2 m
- To: 276.4 m
- Hole Depth: 338 m
- Intercept Depth: 267.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows exceptional gold grades over a strong width, extending mineralization beyond historic workings, which is a very positive indicator for resource expansion.

- Positive factor: Exceptional gold grade \(18.26 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Strong intercept length \(9.2 m\) indicates good continuity.

- Positive factor: Significant grade-thickness product \(167.99 g/t Au·m\) is a strong result.

- Positive factor: The intercept extends mineralization 10 meters beyond historic workings, indicating potential for expansion.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 18.26 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 18.26 g/t Au and 34 g/t Ag over 9.2 m

**Step-Out Extension** — Rejected; excluded from scoring

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Reason: The intercept is described as 'ten metres beyond the end of the historic workings', indicating an extension of known mineralization.

Evidence · text

> ten metres beyond the end of the historic workings

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-5)

Premier · silver

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 34
- Grade Unit: g/t
- Intercept: 9.2 m
- From: 267.2 m
- To: 276.4 m
- Hole Depth: 338 m
- Intercept Depth: 267.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows moderate silver grades over a strong width, contributing to the overall positive results and extending mineralization beyond historic workings.

- Positive factor: Moderate silver grade \(34 g/t Ag\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Strong intercept length \(9.2 m\) indicates good continuity.

- Positive factor: The intercept extends mineralization 10 meters beyond historic workings, indicating potential for expansion.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Step-Out Extension** — Rejected; excluded from scoring

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Reason: The intercept is described as 'ten metres beyond the end of the historic workings', indicating an extension of known mineralization.

Evidence · text

> ten metres beyond the end of the historic workings

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-6)

Premier · gold

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 36.7
- Grade Unit: g/t
- Intercept: 0.9 m
- Hole Depth: 338 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows an exceptional gold grade, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Exceptional gold grade \(36.7 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(0.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 36.7 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 36.70 g/t Au & 48 g/t Ag over 0.9m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-7)

Premier · silver

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 48
- Grade Unit: g/t
- Intercept: 0.9 m
- Hole Depth: 338 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows a moderate silver grade, contributing to the overall positive results within the broader intercept, despite its narrow width.

- Positive factor: Moderate silver grade \(48 g/t Ag\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(0.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0049

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-8)

Premier · gold

#### Identity

- Hole ID: P26U-0049
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 14.68
- Grade Unit: g/t
- Intercept: 10 m
- From: 15 m
- To: 25 m
- Hole Depth: 60.5 m
- Intercept Depth: 15 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0049:15-25
- Mining Method: underground

#### Location

- Easting: 437231
- Northing: 6213068
- Elevation: 340 m
- Azimuth: 104 °
- Dip: 89 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows strong gold grades over a good width, contributing positively to the infill drilling program and confirming mineralization continuity.

- Positive factor: Strong gold grade \(14.68 g/t Au\) approaches the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Strong intercept length \(10.0 m\) indicates good continuity.

- Positive factor: Significant grade-thickness product \(146.8 g/t Au·m\) is a strong result.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0049

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-9)

Premier · silver

#### Identity

- Hole ID: P26U-0049
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 32
- Grade Unit: g/t
- Intercept: 10 m
- From: 15 m
- To: 25 m
- Hole Depth: 60.5 m
- Intercept Depth: 15 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0049:15-25
- Mining Method: underground

#### Location

- Easting: 437231
- Northing: 6213068
- Elevation: 340 m
- Azimuth: 104 °
- Dip: 89 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows moderate silver grades over a good width, contributing positively to the infill drilling program and confirming mineralization continuity.

- Positive factor: Moderate silver grade \(32 g/t Ag\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Strong intercept length \(10.0 m\) indicates good continuity.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0049

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-10)

Premier · gold

#### Identity

- Hole ID: P26U-0049
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 57.2
- Grade Unit: g/t
- Intercept: 2 m
- Hole Depth: 60.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0049:15.0-25.0
- Mining Method: underground

#### Location

- Easting: 437231
- Northing: 6213068
- Elevation: 340 m
- Azimuth: 104 °
- Dip: 89 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional gold and high silver grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Exceptional gold grade \(57.2 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(112 g/t Ag\) exceeds the moderate threshold \(100 g/t Ag\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(2.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 57.2 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 57.20 g/t Au & 112 g/t Ag over 2.0 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0049

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-11)

Premier · silver

#### Identity

- Hole ID: P26U-0049
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 112
- Grade Unit: g/t
- Intercept: 2 m
- Hole Depth: 60.5 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0049:15.0-25.0
- Mining Method: underground

#### Location

- Easting: 437231
- Northing: 6213068
- Elevation: 340 m
- Azimuth: 104 °
- Dip: 89 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows moderate silver and exceptional gold grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Moderate silver grade \(112 g/t Ag\) exceeds the moderate threshold \(100 g/t Ag\).

- Positive factor: High gold grade \(57.2 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(2.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0051

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-12)

Premier · gold

#### Identity

- Hole ID: P26U-0051
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 37.38
- Grade Unit: g/t
- Intercept: 5 m
- From: 16 m
- To: 21 m
- Hole Depth: 60 m
- Intercept Depth: 16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0051:16-21
- Mining Method: underground

#### Location

- Easting: 437237
- Northing: 6213081
- Elevation: 342 m
- Azimuth: 325 °
- Dip: 86 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows exceptional gold and high silver grades over a moderate width, contributing positively to the infill drilling program and confirming mineralization continuity.

- Positive factor: Exceptional gold grade \(37.38 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(134 g/t Ag\) exceeds the moderate threshold \(100 g/t Ag\).

- Positive factor: Significant grade-thickness product \(186.9 g/t Au·m\) is a strong result.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 37.38 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 37.38 g/t Au and 134 g/t Ag over 5.0 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0051

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-13)

Premier · silver

#### Identity

- Hole ID: P26U-0051
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 134
- Grade Unit: g/t
- Intercept: 5 m
- From: 16 m
- To: 21 m
- Hole Depth: 60 m
- Intercept Depth: 16 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0051:16-21
- Mining Method: underground

#### Location

- Easting: 437237
- Northing: 6213081
- Elevation: 342 m
- Azimuth: 325 °
- Dip: 86 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows moderate silver and exceptional gold grades over a moderate width, contributing positively to the infill drilling program and confirming mineralization continuity.

- Positive factor: Moderate silver grade \(134 g/t Ag\) exceeds the moderate threshold \(100 g/t Ag\).

- Positive factor: Exceptional gold grade \(37.38 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Significant grade-thickness product \(670 g/t Ag·m\) is a strong result.

- Negative factor: True width is estimated as a percentage range rather hạn a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0051

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-14)

Premier · gold

#### Identity

- Hole ID: P26U-0051
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 46.18
- Grade Unit: g/t
- Intercept: 4 m
- Hole Depth: 60 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0051:16.0-21.0
- Mining Method: underground

#### Location

- Easting: 437237
- Northing: 6213081
- Elevation: 342 m
- Azimuth: 325 °
- Dip: 86 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional gold and high silver grades over a good width, highlighting a very rich zone within the broader intercept.

- Positive factor: Exceptional gold grade \(46.18 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(165 g/t Ag\) exceeds the moderate threshold \(100 g/t Ag\).

- Positive factor: Significant grade-thickness product \(184.72 g/t Au·m\) is a strong result.

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 46.18 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 46.18 g/t Au & 165 g/t Ag over 4.0 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0051

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-15)

Premier · silver

#### Identity

- Hole ID: P26U-0051
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 165
- Grade Unit: g/t
- Intercept: 4 m
- Hole Depth: 60 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0051:16.0-21.0
- Mining Method: underground

#### Location

- Easting: 437237
- Northing: 6213081
- Elevation: 342 m
- Azimuth: 325 °
- Dip: 86 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows moderate silver and exceptional gold grades over a good width, highlighting a very rich zone within the broader intercept.

- Positive factor: Moderate silver grade \(165 g/t Ag\) exceeds the moderate threshold \(100 g/t Ag\).

- Positive factor: Exceptional gold grade \(46.18 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Significant grade-thickness product \(660 g/t Ag·m\) is a strong result.

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0052

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-16)

Premier · gold

#### Identity

- Hole ID: P26U-0052
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 42.88
- Grade Unit: g/t
- Intercept: 3 m
- From: 8 m
- To: 11 m
- Hole Depth: 80 m
- Intercept Depth: 8 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0052:8-11
- Mining Method: underground

#### Location

- Easting: 437239
- Northing: 6213079
- Elevation: 341 m
- Azimuth: 135 °
- Dip: 74 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows exceptional gold and strong silver grades over a narrow but significant width, contributing positively to the infill drilling program.

- Positive factor: Exceptional gold grade \(42.88 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(207 g/t Ag\) exceeds the strong threshold \(200 g/t Ag\).

- Positive factor: Significant grade-thickness product \(128.64 g/t Au·m\) is a strong result.

- Negative factor: Narrow intercept length \(3.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 42.88 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 42.88 g/t Au and 207 g/t Ag over 3.0 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0052

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-17)

Premier · silver

#### Identity

- Hole ID: P26U-0052
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 207
- Grade Unit: g/t
- Intercept: 3 m
- From: 8 m
- To: 11 m
- Hole Depth: 80 m
- Intercept Depth: 8 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0052:8-11
- Mining Method: underground

#### Location

- Easting: 437239
- Northing: 6213079
- Elevation: 341 m
- Azimuth: 135 °
- Dip: 74 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows strong silver and exceptional gold grades over a narrow but significant width, contributing positively to the infill drilling program.

- Positive factor: Strong silver grade \(207 g/t Ag\) exceeds the strong threshold \(200 g/t Ag\).

- Positive factor: Exceptional gold grade \(42.88 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Significant grade-thickness product \(621 g/t Ag·m\) is a strong result.

- Negative factor: Narrow intercept length \(3.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0052

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-18)

Premier · gold

#### Identity

- Hole ID: P26U-0052
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 126.5
- Grade Unit: g/t
- Intercept: 1 m
- Hole Depth: 80 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0052:8.0-11.0
- Mining Method: underground

#### Location

- Easting: 437239
- Northing: 6213079
- Elevation: 341 m
- Azimuth: 135 °
- Dip: 74 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional gold and silver grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Exceptional gold grade \(126.5 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(599 g/t Ag\) exceeds the exceptional threshold \(500 g/t Ag\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(1.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 126.5 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 126.5 g/t Au & 599 g/t Ag over 1.0 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0052

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-19)

Premier · silver

#### Identity

- Hole ID: P26U-0052
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 599
- Grade Unit: g/t
- Intercept: 1 m
- Hole Depth: 80 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0052:8.0-11.0
- Mining Method: underground

#### Location

- Easting: 437239
- Northing: 6213079
- Elevation: 341 m
- Azimuth: 135 °
- Dip: 74 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional silver and gold grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Exceptional silver grade \(599 g/t Ag\) significantly exceeds the exceptional threshold \(500 g/t Ag\).

- Positive factor: Exceptional gold grade \(126.5 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(1.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The silver grade of 599 g/t exceeds the exceptional threshold of 500 g/t Ag.

Evidence · text

> 126.5 g/t Au & 599 g/t Ag over 1.0 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0084

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-20)

Premier · gold

#### Identity

- Hole ID: P26U-0084
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 31.26
- Grade Unit: g/t
- Intercept: 4 m
- From: 4 m
- To: 8 m
- Hole Depth: 89 m
- Intercept Depth: 4 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0084:4-8
- Mining Method: underground

#### Location

- Easting: 437265
- Northing: 6213106
- Elevation: 333 m
- Azimuth: 136 °
- Dip: 23 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows exceptional gold and high silver grades over a moderate width, contributing positively to the infill drilling program and confirming mineralization continuity.

- Positive factor: Exceptional gold grade \(31.26 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(94 g/t Ag\) approaches the moderate threshold \(100 g/t Ag\).

- Positive factor: Significant grade-thickness product \(125.04 g/t Au·m\) is a strong result.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 31.26 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 31.26 g/t Au and 94 g/t Ag over 4.0 m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0084

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-21)

Premier · silver

#### Identity

- Hole ID: P26U-0084
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 94
- Grade Unit: g/t
- Intercept: 4 m
- From: 4 m
- To: 8 m
- Hole Depth: 89 m
- Intercept Depth: 4 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0084:4-8
- Mining Method: underground

#### Location

- Easting: 437265
- Northing: 6213106
- Elevation: 333 m
- Azimuth: 136 °
- Dip: 23 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows moderate silver and exceptional gold grades over a moderate width, contributing positively to the infill drilling program and confirming mineralization continuity.

- Positive factor: Moderate silver grade \(94 g/t Ag\) approaches the moderate threshold \(100 g/t Ag\).

- Positive factor: Exceptional gold grade \(31.26 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Significant grade-thickness product \(376 g/t Ag·m\) is a strong result.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0084

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-22)

Premier · gold

#### Identity

- Hole ID: P26U-0084
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 135.5
- Grade Unit: g/t
- Intercept: 0.8 m
- Hole Depth: 89 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0084:4.0-8.0
- Mining Method: underground

#### Location

- Easting: 437265
- Northing: 6213106
- Elevation: 333 m
- Azimuth: 136 °
- Dip: 23 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional gold and strong silver grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Exceptional gold grade \(135.5 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(218 g/t Ag\) exceeds the strong threshold \(200 g/t Ag\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(0.8 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 135.5 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · text

> 135.5 g/t Au & 218 g/t Ag over 0.8m

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0084

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-23)

Premier · silver

#### Identity

- Hole ID: P26U-0084
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 218
- Grade Unit: g/t
- Intercept: 0.8 m
- Hole Depth: 89 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0084:4.0-8.0
- Mining Method: underground

#### Location

- Easting: 437265
- Northing: 6213106
- Elevation: 333 m
- Azimuth: 136 °
- Dip: 23 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows strong silver and exceptional gold grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Strong silver grade \(218 g/t Ag\) exceeds the strong threshold \(200 g/t Ag\).

- Positive factor: Exceptional gold grade \(135.5 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(0.8 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2699

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-24)

Premier · gold

#### Identity

- Hole ID: P26-2699
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 2.69
- Grade Unit: ppm
- Intercept: 8 m
- From: 213 m
- To: 221 m
- Hole Depth: 249 m
- Intercept Depth: 213 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2699:213-221
- Mining Method: underground

#### Location

- Easting: 436791
- Northing: 6213027
- Elevation: 451 m
- Azimuth: 251 °
- Dip: 50 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a weak but continuous gold grade over a good width, contributing to the overall infill drilling program.

- Positive factor: Weak gold grade \(2.69 ppm\) exceeds the underground weak threshold \(2.5 g/t Au\).

- Positive factor: Strong intercept length \(8.0 m\) indicates good continuity.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2699

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-25)

Premier · silver

#### Identity

- Hole ID: P26-2699
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 10.9
- Grade Unit: ppm
- Intercept: 8 m
- From: 213 m
- To: 221 m
- Hole Depth: 249 m
- Intercept Depth: 213 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2699:213-221
- Mining Method: underground

#### Location

- Easting: 436791
- Northing: 6213027
- Elevation: 451 m
- Azimuth: 251 °
- Dip: 50 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low silver grade over a good width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: The intercept length \(8.0 m\) indicates good continuity.

- Negative factor: Silver grade \(10.9 ppm\) is below the weak threshold \(30 g/t Ag\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2699

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-26)

Premier · zinc

#### Identity

- Hole ID: P26-2699
- Project: Premier
- Commodity: zinc
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 21874
- Grade Unit: ppm
- Intercept: 8 m
- From: 213 m
- To: 221 m
- Hole Depth: 249 m
- Intercept Depth: 213 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2699:213-221
- Mining Method: underground

#### Location

- Easting: 436791
- Northing: 6213027
- Elevation: 451 m
- Azimuth: 251 °
- Dip: 50 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a weak but continuous zinc grade over a good width, contributing to the overall infill drilling program.

- Positive factor: Weak zinc grade \(21874 ppm or ~2.19% Zn\) exceeds the weak threshold \(20000 ppm or 2% Zn\).

- Positive factor: Strong intercept length \(8.0 m\) indicates good continuity.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2699

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-27)

Premier · lead

#### Identity

- Hole ID: P26-2699
- Project: Premier
- Commodity: lead
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 1841
- Grade Unit: ppm
- Intercept: 8 m
- From: 213 m
- To: 221 m
- Hole Depth: 249 m
- Intercept Depth: 213 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2699:213-221
- Mining Method: underground

#### Location

- Easting: 436791
- Northing: 6213027
- Elevation: 451 m
- Azimuth: 251 °
- Dip: 50 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low lead grade over a good width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: The intercept length \(8.0 m\) indicates good continuity.

- Negative factor: Lead grade \(1841 ppm or ~0.18% Pb\) is below the weak threshold \(10000 ppm or 1% Pb\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2701

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-28)

Premier · gold

#### Identity

- Hole ID: P26-2701
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 2.49
- Grade Unit: ppm
- Intercept: 11 m
- From: 199 m
- To: 210 m
- Hole Depth: 240 m
- Intercept Depth: 199 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2701:199-210
- Mining Method: underground

#### Location

- Easting: 436795
- Northing: 6213025
- Elevation: 451 m
- Azimuth: 224 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low gold grade over a good width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: Strong intercept length \(11.0 m\) indicates good continuity.

- Negative factor: Gold grade \(2.49 ppm\) is below the underground weak threshold \(2.5 g/t Au\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2701

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-29)

Premier · silver

#### Identity

- Hole ID: P26-2701
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 9.5
- Grade Unit: ppm
- Intercept: 11 m
- From: 199 m
- To: 210 m
- Hole Depth: 240 m
- Intercept Depth: 199 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2701:199-210
- Mining Method: underground

#### Location

- Easting: 436795
- Northing: 6213025
- Elevation: 451 m
- Azimuth: 224 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low silver grade over a good width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: The intercept length \(11.0 m\) indicates good continuity.

- Negative factor: Silver grade \(9.5 ppm\) is below the weak threshold \(30 g/t Ag\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2701

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-30)

Premier · zinc

#### Identity

- Hole ID: P26-2701
- Project: Premier
- Commodity: zinc
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 21450
- Grade Unit: ppm
- Intercept: 11 m
- From: 199 m
- To: 210 m
- Hole Depth: 240 m
- Intercept Depth: 199 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2701:199-210
- Mining Method: underground

#### Location

- Easting: 436795
- Northing: 6213025
- Elevation: 451 m
- Azimuth: 224 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a weak but continuous zinc grade over a good width, contributing to the overall infill drilling program.

- Positive factor: Weak zinc grade \(21450 ppm or ~2.15% Zn\) exceeds the weak threshold \(20000 ppm or 2% Zn\).

- Positive factor: Strong intercept length \(11.0 m\) indicates good continuity.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2701

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-31)

Premier · lead

#### Identity

- Hole ID: P26-2701
- Project: Premier
- Commodity: lead
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 608
- Grade Unit: ppm
- Intercept: 11 m
- From: 199 m
- To: 210 m
- Hole Depth: 240 m
- Intercept Depth: 199 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2701:199-210
- Mining Method: underground

#### Location

- Easting: 436795
- Northing: 6213025
- Elevation: 451 m
- Azimuth: 224 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low lead grade over a good width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: The intercept length \(11.0 m\) indicates good continuity.

- Negative factor: Lead grade \(608 ppm or ~0.06% Pb\) is below the weak threshold \(10000 ppm or 1% Pb\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2703

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-32)

Premier · gold

#### Identity

- Hole ID: P26-2703
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 28.73
- Grade Unit: ppm
- Intercept: 2.9 m
- From: 228.1 m
- To: 231 m
- Hole Depth: 248 m
- Intercept Depth: 228.1 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2703:228.1-231
- Mining Method: underground

#### Location

- Easting: 436793
- Northing: 6213026
- Elevation: 451 m
- Azimuth: 237 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows exceptional gold and high silver grades over a narrow but significant width, contributing positively to the infill drilling program.

- Positive factor: Exceptional gold grade \(28.73 ppm\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(64.6 ppm\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Significant grade-thickness product \(83.317 g/t Au·m\) is a strong result.

- Negative factor: Narrow intercept length \(2.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 28.73 ppm exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · table

> 28.73

Context: 2.9

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2703

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-33)

Premier · silver

#### Identity

- Hole ID: P26-2703
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 64.6
- Grade Unit: ppm
- Intercept: 2.9 m
- From: 228.1 m
- To: 231 m
- Hole Depth: 248 m
- Intercept Depth: 228.1 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2703:228.1-231
- Mining Method: underground

#### Location

- Easting: 436793
- Northing: 6213026
- Elevation: 451 m
- Azimuth: 237 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows moderate silver and exceptional gold grades over a narrow but significant width, contributing positively to the infill drilling program.

- Positive factor: Moderate silver grade \(64.6 ppm\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Exceptional gold grade \(28.73 ppm\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Negative factor: Narrow intercept length \(2.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2703

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-34)

Premier · zinc

#### Identity

- Hole ID: P26-2703
- Project: Premier
- Commodity: zinc
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 61145
- Grade Unit: ppm
- Intercept: 2.9 m
- From: 228.1 m
- To: 231 m
- Hole Depth: 248 m
- Intercept Depth: 228.1 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2703:228.1-231
- Mining Method: underground

#### Location

- Easting: 436793
- Northing: 6213026
- Elevation: 451 m
- Azimuth: 237 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows moderate zinc and exceptional gold grades over a narrow but significant width, contributing positively to the infill drilling program.

- Positive factor: Moderate zinc grade \(61145 ppm or ~6.11% Zn\) exceeds the moderate threshold \(50000 ppm or 5% Zn\).

- Positive factor: Exceptional gold grade \(28.73 ppm\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Negative factor: Narrow intercept length \(2.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2703

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-35)

Premier · lead

#### Identity

- Hole ID: P26-2703
- Project: Premier
- Commodity: lead
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 18848
- Grade Unit: ppm
- Intercept: 2.9 m
- From: 228.1 m
- To: 231 m
- Hole Depth: 248 m
- Intercept Depth: 228.1 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2703:228.1-231
- Mining Method: underground

#### Location

- Easting: 436793
- Northing: 6213026
- Elevation: 451 m
- Azimuth: 237 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a weak lead and exceptional gold grades over a narrow but significant width, contributing positively to the infill drilling program.

- Positive factor: Weak lead grade \(18848 ppm or ~1.88% Pb\) exceeds the weak threshold \(10000 ppm or 1% Pb\).

- Positive factor: Exceptional gold grade \(28.73 ppm\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Negative factor: Narrow intercept length \(2.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2703

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-36)

Premier · gold

#### Identity

- Hole ID: P26-2703
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 42.96
- Grade Unit: g/t
- Intercept: 1.9 m
- Hole Depth: 248 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2703:228.1-231.0
- Mining Method: underground

#### Location

- Easting: 436793
- Northing: 6213026
- Elevation: 451 m
- Azimuth: 237 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional gold and high silver grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Exceptional gold grade \(42.96 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(93 g/t Ag\) approaches the moderate threshold \(100 g/t Ag\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(1.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 42.96 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · table

> 42.96 g/t Au & 93 g/t Ag over 1.9m

Context: 2.9

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2703

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-37)

Premier · silver

#### Identity

- Hole ID: P26-2703
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 93
- Grade Unit: g/t
- Intercept: 1.9 m
- Hole Depth: 248 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2703:228.1-231.0
- Mining Method: underground

#### Location

- Easting: 436793
- Northing: 6213026
- Elevation: 451 m
- Azimuth: 237 °
- Dip: 47 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows moderate silver and exceptional gold grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Moderate silver grade \(93 g/t Ag\) approaches the moderate threshold \(100 g/t Ag\).

- Positive factor: Exceptional gold grade \(42.96 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(1.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-38)

Premier · gold

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 36.7
- Grade Unit: ppm
- Intercept: 0.9 m
- From: 259.2 m
- To: 260.1 m
- Hole Depth: 338 m
- Intercept Depth: 259.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:259.2-260.1
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows exceptional gold grades over a narrow but significant width, contributing positively to the infill drilling program.

- Positive factor: Exceptional gold grade \(36.7 ppm\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(22.6 ppm\) approaches the weak threshold \(30 g/t Ag\).

- Negative factor: Narrow intercept length \(0.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 36.7 ppm exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · table

> 36.70

Context: 0.9

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-39)

Premier · silver

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 22.6
- Grade Unit: ppm
- Intercept: 0.9 m
- From: 259.2 m
- To: 260.1 m
- Hole Depth: 338 m
- Intercept Depth: 259.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:259.2-260.1
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low silver grade over a narrow width, but is part of a high-grade gold intercept, contributing to the overall infill drilling program.

- Positive factor: Exceptional gold grade \(36.7 ppm\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Negative factor: Silver grade \(22.6 ppm\) is below the weak threshold \(30 g/t Ag\).

- Negative factor: Narrow intercept length \(0.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-40)

Premier · zinc

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: zinc
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 5480
- Grade Unit: ppm
- Intercept: 0.9 m
- From: 259.2 m
- To: 260.1 m
- Hole Depth: 338 m
- Intercept Depth: 259.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:259.2-260.1
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low zinc grade over a narrow width, but is part of a high-grade gold intercept, contributing to the overall infill drilling program.

- Positive factor: Exceptional gold grade \(36.7 ppm\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Negative factor: Zinc grade \(5480 ppm or ~0.55% Zn\) is below the weak threshold \(20000 ppm or 2% Zn\).

- Negative factor: Narrow intercept length \(0.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-41)

Premier · lead

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: lead
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 1750
- Grade Unit: ppm
- Intercept: 0.9 m
- From: 259.2 m
- To: 260.1 m
- Hole Depth: 338 m
- Intercept Depth: 259.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:259.2-260.1
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low lead grade over a narrow width, but is part of a high-grade gold intercept, contributing to the overall infill drilling program.

- Positive factor: Exceptional gold grade \(36.7 ppm\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Negative factor: Lead grade \(1750 ppm or ~0.18% Pb\) is below the weak threshold \(10000 ppm or 1% Pb\).

- Negative factor: Narrow intercept length \(0.9 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-42)

Premier · gold

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 18.26
- Grade Unit: ppm
- Intercept: 9.2 m
- From: 267.2 m
- To: 276.4 m
- Hole Depth: 338 m
- Intercept Depth: 267.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows exceptional gold grades over a strong width, extending mineralization beyond historic workings, which is a very positive indicator for resource expansion.

- Positive factor: Exceptional gold grade \(18.26 ppm\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Strong intercept length \(9.2 m\) indicates good continuity.

- Positive factor: Significant grade-thickness product \(167.992 g/t Au·m\) is a strong result.

- Positive factor: The intercept extends mineralization 10 meters beyond historic workings, indicating potential for expansion.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 18.26 ppm exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · table

> 18.26

Context: 9.2

**Step-Out Extension** — Rejected; excluded from scoring

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Reason: The intercept is described as 'ten metres beyond the end of the historic workings', indicating an extension of known mineralization.

Evidence · text

> ten metres beyond the end of the historic workings

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-43)

Premier · silver

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 34.3
- Grade Unit: ppm
- Intercept: 9.2 m
- From: 267.2 m
- To: 276.4 m
- Hole Depth: 338 m
- Intercept Depth: 267.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows moderate silver grades over a strong width, contributing to the overall positive results and extending mineralization beyond historic workings.

- Positive factor: Moderate silver grade \(34.3 ppm\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Strong intercept length \(9.2 m\) indicates good continuity.

- Positive factor: The intercept extends mineralization 10 meters beyond historic workings, indicating potential for expansion.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Step-Out Extension** — Rejected; excluded from scoring

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Reason: The intercept is described as 'ten metres beyond the end of the historic workings', indicating an extension of known mineralization.

Evidence · text

> ten metres beyond the end of the historic workings

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-44)

Premier · zinc

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: zinc
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 12825
- Grade Unit: ppm
- Intercept: 9.2 m
- From: 267.2 m
- To: 276.4 m
- Hole Depth: 338 m
- Intercept Depth: 267.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low zinc grade over a strong width, contributing to the overall infill drilling program and extending mineralization beyond historic workings.

- Positive factor: Strong intercept length \(9.2 m\) indicates good continuity.

- Positive factor: The intercept extends mineralization 10 meters beyond historic workings, indicating potential for expansion.

- Negative factor: Zinc grade \(12825 ppm or ~1.28% Zn\) is below the weak threshold \(20000 ppm or 2% Zn\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Step-Out Extension** — Rejected; excluded from scoring

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Reason: The intercept is described as 'ten metres beyond the end of the historic workings', indicating an extension of known mineralization.

Evidence · text

> ten metres beyond the end of the historic workings

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-45)

Premier · lead

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: lead
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 8881
- Grade Unit: ppm
- Intercept: 9.2 m
- From: 267.2 m
- To: 276.4 m
- Hole Depth: 338 m
- Intercept Depth: 267.2 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low lead grade over a strong width, contributing to the overall infill drilling program and extending mineralization beyond historic workings.

- Positive factor: Strong intercept length \(9.2 m\) indicates good continuity.

- Positive factor: The intercept extends mineralization 10 meters beyond historic workings, indicating potential for expansion.

- Negative factor: Lead grade \(8881 ppm or ~0.89% Pb\) is below the weak threshold \(10000 ppm or 1% Pb\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Step-Out Extension** — Rejected; excluded from scoring

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Reason: The intercept is described as 'ten metres beyond the end of the historic workings', indicating an extension of known mineralization.

Evidence · text

> ten metres beyond the end of the historic workings

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-46)

Premier · gold

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 33.5
- Grade Unit: g/t
- Intercept: 4.6 m
- Hole Depth: 338 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional gold and high silver grades over a good width, highlighting a very rich zone within the broader intercept.

- Positive factor: Exceptional gold grade \(33.5 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(48 g/t Ag\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Significant grade-thickness product \(154.1 g/t Au·m\) is a strong result.

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 33.5 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · table

> 33.5 g/t Au & 48 g/t Ag over 4.6m

Context: 9.2

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26-2705

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-47)

Premier · silver

#### Identity

- Hole ID: P26-2705
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 48
- Grade Unit: g/t
- Intercept: 4.6 m
- Hole Depth: 338 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26-2705:267.2-276.4
- Mining Method: underground

#### Location

- Easting: 436832
- Northing: 6212647
- Elevation: 555 m
- Azimuth: 164 °
- Dip: 67 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows moderate silver and exceptional gold grades over a good width, highlighting a very rich zone within the broader intercept.

- Positive factor: Moderate silver grade \(48 g/t Ag\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Exceptional gold grade \(33.5 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: Significant grade-thickness product \(220.8 g/t Ag·m\) is a strong result.

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0039

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-48)

Premier · gold

#### Identity

- Hole ID: P26U-0039
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 7.92
- Grade Unit: ppm
- Intercept: 6.7 m
- From: 24 m
- To: 30.7 m
- Hole Depth: 56 m
- Intercept Depth: 24 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0039:24-30.7
- Mining Method: underground

#### Location

- Easting: 437199
- Northing: 6213100
- Elevation: 314 m
- Azimuth: 135 °
- Dip: 65 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows strong gold grades over a moderate width, contributing positively to the infill drilling program.

- Positive factor: Strong gold grade \(7.92 ppm\) exceeds the underground strong threshold \(7 g/t Au\).

- Positive factor: Moderate intercept length \(6.7 m\) indicates good continuity.

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0039

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-49)

Premier · silver

#### Identity

- Hole ID: P26U-0039
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 12.9
- Grade Unit: ppm
- Intercept: 6.7 m
- From: 24 m
- To: 30.7 m
- Hole Depth: 56 m
- Intercept Depth: 24 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0039:24-30.7
- Mining Method: underground

#### Location

- Easting: 437199
- Northing: 6213100
- Elevation: 314 m
- Azimuth: 135 °
- Dip: 65 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low silver grade over a moderate width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: Moderate intercept length \(6.7 m\) indicates good continuity.

- Negative factor: Silver grade \(12.9 ppm\) is below the weak threshold \(30 g/t Ag\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0039

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-50)

Premier · zinc

#### Identity

- Hole ID: P26U-0039
- Project: Premier
- Commodity: zinc
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 1708
- Grade Unit: ppm
- Intercept: 6.7 m
- From: 24 m
- To: 30.7 m
- Hole Depth: 56 m
- Intercept Depth: 24 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0039:24-30.7
- Mining Method: underground

#### Location

- Easting: 437199
- Northing: 6213100
- Elevation: 314 m
- Azimuth: 135 °
- Dip: 65 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low zinc grade over a moderate width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: Moderate intercept length \(6.7 m\) indicates good continuity.

- Negative factor: Zinc grade \(1708 ppm or ~0.17% Zn\) is below the weak threshold \(20000 ppm or 2% Zn\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0039

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-51)

Premier · lead

#### Identity

- Hole ID: P26U-0039
- Project: Premier
- Commodity: lead
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 772
- Grade Unit: ppm
- Intercept: 6.7 m
- From: 24 m
- To: 30.7 m
- Hole Depth: 56 m
- Intercept Depth: 24 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0039:24-30.7
- Mining Method: underground

#### Location

- Easting: 437199
- Northing: 6213100
- Elevation: 314 m
- Azimuth: 135 °
- Dip: 65 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This intercept shows a low lead grade over a moderate width, contributing to the overall infill drilling program but not a highlight.

- Positive factor: Moderate intercept length \(6.7 m\) indicates good continuity.

- Negative factor: Lead grade \(772 ppm or ~0.08% Pb\) is below the weak threshold \(10000 ppm or 1% Pb\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 1 g/t Au and maximum 3 metre internal waste for compositing are clearly stated.

Evidence · text

> Composites for significant intersections were calculated using a 1 g/t gold \(Au\) cut off grade and maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0039

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-52)

Premier · gold

#### Identity

- Hole ID: P26U-0039
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 45.9
- Grade Unit: g/t
- Intercept: 1 m
- Hole Depth: 56 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0039:24.0-30.7
- Mining Method: underground

#### Location

- Easting: 437199
- Northing: 6213100
- Elevation: 314 m
- Azimuth: 135 °
- Dip: 65 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows exceptional gold and high silver grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: Exceptional gold grade \(45.9 g/t Au\) significantly exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: High silver grade \(51 g/t Ag\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(1.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**Bonanza Intercept** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The gold grade of 45.9 g/t exceeds the underground exceptional threshold of 15 g/t Au.

Evidence · table

> i45.9 g/t Au & 51 g/t Ag over 1m

Context: 6.7

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0039

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-53)

Premier · silver

#### Identity

- Hole ID: P26U-0039
- Project: Premier
- Commodity: silver
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 51
- Grade Unit: g/t
- Intercept: 1 m
- Hole Depth: 56 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0039:24.0-30.7
- Mining Method: underground

#### Location

- Easting: 437199
- Northing: 6213100
- Elevation: 314 m
- Azimuth: 135 °
- Dip: 65 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 10
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

Reasoning: This sub-interval shows high silver and exceptional gold grades, highlighting a very rich zone within the broader intercept, despite its narrow width.

- Positive factor: High silver grade \(51 g/t Ag\) exceeds the weak threshold \(30 g/t Ag\).

- Positive factor: Exceptional gold grade \(45.9 g/t Au\) exceeds the underground exceptional threshold \(15 g/t Au\).

- Positive factor: This is a high-grade sub-interval within a broader significant intercept, indicating very rich mineralization.

- Negative factor: Narrow intercept length \(1.0 m\).

- Negative factor: True width is estimated as a percentage range rather than a specific value.

#### Tags used in scoring

**Infill Drilling**

Polarity: neutral

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

Why it applies: The document explicitly states that the results are from an 'ongoing infill drilling program'.

Evidence · text

> ongoing infill drilling program

#### Rejected tags

**QA/QC Disclosed** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The release includes a detailed section on QA/QC procedures, including certified labs, blanks, standards, and duplicates.

Evidence · text

> The Company maintains a rigorous sampling and QA/QC procedure for the 2026 drill program.

**Compositing Transparent** — Rejected; excluded from scoring

Polarity: positive

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

Reason: The cut-off grade of 10 g/t Au and maximum 3 metre internal waste for compositing are clearly stated for 'including' intervals.

Evidence · text

> “Including” results are reported at a 10 g/t Au cut off grade with maximum 3 metre internal waste.

**Apparent Width Only** — Rejected; excluded from scoring

Polarity: negative

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

Reason: The document states 'All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval', indicating a specific true width is not provided.

Evidence · text

> All reported intervals are down-hole lengths, with true width estimates ranging from 50-99% of the reported interval.

### P26U-0040

[Link to this fact](https://atlas-staging.minestarters.com/news/cambria-gold-mines-announces-166-2-g-t-au-and-3-383-g-t-ag-over-3-1-meters-at-pr--dbc9b4e2-9110-4e7a-9318-28c62fce7e3b#fact-drill-facts-54)

Premier · gold

#### Identity

- Hole ID: P26U-0040
- Project: Premier
- Commodity: gold
- Region: canada\_bc
- Reported Region: canada\_bc
- Ticker: CAMB.V

#### Geometry

- Grade: 9.95
- Grade Unit: ppm
- Intercept: 3.5 m
- From: 22 m
- To: 25.5 m
- Hole Depth: 264.5 m
- Intercept Depth: 22 m

#### Classification

- Program: mixed
- Sample Type: drill
- Group ID: P26U-0040:22-25.5
- Mining Method: underground

#### Location

- Easting: 437199
- Northing: 6213099
- Elevation: 315 m
- Azimuth: 133 °
- Dip: 50 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Compositing

- Cutoff Grade: 1
- Cutoff Unit: g/t Au
- Max Dilution: 3 m

#### Review

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

#### Dates

- Event date: 2026-09-22T00:00:00.000Z

- Positive factor: Strong gold grade \(9.95 ppm\) exceeds the underground strong threshold \(7 g/t Au\).

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Infill Drilling**

Polarity: neutral

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

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

## 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.