# BOA: Rooneys copper target expands to more than 500m strike

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69

Original source: https://www.asx.com.au/asx/v2/statistics/displayAnnouncement.do?display=pdf&idsId=03152195

Publisher: asx

Original announcement: 2026-10-13T23:48:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-10-14T00:11:34.523Z

Atlas analysis updated: 2026-10-14T00:11:34.523Z

- Company: BOA Resources Limited

- Ticker: BOA

- Exchange: ASX

- Region: Western Australia

- Primary commodity: Copper

- Secondary commodities: Silver

- Document categories: Drill results

- Extracted: 2026-10-14 00:11:35 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

BOA Resources Limited announced strong, shallow copper results from its maiden aircore drilling program at the Rooneys prospect within the Neds Creek Copper Project in Western Australia. The drilling extended the interpreted mineralized trend to over 500m, including high-grade intercepts such as 4m at 3.54% Cu from 10m and 16m at 2.47% Cu from 58m. These results strengthen the potential for additional copper systems and have prompted planning for an expanded follow-up RC drilling program.

Reasoning: Maiden aircore drilling at the Rooneys prospect yielded strong, shallow copper intercepts, significantly extending the mineralized strike length and identifying new targets, with robust QA/QC disclosure. While true widths are not yet known, the results are highly novel and material for the project's exploration potential.

- Positive factor: Maiden aircore drilling at Rooneys delivered strong, shallow copper intercepts, significantly expanding the interpreted strike length to over 500m.

- Positive factor: High-grade copper intercepts, including 4m at 3.54% Cu and 16m at 2.47% Cu, are above the project's average copper grade.

- Positive factor: New mineralised structures were identified, providing additional targets for follow-up drilling.

- Positive factor: Comprehensive QA/QC procedures are disclosed in accordance with JORC Code 2012, including certified lab, standards, blanks, and duplicates, with Competent Person sign-off.

- Positive factor: Compositing parameters \(cut-off grade and internal dilution\) are clearly stated, enhancing transparency.

- Negative factor: True widths of the intercepts are not yet known, meaning downhole lengths may not represent actual thickness.

- Negative factor: Some holes reported no significant intersections \(NSI\).

Facts used in scoring: 54

## Classification and evidence

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: Maiden aircore drilling extended the interpreted mineralised trend at Rooneys to more than 500m, substantially expanding the target.

Evidence · text

> Maiden aircore drilling extends the interpreted mineralised trend at Rooneys to more than 500m, substantially expanding the target for follow-up RC drilling

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: The release includes extensive QA/QC disclosure in JORC Table 1, detailing sampling techniques, laboratory procedures by Intertek, and the use of blanks, standards, and duplicates.

Evidence · text

> Samples are assayed using Mixed 4 Acid Digest with ICPMS/ICPOES finish. Blank and Standard samples have been submitted as part of the sample stream

**Compositing Transparent**

Polarity: positive

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

Why it applies: The cut-off grade of 0.2% Cu and maximum internal dilution of 2m are clearly stated for reported intersections.

Evidence · text

> Significant intercepts are a minimum 2m down hole length reported above 0.2% Cu. Internal dilution is a maximum of 2m length.

**Apparent Width Only**

Polarity: negative

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

Why it applies: The document explicitly states that all intersections are reported as downhole widths and true widths are not yet known.

Evidence · text

> All intersections are reported as downhole widths, true widths are not yet known.

**Cut-off Disclosed**

Polarity: positive

Story-specific tag

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

Why it applies: The cut-off grade of 0.2% Cu used for reporting significant intersections is clearly stated.

Evidence · text

> Significant intercepts are a minimum 2m down hole length reported above 0.2% Cu.

**JORC Compliant**

Polarity: positive

Story-specific tag

Definition: Resource estimate prepared in compliance with JORC Code \(Australia\) — high reporting standard.

Why it applies: The resource estimate is prepared in compliance with the JORC Code, 2012 Edition, as indicated by the 'JORC Compliance Statement' and 'Table 1 report'.

Evidence · text

> JORC Code, 2012 Edition – Table 1 report

**QP/CP Signed**

Polarity: positive

Story-specific tag

Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience.

Why it applies: Mr David Reid, Exploration Manager for BOA Resources Limited, is named as the Competent Person and consents to the inclusion of the data.

Evidence · text

> Mr David Reid, who is an employee of and the Exploration Manager for BOA Resources Limited. Mr Reid, BSc \(Geology\), is a registered member of the Australian Institute of Geoscientists and has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and the activity being undertaken to qualify as a Competent Person under the 2012 edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves \(JORC Code\). Mr Reid consents to the inclusion of the data in the form and context in which it appears.

## Extracted facts

Stored fact records: 54. Some facts used in scoring do not have a stored record.

## Drill Results (54)

### 26NCAC0001

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-0)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0001
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.75
- Grade Unit: %
- Intercept: 10 m
- From: 51 m
- To: 61 m
- Hole Depth: 84 m
- Intercept Depth: 51 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0001:51-61
- Mining Method: open\_pit

#### Location

- Easting: 771159
- Northing: 7180709
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Strong copper grade over a moderate width from maiden drilling at the prospect.

- Positive factor: Grade of 1.75% Cu is strong for an open pit copper deposit.

- Positive factor: Intercept length of 10m is moderate.

- Positive factor: Maiden drilling at this prospect.

- Negative factor: True width not known.

Evidence · table

> 1.75

Context: 10

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0001

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-1)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0001
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.9
- Grade Unit: g/t
- Intercept: 10 m
- From: 51 m
- To: 61 m
- Hole Depth: 84 m
- Intercept Depth: 51 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0001:51-61
- Mining Method: open\_pit

#### Location

- Easting: 771159
- Northing: 7180709
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.9 g/t is very weak for an open pit deposit.

Evidence · table

> 0.9

Context: 10

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0004

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-2)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0004
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.52
- Grade Unit: %
- Intercept: 9 m
- From: 28 m
- To: 37 m
- Hole Depth: 60 m
- Intercept Depth: 28 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0004:28-37
- Mining Method: open\_pit

#### Location

- Easting: 771088
- Northing: 7180687
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Strong copper grade over a moderate width from maiden drilling at the prospect.

- Positive factor: Grade of 1.52% Cu is strong for an open pit copper deposit.

- Positive factor: Intercept length of 9m is moderate.

- Positive factor: Maiden drilling at this prospect.

- Negative factor: True width not known.

Evidence · table

> 1.52

Context: 9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0004

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-3)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0004
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.3
- Grade Unit: g/t
- Intercept: 9 m
- From: 28 m
- To: 37 m
- Hole Depth: 60 m
- Intercept Depth: 28 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0004:28-37
- Mining Method: open\_pit

#### Location

- Easting: 771088
- Northing: 7180687
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 1.3 g/t is very weak for an open pit deposit.

Evidence · table

> 1.3

Context: 9

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0005

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-4)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0005
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.38
- Grade Unit: %
- Intercept: 5 m
- From: 15 m
- To: 20 m
- Hole Depth: 42 m
- Intercept Depth: 15 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0005:15-20
- Mining Method: open\_pit

#### Location

- Easting: 771089
- Northing: 7180675
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak copper grade over a narrow width from shallow maiden drilling.

- Positive factor: Intercept is shallow \(from 15m\).

- Negative factor: Grade of 0.38% Cu is weak for an open pit copper deposit.

- Negative factor: True width not known.

Evidence · table

> 0.38

Context: 5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0005

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-5)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0005
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.6
- Grade Unit: g/t
- Intercept: 5 m
- From: 15 m
- To: 20 m
- Hole Depth: 42 m
- Intercept Depth: 15 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0005:15-20
- Mining Method: open\_pit

#### Location

- Easting: 771089
- Northing: 7180675
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.6 g/t is very weak for an open pit deposit.

Evidence · table

> 0.6

Context: 5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0006

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-6)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0006
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.5
- Grade Unit: %
- Intercept: 8 m
- From: 11 m
- To: 19 m
- Hole Depth: 39 m
- Intercept Depth: 11 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0006:11-19
- Mining Method: open\_pit

#### Location

- Easting: 771042
- Northing: 7180660
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Moderate copper grade over a moderate width from shallow maiden drilling.

- Positive factor: Intercept is shallow \(from 11m\).

- Negative factor: Grade of 0.5% Cu is moderate for an open pit copper deposit.

- Negative factor: True width not known.

Evidence · table

> 0.5

Context: 8

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0006

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-7)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0006
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.1
- Grade Unit: g/t
- Intercept: 8 m
- From: 11 m
- To: 19 m
- Hole Depth: 39 m
- Intercept Depth: 11 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0006:11-19
- Mining Method: open\_pit

#### Location

- Easting: 771042
- Northing: 7180660
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.1 g/t is very weak for an open pit deposit.

Evidence · table

> 0.1

Context: 8

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0010

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-8)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0010
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.49
- Grade Unit: %
- Intercept: 4 m
- From: 22 m
- To: 26 m
- Hole Depth: 66 m
- Intercept Depth: 22 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0010:22-26
- Mining Method: open\_pit

#### Location

- Easting: 770869
- Northing: 7180660
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak copper grade over a narrow width from maiden drilling.

- Negative factor: Grade of 0.49% Cu is weak for an open pit copper deposit.

- Negative factor: True width not known.

Evidence · table

> 0.49

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0010

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-9)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0010
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.1
- Grade Unit: g/t
- Intercept: 4 m
- From: 22 m
- To: 26 m
- Hole Depth: 66 m
- Intercept Depth: 22 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0010:22-26
- Mining Method: open\_pit

#### Location

- Easting: 770869
- Northing: 7180660
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.1 g/t is very weak for an open pit deposit.

Evidence · table

> 0.1

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0010

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-10)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0010
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.34
- Grade Unit: %
- Intercept: 2 m
- From: 41 m
- To: 43 m
- Hole Depth: 66 m
- Intercept Depth: 22 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0010:41-43
- Mining Method: open\_pit

#### Location

- Easting: 770869
- Northing: 7180660
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Strong copper grade over a narrow width from maiden drilling.

- Positive factor: Grade of 1.34% Cu is strong for an open pit copper deposit.

- Negative factor: Intercept length of 2m is narrow.

- Negative factor: True width not known.

Evidence · table

> 1.34

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0010

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-11)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0010
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.3
- Grade Unit: g/t
- Intercept: 2 m
- From: 41 m
- To: 43 m
- Hole Depth: 66 m
- Intercept Depth: 22 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0010:41-43
- Mining Method: open\_pit

#### Location

- Easting: 770869
- Northing: 7180660
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 1.3 g/t is very weak for an open pit deposit.

Evidence · table

> 1.3

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0011

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-12)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0011
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.75
- Grade Unit: %
- Intercept: 3 m
- From: 41 m
- To: 44 m
- Hole Depth: 72 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0011:41-44
- Mining Method: open\_pit

#### Location

- Easting: 770870
- Northing: 7180670
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Moderate copper grade over a narrow width from maiden drilling.

- Negative factor: Grade of 0.75% Cu is moderate for an open pit copper deposit.

- Negative factor: Intercept length of 3m is narrow.

- Negative factor: True width not known.

Evidence · table

> 0.75

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0011

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-13)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0011
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.4
- Grade Unit: g/t
- Intercept: 3 m
- From: 41 m
- To: 44 m
- Hole Depth: 72 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0011:41-44
- Mining Method: open\_pit

#### Location

- Easting: 770870
- Northing: 7180670
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.4 g/t is very weak for an open pit deposit.

Evidence · table

> 0.4

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0011

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-14)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0011
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 2
- Grade Unit: %
- Intercept: 2 m
- From: 53 m
- To: 55 m
- Hole Depth: 72 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0011:53-55
- Mining Method: open\_pit

#### Location

- Easting: 770870
- Northing: 7180670
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Strong copper grade over a narrow width from maiden drilling.

- Positive factor: Grade of 2.0% Cu is strong for an open pit copper deposit.

- Negative factor: Intercept length of 2m is narrow.

- Negative factor: True width not known.

Evidence · table

> 2.00

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0011

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-15)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0011
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 2.8
- Grade Unit: g/t
- Intercept: 2 m
- From: 53 m
- To: 55 m
- Hole Depth: 72 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0011:53-55
- Mining Method: open\_pit

#### Location

- Easting: 770870
- Northing: 7180670
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 2.8 g/t is weak for an open pit deposit.

Evidence · table

> 2.8

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0013

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-16)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0013
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.23
- Grade Unit: %
- Intercept: 2 m
- From: 31 m
- To: 33 m
- Hole Depth: 54 m
- Intercept Depth: 31 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0013:31-33
- Mining Method: open\_pit

#### Location

- Easting: 771229
- Northing: 7180703
- Azimuth: 82 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak copper grade over a narrow width, barely above cut-off, from maiden drilling.

- Negative factor: Grade of 0.23% Cu is weak for an open pit copper deposit, barely above cut-off.

- Negative factor: Intercept length of 2m is narrow.

- Negative factor: True width not known.

Evidence · table

> 0.23

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0013

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-17)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0013
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.4
- Grade Unit: g/t
- Intercept: 2 m
- From: 31 m
- To: 33 m
- Hole Depth: 54 m
- Intercept Depth: 31 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0013:31-33
- Mining Method: open\_pit

#### Location

- Easting: 771229
- Northing: 7180703
- Azimuth: 82 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.4 g/t is very weak for an open pit deposit.

Evidence · table

> 0.4

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0016

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-18)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0016
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.38
- Grade Unit: %
- Intercept: 6 m
- From: 1 m
- To: 7 m
- Hole Depth: 99 m
- Intercept Depth: 1 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0016:1-7
- Mining Method: open\_pit

#### Location

- Easting: 771217
- Northing: 7180697
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak copper grade over a moderate width from very shallow maiden drilling.

- Positive factor: Intercept is very shallow \(from 1m\).

- Negative factor: Grade of 0.38% Cu is weak for an open pit copper deposit.

- Negative factor: True width not known.

Evidence · table

> 0.38

Context: 6

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0016

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-19)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0016
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.2
- Grade Unit: g/t
- Intercept: 6 m
- From: 1 m
- To: 7 m
- Hole Depth: 99 m
- Intercept Depth: 1 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0016:1-7
- Mining Method: open\_pit

#### Location

- Easting: 771217
- Northing: 7180697
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 1.2 g/t is very weak for an open pit deposit.

Evidence · table

> 1.2

Context: 6

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0016

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-20)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0016
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 3.54
- Grade Unit: %
- Intercept: 4 m
- From: 10 m
- To: 14 m
- Hole Depth: 99 m
- Intercept Depth: 1 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0016:10-14
- Mining Method: open\_pit

#### Location

- Easting: 771217
- Northing: 7180697
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Exceptional copper grade over a narrow, shallow intercept from maiden drilling.

- Positive factor: Grade of 3.54% Cu is exceptional for an open pit copper deposit.

- Positive factor: Intercept is shallow \(from 10m\).

- Negative factor: Intercept length of 4m is narrow.

- Negative factor: True width not known.

Evidence · table

> 3.54

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0016

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-21)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0016
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0
- Grade Unit: g/t
- Intercept: 4 m
- From: 10 m
- To: 14 m
- Hole Depth: 99 m
- Intercept Depth: 1 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0016:10-14
- Mining Method: open\_pit

#### Location

- Easting: 771217
- Northing: 7180697
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0 g/t is very weak for an open pit deposit.

Evidence · table

> 0

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0016

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-22)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0016
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 2.47
- Grade Unit: %
- Intercept: 16 m
- From: 58 m
- To: 74 m
- Hole Depth: 99 m
- Intercept Depth: 1 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0016:58-74
- Mining Method: open\_pit

#### Location

- Easting: 771217
- Northing: 7180697
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Strong copper grade over a strong width from maiden drilling.

- Positive factor: Grade of 2.47% Cu is strong for an open pit copper deposit.

- Positive factor: Intercept length of 16m is strong.

- Negative factor: True width not known.

Evidence · table

> 2.47

Context: 16

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0016

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-23)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0016
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 3.6
- Grade Unit: g/t
- Intercept: 16 m
- From: 58 m
- To: 74 m
- Hole Depth: 99 m
- Intercept Depth: 1 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0016:58-74
- Mining Method: open\_pit

#### Location

- Easting: 771217
- Northing: 7180697
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 3.6 g/t is weak for an open pit deposit.

Evidence · table

> 3.6

Context: 16

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0017

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-24)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0017
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.27
- Grade Unit: %
- Intercept: 4 m
- From: 38 m
- To: 42 m
- Hole Depth: 60 m
- Intercept Depth: 38 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0017:38-42
- Mining Method: open\_pit

#### Location

- Easting: 771218
- Northing: 7180675
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak copper grade over a narrow width, barely above cut-off, from maiden drilling.

- Negative factor: Grade of 0.27% Cu is weak for an open pit copper deposit, barely above cut-off.

- Negative factor: Intercept length of 4m is narrow.

- Negative factor: True width not known.

Evidence · table

> 0.27

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0017

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-25)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0017
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.3
- Grade Unit: g/t
- Intercept: 4 m
- From: 38 m
- To: 42 m
- Hole Depth: 60 m
- Intercept Depth: 38 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0017:38-42
- Mining Method: open\_pit

#### Location

- Easting: 771218
- Northing: 7180675
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 1.3 g/t is very weak for an open pit deposit.

Evidence · table

> 1.3

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0018

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-26)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0018
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.32
- Grade Unit: %
- Intercept: 6 m
- From: 14 m
- To: 20 m
- Hole Depth: 75 m
- Intercept Depth: 14 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0018:14-20
- Mining Method: open\_pit

#### Location

- Easting: 771184
- Northing: 7180684
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Strong copper grade over a moderate width from shallow maiden drilling.

- Positive factor: Grade of 1.32% Cu is strong for an open pit copper deposit.

- Positive factor: Intercept is shallow \(from 14m\).

- Negative factor: True width not known.

Evidence · table

> 1.32

Context: 6

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0018

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-27)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0018
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.8
- Grade Unit: g/t
- Intercept: 6 m
- From: 14 m
- To: 20 m
- Hole Depth: 75 m
- Intercept Depth: 14 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0018:14-20
- Mining Method: open\_pit

#### Location

- Easting: 771184
- Northing: 7180684
- Azimuth: 0 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.8 g/t is very weak for an open pit deposit.

Evidence · table

> 0.8

Context: 6

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0021

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-28)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0021
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.08
- Grade Unit: %
- Intercept: 4 m
- From: 57 m
- To: 61 m
- Hole Depth: 81 m
- Intercept Depth: 57 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0021:57-61
- Mining Method: open\_pit

#### Location

- Easting: 771190
- Northing: 7180748
- Azimuth: 90 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Moderate copper grade over a narrow width from maiden drilling.

- Positive factor: Grade of 1.08% Cu is moderate for an open pit copper deposit.

- Negative factor: Intercept length of 4m is narrow.

- Negative factor: True width not known.

Evidence · table

> 1.08

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0021

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-29)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0021
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 4.2
- Grade Unit: g/t
- Intercept: 4 m
- From: 57 m
- To: 61 m
- Hole Depth: 81 m
- Intercept Depth: 57 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0021:57-61
- Mining Method: open\_pit

#### Location

- Easting: 771190
- Northing: 7180748
- Azimuth: 90 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 4.2 g/t is weak for an open pit deposit.

Evidence · table

> 4.2

Context: 4

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0023

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-30)

Rooneys · copper

#### Identity

- Hole ID: 26NCAC0023
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.41
- Grade Unit: %
- Intercept: 3 m
- From: 28 m
- To: 31 m
- Hole Depth: 66 m
- Intercept Depth: 28 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0023:28-31
- Mining Method: open\_pit

#### Location

- Easting: 771189
- Northing: 7180768
- Azimuth: 90 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak copper grade over a narrow width from maiden drilling.

- Negative factor: Grade of 0.41% Cu is weak for an open pit copper deposit.

- Negative factor: Intercept length of 3m is narrow.

- Negative factor: True width not known.

Evidence · table

> 0.41

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0023

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-31)

Rooneys · silver

#### Identity

- Hole ID: 26NCAC0023
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 2.7
- Grade Unit: g/t
- Intercept: 3 m
- From: 28 m
- To: 31 m
- Hole Depth: 66 m
- Intercept Depth: 28 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0023:28-31
- Mining Method: open\_pit

#### Location

- Easting: 771189
- Northing: 7180768
- Azimuth: 90 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 2.7 g/t is weak for an open pit deposit.

Evidence · table

> 2.7

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0026

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-32)

Blockley · copper

#### Identity

- Hole ID: 26NCAC0026
- Project: Blockley
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.26
- Grade Unit: %
- Intercept: 5 m
- From: 78 m
- To: 83 m
- Hole Depth: 99 m
- Intercept Depth: 78 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0026:78-83
- Mining Method: open\_pit

#### Location

- Easting: 776218
- Northing: 7181967
- Azimuth: 90 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Moderate copper grade over a moderate width from maiden drilling at the prospect.

- Positive factor: Grade of 1.26% Cu is moderate for an open pit copper deposit.

- Negative factor: Intercept length of 5m is moderate.

- Negative factor: True width not known.

Evidence · table

> 1.26

Context: 5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0026

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-33)

Blockley · silver

#### Identity

- Hole ID: 26NCAC0026
- Project: Blockley
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 3.1
- Grade Unit: g/t
- Intercept: 5 m
- From: 78 m
- To: 83 m
- Hole Depth: 99 m
- Intercept Depth: 78 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0026:78-83
- Mining Method: open\_pit

#### Location

- Easting: 776218
- Northing: 7181967
- Azimuth: 90 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 3.1 g/t is weak for an open pit deposit.

Evidence · table

> 3.1

Context: 5

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0034

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-34)

Blockley · copper

#### Identity

- Hole ID: 26NCAC0034
- Project: Blockley
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.71
- Grade Unit: %
- Intercept: 11 m
- From: 50 m
- To: 61 m
- Hole Depth: 63 m
- Intercept Depth: 50 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0034:50-61
- Mining Method: open\_pit

#### Location

- Easting: 776307
- Northing: 7182180
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Moderate copper grade over a moderate width from maiden drilling.

- Positive factor: Intercept length of 11m is moderate.

- Negative factor: Grade of 0.71% Cu is moderate for an open pit copper deposit.

- Negative factor: True width not known.

Evidence · table

> 0.71

Context: 11

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0034

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-35)

Blockley · silver

#### Identity

- Hole ID: 26NCAC0034
- Project: Blockley
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.2
- Grade Unit: g/t
- Intercept: 11 m
- From: 50 m
- To: 61 m
- Hole Depth: 63 m
- Intercept Depth: 50 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0034:50-61
- Mining Method: open\_pit

#### Location

- Easting: 776307
- Northing: 7182180
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 1.2 g/t is very weak for an open pit deposit.

Evidence · table

> 1.2

Context: 11

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0035

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-36)

Blockley · copper

#### Identity

- Hole ID: 26NCAC0035
- Project: Blockley
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.32
- Grade Unit: %
- Intercept: 2 m
- From: 64 m
- To: 66 m
- Hole Depth: 75 m
- Intercept Depth: 64 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0035:64-66
- Mining Method: open\_pit

#### Location

- Easting: 776404
- Northing: 7182195
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Strong copper grade over a narrow width from maiden drilling.

- Positive factor: Grade of 1.32% Cu is strong for an open pit copper deposit.

- Negative factor: Intercept length of 2m is narrow.

- Negative factor: True width not known.

Evidence · table

> 1.32

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0035

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-37)

Blockley · silver

#### Identity

- Hole ID: 26NCAC0035
- Project: Blockley
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 3.5
- Grade Unit: g/t
- Intercept: 2 m
- From: 64 m
- To: 66 m
- Hole Depth: 75 m
- Intercept Depth: 64 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0035:64-66
- Mining Method: open\_pit

#### Location

- Easting: 776404
- Northing: 7182195
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 3.5 g/t is weak for an open pit deposit.

Evidence · table

> 3.5

Context: 2

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0036

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-38)

Blockley · copper

#### Identity

- Hole ID: 26NCAC0036
- Project: Blockley
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.68
- Grade Unit: %
- Intercept: 3 m
- From: 32 m
- To: 35 m
- Hole Depth: 69 m
- Intercept Depth: 32 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0036:32-35
- Mining Method: open\_pit

#### Location

- Easting: 776410
- Northing: 7182167
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Moderate copper grade over a narrow width from maiden drilling.

- Negative factor: Grade of 0.68% Cu is moderate for an open pit copper deposit.

- Negative factor: Intercept length of 3m is narrow.

- Negative factor: True width not known.

Evidence · table

> 0.68

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0036

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-39)

Blockley · silver

#### Identity

- Hole ID: 26NCAC0036
- Project: Blockley
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 3 m
- From: 32 m
- To: 35 m
- Hole Depth: 69 m
- Intercept Depth: 32 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0036:32-35
- Mining Method: open\_pit

#### Location

- Easting: 776410
- Northing: 7182167
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.2 g/t is very weak for an open pit deposit.

Evidence · table

> 0.2

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0042

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-40)

Blockley · copper

#### Identity

- Hole ID: 26NCAC0042
- Project: Blockley
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.38
- Grade Unit: %
- Intercept: 3 m
- From: 11 m
- To: 14 m
- Hole Depth: 72 m
- Intercept Depth: 11 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0042:11-14
- Mining Method: open\_pit

#### Location

- Easting: 776187
- Northing: 7182028
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Weak copper grade over a narrow, shallow intercept from maiden drilling.

- Positive factor: Intercept is shallow \(from 11m\).

- Negative factor: Grade of 0.38% Cu is weak for an open pit copper deposit.

- Negative factor: Intercept length of 3m is narrow.

- Negative factor: True width not known.

Evidence · table

> 0.38

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0042

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-41)

Blockley · silver

#### Identity

- Hole ID: 26NCAC0042
- Project: Blockley
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 3 m
- From: 11 m
- To: 14 m
- Hole Depth: 72 m
- Intercept Depth: 11 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0042:11-14
- Mining Method: open\_pit

#### Location

- Easting: 776187
- Northing: 7182028
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 0.3 g/t is very weak for an open pit deposit.

Evidence · table

> 0.3

Context: 3

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0042

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-42)

Blockley · copper

#### Identity

- Hole ID: 26NCAC0042
- Project: Blockley
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.01
- Grade Unit: %
- Intercept: 11 m
- From: 58 m
- To: 69 m
- Hole Depth: 72 m
- Intercept Depth: 11 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0042:58-69
- Mining Method: open\_pit

#### Location

- Easting: 776187
- Northing: 7182028
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Moderate copper grade over a moderate width from maiden drilling.

- Positive factor: Grade of 1.01% Cu is moderate for an open pit copper deposit.

- Positive factor: Intercept length of 11m is moderate.

- Negative factor: True width not known.

Evidence · table

> 1.01

Context: 11

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### 26NCAC0042

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-43)

Blockley · silver

#### Identity

- Hole ID: 26NCAC0042
- Project: Blockley
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.2
- Grade Unit: g/t
- Intercept: 11 m
- From: 58 m
- To: 69 m
- Hole Depth: 72 m
- Intercept Depth: 11 m

#### Classification

- Deposit Type: other
- Program: exploration
- Sample Type: drill
- Group ID: 26NCAC0042:58-69
- Mining Method: open\_pit

#### Location

- Easting: 776187
- Northing: 7182028
- Azimuth: 180 °
- Dip: -60 °
- Loc. Confidence: low
- Loc. Source: document

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Deleterious

- Deleterious Flag: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: % Cu
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Very weak silver grade, likely a byproduct.

- Negative factor: Silver grade of 1.2 g/t is very weak for an open pit deposit.

Evidence · table

> 1.2

Context: 11

#### 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

**Compositing Transparent**

Polarity: positive

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

Why it applies: cutoff\_grade and internal dilution are both stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-44)

Rooneys · copper

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.34
- Grade Unit: %
- Intercept: 2 m
- From: 41 m
- To: 43 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:41-43
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 1.34 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 2.7 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 1.34 % copper is strong on the default band.

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

Evidence · table

> 1.34

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-45)

Rooneys · silver

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.3
- Grade Unit: g/t
- Intercept: 2 m
- From: 41 m
- To: 43 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:41-43
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 1.3 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 2.6 g/t·m is below.

- Negative factor: 1.3 g/t silver is below the weak threshold \(30 g/t\) on the default band.

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

Evidence · table

> 1.3

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-46)

Rooneys · copper

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 2
- Grade Unit: %
- Intercept: 2 m
- From: 53 m
- To: 55 m
- Intercept Depth: 53 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:53-55
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 2 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 4.0 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 2 % copper is strong on the default band.

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

Evidence · table

> 2.00

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-47)

Rooneys · silver

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 2.8
- Grade Unit: g/t
- Intercept: 2 m
- From: 53 m
- To: 55 m
- Intercept Depth: 53 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:53-55
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 2.8 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 5.6 g/t·m is below.

- Negative factor: 2.8 g/t silver is below the weak threshold \(30 g/t\) on the default band.

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

Evidence · table

> 2.8

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-48)

Rooneys · copper

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 3.54
- Grade Unit: %
- Intercept: 4 m
- From: 10 m
- To: 14 m
- Intercept Depth: 10 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:10-14
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 3.54 % copper is exceptional against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 14.2 %·m is below \(grade alone is exceptional; the better of the two is used\).

- Positive factor: 3.54 % copper is exceptional on the default band.

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

Evidence · table

> 3.54

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-49)

Rooneys · silver

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 0
- Grade Unit: g/t
- Intercept: 4 m
- From: 10 m
- To: 14 m
- Intercept Depth: 10 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:10-14
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 0 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 0.0 g/t·m is below.

- Negative factor: 0 g/t silver is below the weak threshold \(30 g/t\) on the default band.

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

Evidence · table

> 0

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-50)

Rooneys · copper

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 2.47
- Grade Unit: %
- Intercept: 16 m
- From: 58 m
- To: 74 m
- Intercept Depth: 58 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:58-74
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 2.47 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 39.5 %·m is weak \(grade alone is strong; the better of the two is used\).

- Positive factor: 2.47 % copper is strong on the default band.

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

Evidence · table

> 2.47

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-51)

Rooneys · silver

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 3.6
- Grade Unit: g/t
- Intercept: 16 m
- From: 58 m
- To: 74 m
- Intercept Depth: 58 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:58-74
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 3.6 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 57.6 g/t·m is below.

- Negative factor: 3.6 g/t silver is below the weak threshold \(30 g/t\) on the default band.

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

Evidence · table

> 3.6

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-52)

Rooneys · copper

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: copper
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.01
- Grade Unit: %
- Intercept: 11 m
- From: 58 m
- To: 69 m
- Intercept Depth: 58 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:58-69
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 1.01 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 11.1 %·m is below \(grade alone is strong; the better of the two is used\).

- Positive factor: 1.01 % copper is strong on the default band.

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

Evidence · table

> 1.01

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

### And

[Link to this fact](https://atlas-staging.minestarters.com/news/boa-rooneys-copper-target-expands-to-more-than-500m-strike--56f4d349-a771-4ee4-b2d1-eb0db12e9b69#fact-drill-facts-53)

Rooneys · silver

#### Identity

- Hole ID: And
- Project: Rooneys
- Commodity: silver
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: BOA

#### Geometry

- Grade: 1.2
- Grade Unit: g/t
- Intercept: 11 m
- From: 58 m
- To: 69 m
- Intercept Depth: 58 m

#### Classification

- Deposit Type: other
- Sample Type: drill
- Group ID: And:58-69
- Mining Method: open\_pit

#### Location

- Azimuth: 80 °

#### QA/QC

- Laboratory: Intertek Laboratory
- QA/QC Disclosed: Yes
- QP Signed: Yes
- QA/QC Methods: standards, blanks, duplicates

#### Compositing

- Dilution Disclosed: Yes

#### Review

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

#### Dates

- Event date: 2026-10-13T00:00:00.000Z

Reasoning: Expanded from assay table. 1.2 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 13.2 g/t·m is below.

- Negative factor: 1.2 g/t silver is below the weak threshold \(30 g/t\) on the default band.

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

Evidence · table

> 1.2

Context: And

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

## How Atlas produces this analysis

Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.