# Allied Critical Metals Strengthens Borralha Project with Broad Tungsten Intercepts at Santa Helena Breccia, Including 15.8 Metres at 0.36% WO3 and 25.6 Metres at 0.25% WO3

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057

Original source: https://www.newsfilecorp.com/release/314789/Allied-Critical-Metals-Strengthens-Borralha-Project-with-Broad-Tungsten-Intercepts-at-Santa-Helena-Breccia-Including-15.8-Metres-at-0.36-WO3-and-25.6-Metres-at-0.25-WO3

Publisher: newsfile

Original announcement: 2026-09-17T21:00:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-09-17T22:05:45.268Z

Atlas analysis updated: 2026-09-17T22:05:45.268Z

- Company: Allied Critical Metals Inc.

- Ticker: ACM

- Exchange: Unavailable

- Region: Portugal

- Primary commodity: Tungsten

- Secondary commodities: Molybdenum

- Document categories: Drill results, Other

- Extracted: 2026-09-17 22:05:45 UTC

Narrative sentiment: 0.60 · Bullish

## Minestarters Atlas summary

Allied Critical Metals has reported 2026 infill drilling results from the Santa Helena Breccia at the Borralha Project in Portugal. The results include several broad tungsten intercepts with internal higher-grade zones, reinforcing the geological model and supporting resource conversion and mine planning.

Reasoning: The results confirm the continuity of broad tungsten mineralization at the Santa Helena Breccia, consistent with the existing geological model and supporting the transition from PEA to feasibility.

- Positive factor: broad mineralization continuity

- Positive factor: internal higher-grade zones

- Positive factor: QA/QC disclosed

- Positive factor: infill drilling supports resource conversion

Facts used in scoring: 15

## Classification and evidence

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: Release includes details on CRMs, blanks, duplicates, and accredited ALS laboratory.

Evidence · text

> Certified Reference Materials \(" CRMs "\), blanks and duplicates were inserted into the sample stream

**Infill Drilling**

Polarity: neutral

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

Why it applies: The 2026 campaign is described as infill drilling to support resource conversion.

Evidence · text

> 2026 infill drilling reinforces the Santa Helena Breccia geological model

## Extracted facts

Stored fact records: 15. Some facts used in scoring do not have a stored record.

## Drill Results (15)

### Bo\_19/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-0)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_19/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 63.4 m
- True Width: 63.4 m
- From: 58 m
- To: 121.4 m
- Intercept Depth: 58 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_19/26:58-121.4
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Broad intercept of 63.4m at 0.16% WO3.

- Positive factor: broad intercept

#### Tags used in scoring

**True Width Disclosed**

Polarity: positive

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

Why it applies: true\_width\_m is 63.4

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_19/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-1)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_19/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.19
- Grade Unit: %
- Intercept: 45.5 m
- From: 76 m
- To: 121.5 m
- Intercept Depth: 76 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_19/26:76-121.5
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Sub-interval of 45.5m at 0.19% WO3.

- Positive factor: significant width

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_19/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-2)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_19/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.36
- Grade Unit: %
- Intercept: 15.8 m
- From: 76 m
- To: 91.8 m
- Intercept Depth: 76 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_19/26:76-91.8
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Higher grade sub-interval of 15.8m at 0.36% WO3.

- Positive factor: higher grade zone

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_19/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-3)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_19/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.45
- Grade Unit: %
- Intercept: 7.9 m
- From: 76 m
- To: 83.9 m
- Intercept Depth: 76 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_19/26:76-83.9
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: High grade sub-interval of 7.9m at 0.45% WO3.

- Positive factor: high grade

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_18/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-4)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_18/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.17
- Grade Unit: %
- Intercept: 43.4 m
- True Width: 43.4 m
- From: 112 m
- To: 155.4 m
- Intercept Depth: 112 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_18/26:112-155.4
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Broad intercept of 43.4m at 0.17% WO3.

- Positive factor: broad intercept

#### Tags used in scoring

**True Width Disclosed**

Polarity: positive

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

Why it applies: true\_width\_m is 43.4

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_18/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-5)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_18/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.25
- Grade Unit: %
- Intercept: 25.6 m
- From: 112 m
- To: 137.6 m
- Intercept Depth: 112 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_18/26:112-137.6
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Sub-interval of 25.6m at 0.25% WO3.

- Positive factor: significant width

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_18/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-6)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_18/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.38
- Grade Unit: %
- Intercept: 7.9 m
- From: 112 m
- To: 119.9 m
- Intercept Depth: 112 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_18/26:112-119.9
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Higher grade sub-interval of 7.9m at 0.38% WO3.

- Positive factor: higher grade

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_16/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-7)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_16/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.1
- Grade Unit: %
- Intercept: 22.1 m
- True Width: 22.1 m
- From: 132 m
- To: 154.1 m
- Intercept Depth: 132 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_16/26:132-154.1
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Intercept of 22.1m at 0.10% WO3.

- Negative factor: low grade

#### Tags used in scoring

**True Width Disclosed**

Polarity: positive

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

Why it applies: true\_width\_m is 22.1

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_16/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-8)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_16/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.16
- Grade Unit: %
- Intercept: 11 m
- From: 132 m
- To: 143 m
- Intercept Depth: 132 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_16/26:132-143
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Sub-interval of 11.0m at 0.16% WO3.

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_16/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-9)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_16/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.61
- Grade Unit: %
- Intercept: 1.8 m
- From: 132 m
- To: 133.8 m
- Intercept Depth: 132 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_16/26:132-133.8
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: High grade sub-interval of 1.8m at 0.61% WO3.

- Positive factor: high grade

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_14/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-10)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_14/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 7.9 m
- True Width: 7.9 m
- From: 0 m
- To: 7.9 m
- Intercept Depth: 0 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_14/26:0-7.9
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Intercept of 7.9m at 0.22% WO3.

#### Tags used in scoring

**True Width Disclosed**

Polarity: positive

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

Why it applies: true\_width\_m is 7.9

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_14/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-11)

Borralha · tungsten

#### Identity

- Hole ID: Bo\_14/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.72
- Grade Unit: %
- Intercept: 2 m
- From: 6 m
- To: 8 m
- Intercept Depth: 6 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_14/26:6-8
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

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

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: High grade sub-interval of 2.0m at 0.72% WO3.

- Positive factor: high grade

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### Bo\_13/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-12)

Borralha · tungsten

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: Bo\_13/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.22
- Grade Unit: %
- Intercept: 81.5 m
- True Width: 81.5 m
- From: 0 m
- To: 81.5 m
- Intercept Depth: 0 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_13/26:0-81.5
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Historical intercept of 81.5m at 0.22% WO3.

- Positive factor: very broad intercept

#### Tags used in scoring

**True Width Disclosed**

Polarity: positive

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

Why it applies: true\_width\_m is 81.5

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Stale Data Re-release**

Polarity: negative

Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

### Bo\_13/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-13)

Borralha · tungsten

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: Bo\_13/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 0.68
- Grade Unit: %
- Intercept: 23.8 m
- From: 0 m
- To: 23.8 m
- Intercept Depth: 0 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_13/26:0-23.8
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Historical high-grade sub-interval of 23.8m at 0.68% WO3.

- Positive factor: high grade

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Stale Data Re-release**

Polarity: negative

Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

### Bo\_13/26

[Link to this fact](https://atlas-staging.minestarters.com/news/allied-critical-metals-strengthens-borralha-project-with-broad-tungsten-intercep--fa630a7f-4a3b-4887-805c-6c99008fb057#fact-drill-facts-14)

Borralha · tungsten

Historical result

Needs review: historical\_restatement

#### Identity

- Hole ID: Bo\_13/26
- Project: Borralha
- Commodity: tungsten
- Region: portugal
- Reported Region: portugal
- Ticker: ACM

#### Geometry

- Grade: 2.96
- Grade Unit: %
- Intercept: 4 m
- From: 0 m
- To: 4 m
- Intercept Depth: 0 m

#### Classification

- Sample Type: drill
- Group ID: Bo\_13/26:0-4
- Mining Method: underground

#### Location

- Location: Santa Helena Breccia
- Loc. Source: document

#### QA/QC

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

#### Review

- Needs Review: Yes
- Review Reason: historical\_restatement
- Interp. Status: scored
- Historical: Yes

#### Dates

- Event date: 2026-09-17T00:00:00.000Z

Reasoning: Historical high-grade sub-interval of 4.0m at 2.96% WO3.

- Positive factor: bonanza grade

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Stale Data Re-release**

Polarity: negative

Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty.

Why it applies: the fact restates a prior release

## 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.