# GSN: High-grade results from maiden RC drilling at Amy Clarke

Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360

Original source: https://www.asx.com.au/asx/v2/statistics/displayAnnouncement.do?display=pdf&idsId=03153828

Publisher: asx

Original announcement: 2026-10-18T22:09:00.000Z

Analysis by Minestarters Atlas

Atlas analysis published: 2026-10-18T23:15:13.651Z

Atlas analysis updated: 2026-10-18T23:15:13.651Z

- Company: Great Southern Mining Limited

- Ticker: GSN

- Exchange: ASX

- Region: Western Australia

- Primary commodity: Gold

- Secondary commodities: None reported

- Document categories: Drill results

- Extracted: 2026-10-18 23:15:14 UTC

Narrative sentiment: 0.80 · Bullish

## Minestarters Atlas summary

Great Southern Mining Limited announced high-grade gold results from its maiden 18-hole RC drilling program at the Amy Clarke prospect within the Duketon Gold Project, Western Australia. Key intercepts include 5m at 6.71 g/t Au from 51m, including 3m at 10.4 g/t Au, and 11m at 1.86 g/t Au from 45m, including 2m at 8.92 g/t Au. The results confirm and extend mineralization along a 4.7km corridor, reinforcing the company's belief in Amy Clarke as an emerging gold discovery strategically located near existing processing infrastructure.

Reasoning: The maiden RC drilling program at Amy Clarke delivered high-grade gold intercepts, confirming and extending mineralization along a significant strike length, supporting the company's view of an emerging discovery. The results are positive for the project's potential, despite the early stage and unconfirmed true widths.

- Positive factor: High-grade intercepts

- Positive factor: Maiden RC drilling confirming and extending mineralization

- Positive factor: Mineralization observed from surface to depth in fresh rock

- Positive factor: Proximity to existing infrastructure

- Positive factor: QA/QC procedures disclosed and signed off by a Competent Person

- Positive factor: Drill holes designed perpendicular to main structures

- Positive factor: Step-Out Extension

- Negative factor: Apparent Width Only

- Negative factor: Shallow drilling

Low confidence — this extraction should be reviewed alongside the original source.

Facts used in scoring: 69

## Classification and evidence

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: The release includes detailed QA/QC procedures in JORC Table 1, covering CRMs, blanks, duplicates, and lab checks.

Evidence · text

> Field QAQC procedures involved the use of Certified Reference Materials \(CRMs\) as assay standards, use of blanks and acquisition of duplicate samples, as per the Company’s QAQC procedure.

**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 and maximum internal dilution for reported intervals are clearly stated in the table title.

Evidence · text

> Significant Intercepts \(≥0.2 g/t Au with a maximum internal dilution of 2 metres\)

**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 reported intercept lengths are downhole widths, and true widths are explicitly stated as not confirmed at this stage.

Evidence · text

> All lengths are reported as downhole with true width not confirmed at this stage.

**Step-Out Extension**

Polarity: positive

Definition: Mineralization extended beyond the previously known limit.

Why it applies: The drilling program delivered high-grade intercepts along strike and at depth, with down-dip extensions of up to 50m.

Evidence · text

> has delivered high-grade intercepts both along strike and at depth, reinforcing the Company’s belief that Amy Clarke is an emerging gold discovery

**Maiden Drilling**

Polarity: neutral

Story-specific tag

Definition: No canonical definition is currently available.

Why it applies: This is the first Reverse Circulation drilling program at the Amy Clarke prospect.

Evidence · text

> Maiden RC drilling results show Amy Clarke emerging as a significant gold discovery

## Extracted facts

Stored fact records: 69. Some facts used in scoring do not have a stored record.

## Drill Results (69)

### 26ACRC001

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-0)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC001
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.73
- Grade Unit: g/t
- Intercept: 2 m
- From: 41 m
- To: 43 m
- Hole Depth: 114 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC001:41-43
- Mining Method: open\_pit

#### Location

- Easting: 435885.9
- Northing: 6897136.6
- CRS: MGA94\_51
- Elevation: 504.4 m
- Azimuth: 266 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.73

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC001

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-1)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC001
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 1.81
- Grade Unit: g/t
- Intercept: 5 m
- From: 61 m
- To: 66 m
- Hole Depth: 114 m
- Intercept Depth: 61 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC001:61-66
- Mining Method: open\_pit

#### Location

- Easting: 435885.9
- Northing: 6897136.6
- CRS: MGA94\_51
- Elevation: 504.4 m
- Azimuth: 266 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a strong gold grade over a moderate width, resulting in a moderate grade-width product, from a maiden drilling program.

- Positive factor: Moderate Grade-Width Product

- Negative factor: Apparent Width Only

Evidence · table

> 1.81

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC001

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-2)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC001
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 8.02
- Grade Unit: g/t
- Intercept: 1 m
- From: 63 m
- To: 64 m
- Hole Depth: 114 m
- Intercept Depth: 63 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC001:63-64
- Mining Method: open\_pit

#### Location

- Easting: 435885.9
- Northing: 6897136.6
- CRS: MGA94\_51
- Elevation: 504.4 m
- Azimuth: 266 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This high-grade sub-interval demonstrates exceptional gold grades, contributing to a bonanza intercept, from a maiden drilling program.

- Positive factor: Exceptional Grade

- Positive factor: Bonanza Intercept

- Negative factor: Apparent Width Only

- Negative factor: Narrow Intercept

Evidence · table

> 8.02

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC002

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-3)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC002
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.49
- Grade Unit: g/t
- Intercept: 3 m
- From: 51 m
- To: 54 m
- Hole Depth: 108 m
- Intercept Depth: 51 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC002:51-54
- Mining Method: open\_pit

#### Location

- Easting: 435914.6
- Northing: 6898102.7
- CRS: MGA94\_51
- Elevation: 508.4 m
- Azimuth: 265 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.49

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC005

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-4)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC005
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 2.34
- Grade Unit: g/t
- Intercept: 1 m
- From: 26 m
- To: 27 m
- Hole Depth: 125 m
- Intercept Depth: 26 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC005:26-27
- Mining Method: open\_pit

#### Location

- Easting: 435910
- Northing: 6898539.3
- CRS: MGA94\_51
- Elevation: 509.8 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a strong gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Positive factor: Strong Grade

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 2.34

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC005

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-5)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC005
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.22
- Grade Unit: g/t
- Intercept: 1 m
- From: 32 m
- To: 33 m
- Hole Depth: 125 m
- Intercept Depth: 32 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC005:32-33
- Mining Method: open\_pit

#### Location

- Easting: 435910
- Northing: 6898539.3
- CRS: MGA94\_51
- Elevation: 509.8 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.22

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC005

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-6)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC005
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.34
- Grade Unit: g/t
- Intercept: 1 m
- From: 47 m
- To: 48 m
- Hole Depth: 125 m
- Intercept Depth: 47 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC005:47-48
- Mining Method: open\_pit

#### Location

- Easting: 435910
- Northing: 6898539.3
- CRS: MGA94\_51
- Elevation: 509.8 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.34

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC006a

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-7)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC006a
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 1 m
- From: 51 m
- To: 52 m
- Hole Depth: 114 m
- Intercept Depth: 51 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC006a:51-52
- Mining Method: open\_pit

#### Location

- Easting: 435926.1
- Northing: 6898590.8
- CRS: MGA94\_51
- Elevation: 510.1 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.21

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC006a

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-8)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC006a
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.4
- Grade Unit: g/t
- Intercept: 1 m
- From: 55 m
- To: 56 m
- Hole Depth: 114 m
- Intercept Depth: 55 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC006a:55-56
- Mining Method: open\_pit

#### Location

- Easting: 435926.1
- Northing: 6898590.8
- CRS: MGA94\_51
- Elevation: 510.1 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.4

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC007

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-9)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC007
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.31
- Grade Unit: g/t
- Intercept: 1 m
- From: 53 m
- To: 54 m
- Hole Depth: 125 m
- Intercept Depth: 53 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC007:53-54
- Mining Method: open\_pit

#### Location

- Easting: 435915.6
- Northing: 6898640.3
- CRS: MGA94\_51
- Elevation: 510.4 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.31

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC007

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-10)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC007
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.53
- Grade Unit: g/t
- Intercept: 2 m
- From: 60 m
- To: 62 m
- Hole Depth: 125 m
- Intercept Depth: 60 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC007:60-62
- Mining Method: open\_pit

#### Location

- Easting: 435915.6
- Northing: 6898640.3
- CRS: MGA94\_51
- Elevation: 510.4 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.53

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC008

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-11)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC008
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.28
- Grade Unit: g/t
- Intercept: 1 m
- From: 46 m
- To: 47 m
- Hole Depth: 90 m
- Intercept Depth: 46 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC008:46-47
- Mining Method: open\_pit

#### Location

- Easting: 436030.2
- Northing: 6899643.4
- CRS: MGA94\_51
- Elevation: 505 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.28

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC008

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-12)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC008
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 6.71
- Grade Unit: g/t
- Intercept: 5 m
- From: 51 m
- To: 56 m
- Hole Depth: 90 m
- Intercept Depth: 51 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC008:51-56
- Mining Method: open\_pit

#### Location

- Easting: 436030.2
- Northing: 6899643.4
- CRS: MGA94\_51
- Elevation: 505 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows exceptional gold grade over a moderate width, contributing to a strong grade-width product, from a maiden drilling program.

- Positive factor: Exceptional Grade

- Positive factor: Strong Grade-Width Product

- Positive factor: Bonanza Intercept

- Negative factor: Apparent Width Only

Evidence · table

> 6.71

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC008

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-13)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC008
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 10.4
- Grade Unit: g/t
- Intercept: 3 m
- From: 51 m
- To: 54 m
- Hole Depth: 90 m
- Intercept Depth: 51 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC008:51-54
- Mining Method: open\_pit

#### Location

- Easting: 436030.2
- Northing: 6899643.4
- CRS: MGA94\_51
- Elevation: 505 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This high-grade sub-interval demonstrates exceptional gold grades, contributing to a strong grade-width product and bonanza intercept, from a maiden drilling program.

- Positive factor: Exceptional Grade

- Positive factor: Strong Grade-Width Product

- Positive factor: Bonanza Intercept

- Negative factor: Apparent Width Only

Evidence · table

> 10.4

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC008

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-14)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC008
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.32
- Grade Unit: g/t
- Intercept: 2 m
- From: 79 m
- To: 81 m
- Hole Depth: 90 m
- Intercept Depth: 79 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC008:79-81
- Mining Method: open\_pit

#### Location

- Easting: 436030.2
- Northing: 6899643.4
- CRS: MGA94\_51
- Elevation: 505 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.32

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC009

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-15)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC009
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.28
- Grade Unit: g/t
- Intercept: 1 m
- From: 30 m
- To: 31 m
- Hole Depth: 132 m
- Intercept Depth: 30 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC009:30-31
- Mining Method: open\_pit

#### Location

- Easting: 435819.4
- Northing: 6900240.6
- CRS: MGA94\_51
- Elevation: 502.9 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.28

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC010

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-16)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC010
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 1 m
- From: 89 m
- To: 89 m
- Hole Depth: 150 m
- Intercept Depth: 89 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC010:89-89
- Mining Method: open\_pit

#### Location

- Easting: 435843.9
- Northing: 6900197.5
- CRS: MGA94\_51
- Elevation: 503.2 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.21

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC011

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-17)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC011
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.42
- Grade Unit: g/t
- Intercept: 1 m
- From: 60 m
- To: 61 m
- Hole Depth: 126 m
- Intercept Depth: 60 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC011:60-61
- Mining Method: open\_pit

#### Location

- Easting: 435821
- Northing: 6900156.6
- CRS: MGA94\_51
- Elevation: 502.7 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.42

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC011

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-18)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC011
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.57
- Grade Unit: g/t
- Intercept: 3 m
- From: 86 m
- To: 89 m
- Hole Depth: 126 m
- Intercept Depth: 86 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC011:86-89
- Mining Method: open\_pit

#### Location

- Easting: 435821
- Northing: 6900156.6
- CRS: MGA94\_51
- Elevation: 502.7 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.57

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC011

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-19)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC011
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.57
- Grade Unit: g/t
- Intercept: 2 m
- From: 97 m
- To: 99 m
- Hole Depth: 126 m
- Intercept Depth: 97 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC011:97-99
- Mining Method: open\_pit

#### Location

- Easting: 435821
- Northing: 6900156.6
- CRS: MGA94\_51
- Elevation: 502.7 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.57

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC012

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-20)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC012
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 1.41
- Grade Unit: g/t
- Intercept: 2 m
- From: 7 m
- To: 9 m
- Hole Depth: 120 m
- Intercept Depth: 7 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC012:7-9
- Mining Method: open\_pit

#### Location

- Easting: 435749.3
- Northing: 6900804.9
- CRS: MGA94\_51
- Elevation: 506.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Positive factor: Moderate Grade

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 1.41

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC012

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-21)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC012
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.28
- Grade Unit: g/t
- Intercept: 1 m
- From: 33 m
- To: 34 m
- Hole Depth: 120 m
- Intercept Depth: 33 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC012:33-34
- Mining Method: open\_pit

#### Location

- Easting: 435749.3
- Northing: 6900804.9
- CRS: MGA94\_51
- Elevation: 506.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.28

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC012

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-22)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC012
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.38
- Grade Unit: g/t
- Intercept: 1 m
- From: 38 m
- To: 39 m
- Hole Depth: 120 m
- Intercept Depth: 38 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC012:38-39
- Mining Method: open\_pit

#### Location

- Easting: 435749.3
- Northing: 6900804.9
- CRS: MGA94\_51
- Elevation: 506.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.38

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC012

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-23)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC012
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.32
- Grade Unit: g/t
- Intercept: 1 m
- From: 47 m
- To: 48 m
- Hole Depth: 120 m
- Intercept Depth: 47 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC012:47-48
- Mining Method: open\_pit

#### Location

- Easting: 435749.3
- Northing: 6900804.9
- CRS: MGA94\_51
- Elevation: 506.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.32

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC012

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-24)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC012
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.29
- Grade Unit: g/t
- Intercept: 1 m
- From: 52 m
- To: 53 m
- Hole Depth: 120 m
- Intercept Depth: 52 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC012:52-53
- Mining Method: open\_pit

#### Location

- Easting: 435749.3
- Northing: 6900804.9
- CRS: MGA94\_51
- Elevation: 506.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.29

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC012

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-25)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC012
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.28
- Grade Unit: g/t
- Intercept: 1 m
- From: 84 m
- To: 85 m
- Hole Depth: 120 m
- Intercept Depth: 84 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC012:84-85
- Mining Method: open\_pit

#### Location

- Easting: 435749.3
- Northing: 6900804.9
- CRS: MGA94\_51
- Elevation: 506.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.28

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC013

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-26)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC013
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.28
- Grade Unit: g/t
- Intercept: 1 m
- From: 41 m
- To: 42 m
- Hole Depth: 130 m
- Intercept Depth: 41 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC013:41-42
- Mining Method: open\_pit

#### Location

- Easting: 435755.1
- Northing: 6900887.8
- CRS: MGA94\_51
- Elevation: 507.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.28

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC013

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-27)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC013
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.52
- Grade Unit: g/t
- Intercept: 1 m
- From: 63 m
- To: 64 m
- Hole Depth: 130 m
- Intercept Depth: 63 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC013:63-64
- Mining Method: open\_pit

#### Location

- Easting: 435755.1
- Northing: 6900887.8
- CRS: MGA94\_51
- Elevation: 507.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.52

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC013

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-28)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC013
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.24
- Grade Unit: g/t
- Intercept: 1 m
- From: 68 m
- To: 69 m
- Hole Depth: 130 m
- Intercept Depth: 68 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC013:68-69
- Mining Method: open\_pit

#### Location

- Easting: 435755.1
- Northing: 6900887.8
- CRS: MGA94\_51
- Elevation: 507.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.24

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC013

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-29)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC013
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.22
- Grade Unit: g/t
- Intercept: 1 m
- From: 71 m
- To: 72 m
- Hole Depth: 130 m
- Intercept Depth: 71 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC013:71-72
- Mining Method: open\_pit

#### Location

- Easting: 435755.1
- Northing: 6900887.8
- CRS: MGA94\_51
- Elevation: 507.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.22

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC013

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-30)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC013
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.36
- Grade Unit: g/t
- Intercept: 1 m
- From: 77 m
- To: 78 m
- Hole Depth: 130 m
- Intercept Depth: 77 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC013:77-78
- Mining Method: open\_pit

#### Location

- Easting: 435755.1
- Northing: 6900887.8
- CRS: MGA94\_51
- Elevation: 507.5 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.36

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC014

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-31)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC014
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 1 m
- From: 24 m
- To: 25 m
- Hole Depth: 100 m
- Intercept Depth: 24 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC014:24-25
- Mining Method: open\_pit

#### Location

- Easting: 435681.5
- Northing: 6901303.3
- CRS: MGA94\_51
- Elevation: 505.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.2

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC014

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-32)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC014
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.26
- Grade Unit: g/t
- Intercept: 1 m
- From: 27 m
- To: 28 m
- Hole Depth: 100 m
- Intercept Depth: 27 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC014:27-28
- Mining Method: open\_pit

#### Location

- Easting: 435681.5
- Northing: 6901303.3
- CRS: MGA94\_51
- Elevation: 505.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.26

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC014

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-33)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC014
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.31
- Grade Unit: g/t
- Intercept: 4 m
- From: 30 m
- To: 34 m
- Hole Depth: 100 m
- Intercept Depth: 30 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC014:30-34
- Mining Method: open\_pit

#### Location

- Easting: 435681.5
- Northing: 6901303.3
- CRS: MGA94\_51
- Elevation: 505.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.31

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC014

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-34)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC014
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 1 m
- From: 39 m
- To: 40 m
- Hole Depth: 100 m
- Intercept Depth: 39 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC014:39-40
- Mining Method: open\_pit

#### Location

- Easting: 435681.5
- Northing: 6901303.3
- CRS: MGA94\_51
- Elevation: 505.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.21

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC014

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-35)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC014
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 1 m
- From: 73 m
- To: 74 m
- Hole Depth: 100 m
- Intercept Depth: 73 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC014:73-74
- Mining Method: open\_pit

#### Location

- Easting: 435681.5
- Northing: 6901303.3
- CRS: MGA94\_51
- Elevation: 505.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.3

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC015

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-36)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC015
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.64
- Grade Unit: g/t
- Intercept: 2 m
- From: 6 m
- To: 8 m
- Hole Depth: 100 m
- Intercept Depth: 6 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC015:6-8
- Mining Method: open\_pit

#### Location

- Easting: 435606.3
- Northing: 6901709.9
- CRS: MGA94\_51
- Elevation: 502.6 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.64

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC015

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-37)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC015
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 1 m
- From: 10 m
- To: 11 m
- Hole Depth: 100 m
- Intercept Depth: 10 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC015:10-11
- Mining Method: open\_pit

#### Location

- Easting: 435606.3
- Northing: 6901709.9
- CRS: MGA94\_51
- Elevation: 502.6 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.27

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC015

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-38)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC015
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.53
- Grade Unit: g/t
- Intercept: 2 m
- From: 20 m
- To: 22 m
- Hole Depth: 100 m
- Intercept Depth: 20 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC015:20-22
- Mining Method: open\_pit

#### Location

- Easting: 435606.3
- Northing: 6901709.9
- CRS: MGA94\_51
- Elevation: 502.6 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.53

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC015

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-39)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC015
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 2.15
- Grade Unit: g/t
- Intercept: 1 m
- From: 40 m
- To: 41 m
- Hole Depth: 100 m
- Intercept Depth: 40 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC015:40-41
- Mining Method: open\_pit

#### Location

- Easting: 435606.3
- Northing: 6901709.9
- CRS: MGA94\_51
- Elevation: 502.6 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a strong gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Positive factor: Strong Grade

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 2.15

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC015

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-40)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC015
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 1 m
- From: 75 m
- To: 76 m
- Hole Depth: 100 m
- Intercept Depth: 75 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC015:75-76
- Mining Method: open\_pit

#### Location

- Easting: 435606.3
- Northing: 6901709.9
- CRS: MGA94\_51
- Elevation: 502.6 m
- Azimuth: 269 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.21

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-41)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 1.78
- Grade Unit: g/t
- Intercept: 1 m
- From: 53 m
- To: 54 m
- Hole Depth: 160 m
- Intercept Depth: 53 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:53-54
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Positive factor: Moderate Grade

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 1.78

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-42)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.31
- Grade Unit: g/t
- Intercept: 3 m
- From: 61 m
- To: 64 m
- Hole Depth: 160 m
- Intercept Depth: 61 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:61-64
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.31

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-43)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 1.44
- Grade Unit: g/t
- Intercept: 8 m
- From: 67 m
- To: 75 m
- Hole Depth: 160 m
- Intercept Depth: 67 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:67-75
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a moderate width, resulting in a moderate grade-width product, from a maiden drilling program.

- Positive factor: Moderate Grade-Width Product

- Negative factor: Apparent Width Only

Evidence · table

> 1.44

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-44)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 4.7
- Grade Unit: g/t
- Intercept: 2 m
- From: 72 m
- To: 74 m
- Hole Depth: 160 m
- Intercept Depth: 72 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:72-74
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This high-grade sub-interval demonstrates strong gold grades, contributing to a weak grade-width product, from a maiden drilling program.

- Positive factor: Strong Grade

- Positive factor: Weak Grade-Width Product

- Negative factor: Apparent Width Only

Evidence · table

> 4.7

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-45)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 1 m
- From: 78 m
- To: 79 m
- Hole Depth: 160 m
- Intercept Depth: 78 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:78-79
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.27

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-46)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.44
- Grade Unit: g/t
- Intercept: 3 m
- From: 82 m
- To: 85 m
- Hole Depth: 160 m
- Intercept Depth: 82 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:82-85
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.44

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-47)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.34
- Grade Unit: g/t
- Intercept: 1 m
- From: 104 m
- To: 105 m
- Hole Depth: 160 m
- Intercept Depth: 104 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:104-105
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.34

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-48)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 1.44
- Grade Unit: g/t
- Intercept: 1 m
- From: 110 m
- To: 111 m
- Hole Depth: 160 m
- Intercept Depth: 110 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:110-111
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Positive factor: Moderate Grade

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 1.44

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-49)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.2
- Grade Unit: g/t
- Intercept: 1 m
- From: 132 m
- To: 133 m
- Hole Depth: 160 m
- Intercept Depth: 132 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:132-133
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.2

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-50)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.35
- Grade Unit: g/t
- Intercept: 1 m
- From: 135 m
- To: 136 m
- Hole Depth: 160 m
- Intercept Depth: 135 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:135-136
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.35

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC016

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-51)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC016
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 2.01
- Grade Unit: g/t
- Intercept: 1 m
- From: 145 m
- To: 146 m
- Hole Depth: 160 m
- Intercept Depth: 145 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC016:145-146
- Mining Method: open\_pit

#### Location

- Easting: 435663.1
- Northing: 6901795.2
- CRS: MGA94\_51
- Elevation: 503.9 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a strong gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Positive factor: Strong Grade

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 2.01

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC017

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-52)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC017
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.37
- Grade Unit: g/t
- Intercept: 2 m
- From: 12 m
- To: 14 m
- Hole Depth: 140 m
- Intercept Depth: 12 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC017:12-14
- Mining Method: open\_pit

#### Location

- Easting: 435639.5
- Northing: 6901752.9
- CRS: MGA94\_51
- Elevation: 503.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.37

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC017

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-53)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC017
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.24
- Grade Unit: g/t
- Intercept: 1 m
- From: 48 m
- To: 49 m
- Hole Depth: 140 m
- Intercept Depth: 48 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC017:48-49
- Mining Method: open\_pit

#### Location

- Easting: 435639.5
- Northing: 6901752.9
- CRS: MGA94\_51
- Elevation: 503.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.24

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC017

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-54)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC017
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.3
- Grade Unit: g/t
- Intercept: 4 m
- From: 55 m
- To: 59 m
- Hole Depth: 140 m
- Intercept Depth: 55 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC017:55-59
- Mining Method: open\_pit

#### Location

- Easting: 435639.5
- Northing: 6901752.9
- CRS: MGA94\_51
- Elevation: 503.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.3

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC017

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-55)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC017
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.8
- Grade Unit: g/t
- Intercept: 1 m
- From: 104 m
- To: 105 m
- Hole Depth: 140 m
- Intercept Depth: 104 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC017:104-105
- Mining Method: open\_pit

#### Location

- Easting: 435639.5
- Northing: 6901752.9
- CRS: MGA94\_51
- Elevation: 503.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Positive factor: Moderate Grade

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.8

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC017

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-56)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC017
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.27
- Grade Unit: g/t
- Intercept: 5 m
- From: 117 m
- To: 122 m
- Hole Depth: 140 m
- Intercept Depth: 117 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC017:117-122
- Mining Method: open\_pit

#### Location

- Easting: 435639.5
- Northing: 6901752.9
- CRS: MGA94\_51
- Elevation: 503.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a moderate width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.27

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC017

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-57)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC017
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.54
- Grade Unit: g/t
- Intercept: 1 m
- From: 135 m
- To: 136 m
- Hole Depth: 140 m
- Intercept Depth: 135 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC017:135-136
- Mining Method: open\_pit

#### Location

- Easting: 435639.5
- Northing: 6901752.9
- CRS: MGA94\_51
- Elevation: 503.3 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.54

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC018

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-58)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC018
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 1 m
- From: 21 m
- To: 22 m
- Hole Depth: 140 m
- Intercept Depth: 21 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC018:21-22
- Mining Method: open\_pit

#### Location

- Easting: 435636.2
- Northing: 6901831
- CRS: MGA94\_51
- Elevation: 503.5 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.21

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC018

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-59)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC018
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.21
- Grade Unit: g/t
- Intercept: 1 m
- From: 33 m
- To: 34 m
- Hole Depth: 140 m
- Intercept Depth: 33 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC018:33-34
- Mining Method: open\_pit

#### Location

- Easting: 435636.2
- Northing: 6901831
- CRS: MGA94\_51
- Elevation: 503.5 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a weak gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.21

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC018

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-60)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC018
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 1.86
- Grade Unit: g/t
- Intercept: 11 m
- From: 45 m
- To: 56 m
- Hole Depth: 140 m
- Intercept Depth: 45 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC018:45-56
- Mining Method: open\_pit

#### Location

- Easting: 435636.2
- Northing: 6901831
- CRS: MGA94\_51
- Elevation: 503.5 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a strong gold grade over a continuous width, resulting in a moderate grade-width product, from a maiden drilling program.

- Positive factor: Moderate Grade-Width Product

- Negative factor: Apparent Width Only

Evidence · table

> 1.86

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC018

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-61)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC018
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 8.92
- Grade Unit: g/t
- Intercept: 2 m
- From: 46 m
- To: 48 m
- Hole Depth: 140 m
- Intercept Depth: 46 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC018:46-48
- Mining Method: open\_pit

#### Location

- Easting: 435636.2
- Northing: 6901831
- CRS: MGA94\_51
- Elevation: 503.5 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This high-grade sub-interval demonstrates exceptional gold grades, contributing to a weak grade-width product and bonanza intercept, from a maiden drilling program.

- Positive factor: Exceptional Grade

- Positive factor: Weak Grade-Width Product

- Positive factor: Bonanza Intercept

- Negative factor: Apparent Width Only

Evidence · table

> 8.92

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC018

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-62)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC018
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.46
- Grade Unit: g/t
- Intercept: 4 m
- From: 67 m
- To: 71 m
- Hole Depth: 140 m
- Intercept Depth: 67 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC018:67-71
- Mining Method: open\_pit

#### Location

- Easting: 435636.2
- Northing: 6901831
- CRS: MGA94\_51
- Elevation: 503.5 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · table

> 0.46

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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 26ACRC018

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-63)

Amy Clarke · gold

#### Identity

- Hole ID: 26ACRC018
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 0.48
- Grade Unit: g/t
- Intercept: 1 m
- From: 83 m
- To: 84 m
- Hole Depth: 140 m
- Intercept Depth: 83 m

#### Classification

- Deposit Type: orogenic
- Program: exploration
- Sample Type: drill
- Group ID: 26ACRC018:83-84
- Mining Method: open\_pit

#### Location

- Easting: 435636.2
- Northing: 6901831
- CRS: MGA94\_51
- Elevation: 503.5 m
- Azimuth: 270 °
- Dip: -60 °
- Loc. Confidence: high
- Loc. Source: document

#### QA/QC

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

#### Deleterious

- Deleterious Flag: No

#### Metal Equivalent

- Assumptions Disclosed: No

#### Compositing

- Cutoff Grade: 0.2
- Cutoff Unit: g/t Au
- Dilution Disclosed: Yes
- Max Dilution: 2 m

#### Review

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

#### Dates

- Event date: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a very narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

- Negative factor: Narrow Intercept

Evidence · table

> 0.48

Context: 1

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**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

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 21ACAC147

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-64)

Amy Clarke · gold

#### Identity

- Hole ID: 21ACAC147
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 8.2
- Grade Unit: g/t
- Intercept: 5 m
- From: 33 m
- To: 38 m

#### Classification

- Deposit Type: orogenic
- Sample Type: drill

#### QA/QC

- Laboratory: Intertek
- 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: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · text

> 5m at 8.2 g/t Au from 33m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 25ACAC0132

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-65)

Amy Clarke · gold

#### Identity

- Hole ID: 25ACAC0132
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 5.7
- Grade Unit: g/t
- Intercept: 3 m
- From: 8 m
- To: 11 m

#### Classification

- Deposit Type: orogenic
- Sample Type: drill

#### QA/QC

- Laboratory: Intertek
- 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: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · text

> 3m at 5.7 g/t Au from 8m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 25ACAC0132

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-66)

Amy Clarke · gold

#### Identity

- Hole ID: 25ACAC0132
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 3.2
- Grade Unit: g/t
- Intercept: 1 m
- From: 37 m
- To: 38 m

#### Classification

- Deposit Type: orogenic
- Sample Type: drill

#### QA/QC

- Laboratory: Intertek
- 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: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · text

> 1m at 3.2 g/t Au from 37m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 25ACAC0007

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-67)

Amy Clarke · gold

#### Identity

- Hole ID: 25ACAC0007
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 23.9
- Grade Unit: g/t
- Intercept: 2 m
- From: 10 m
- To: 12 m

#### Classification

- Deposit Type: orogenic
- Sample Type: drill

#### QA/QC

- Laboratory: Intertek
- 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: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · text

> 2m at 23.9 g/t Au from 10m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

### 25ACAC0057

[Link to this fact](https://atlas-staging.minestarters.com/news/gsn-high-grade-results-from-maiden-rc-drilling-at-amy-clarke--f636136a-40dc-4648-a7e2-29c6869db360#fact-drill-facts-68)

Amy Clarke · gold

#### Identity

- Hole ID: 25ACAC0057
- Project: Amy Clarke
- Commodity: gold
- Region: australia\_wa
- Reported Region: australia\_wa
- Ticker: GSN

#### Geometry

- Grade: 1.2
- Grade Unit: g/t
- Intercept: 11 m
- From: 25 m
- To: 36 m

#### Classification

- Deposit Type: orogenic
- Sample Type: drill

#### QA/QC

- Laboratory: Intertek
- 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: 2026-10-18T00:00:00.000Z

Reasoning: This intercept shows a moderate gold grade over a narrow width, resulting in a weak grade-width product, from a maiden drilling program.

- Negative factor: Apparent Width Only

- Negative factor: Weak Grade-Width Product

Evidence · text

> 11m at 1.2 g/t Au from 25m

#### Tags used in scoring

**QA/QC Disclosed**

Polarity: positive

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

Why it applies: qaqc\_disclosed is true

**Cut-off Undisclosed**

Polarity: negative

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

Why it applies: no cutoff\_grade was stated

**Nearology Play**

Polarity: neutral

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

Why it applies: proximity is offered as the value premise: "ASX ANNOUNCEMENT 19 October 2026 ASX: GSN Suite 4, 213 Balcatta Road, Balcatta, WA 6021 Australia T \(08\) 9240 4111 E adm"

## 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.
