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

Original announcement by asx on

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

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

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 factors

  • High-grade intercepts
  • Maiden RC drilling confirming and extending mineralization
  • Mineralization observed from surface to depth in fresh rock
  • Proximity to existing infrastructure
  • QA/QC procedures disclosed and signed off by a Competent Person
  • Drill holes designed perpendicular to main structures
  • Step-Out Extension

Negative factors

  • Apparent Width Only
  • Shallow drilling

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

Facts used in scoring: 69

Classification and evidence

QA/QC Disclosedpositive

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 Transparentpositive

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 Onlynegative

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 Extensionpositive

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 Drillingneutral · Story-specific tag

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)

26ACRC001Amy Clarke · goldGrade: 0.73Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.73”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC001Amy Clarke · goldGrade: 1.81Grade Unit: g/tIntercept: 5 mView all details
Link to this fact

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 factors

  • Moderate Grade-Width Product

Negative factors

  • Apparent Width Only

Evidence · table

“1.81”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC001Amy Clarke · goldGrade: 8.02Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Exceptional Grade
  • Bonanza Intercept

Negative factors

  • Apparent Width Only
  • Narrow Intercept

Evidence · table

“8.02”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC002Amy Clarke · goldGrade: 0.49Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.49”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC005Amy Clarke · goldGrade: 2.34Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Strong Grade

Negative factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“2.34”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC005Amy Clarke · goldGrade: 0.22Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.22”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC005Amy Clarke · goldGrade: 0.34Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.34”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC006aAmy Clarke · goldGrade: 0.21Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.21”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC006aAmy Clarke · goldGrade: 0.4Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.4”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC007Amy Clarke · goldGrade: 0.31Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.31”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC007Amy Clarke · goldGrade: 0.53Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.53”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC008Amy Clarke · goldGrade: 0.28Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.28”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC008Amy Clarke · goldGrade: 6.71Grade Unit: g/tIntercept: 5 mView all details
Link to this fact

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 factors

  • Exceptional Grade
  • Strong Grade-Width Product
  • Bonanza Intercept

Negative factors

  • Apparent Width Only

Evidence · table

“6.71”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC008Amy Clarke · goldGrade: 10.4Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

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 factors

  • Exceptional Grade
  • Strong Grade-Width Product
  • Bonanza Intercept

Negative factors

  • Apparent Width Only

Evidence · table

“10.4”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC008Amy Clarke · goldGrade: 0.32Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.32”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC009Amy Clarke · goldGrade: 0.28Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.28”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC010Amy Clarke · goldGrade: 0.21Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.21”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC011Amy Clarke · goldGrade: 0.42Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.42”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC011Amy Clarke · goldGrade: 0.57Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.57”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC011Amy Clarke · goldGrade: 0.57Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.57”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC012Amy Clarke · goldGrade: 1.41Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Moderate Grade

Negative factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“1.41”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC012Amy Clarke · goldGrade: 0.28Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.28”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC012Amy Clarke · goldGrade: 0.38Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.38”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC012Amy Clarke · goldGrade: 0.32Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.32”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC012Amy Clarke · goldGrade: 0.29Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.29”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC012Amy Clarke · goldGrade: 0.28Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.28”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC013Amy Clarke · goldGrade: 0.28Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.28”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC013Amy Clarke · goldGrade: 0.52Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.52”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC013Amy Clarke · goldGrade: 0.24Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.24”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC013Amy Clarke · goldGrade: 0.22Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.22”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC013Amy Clarke · goldGrade: 0.36Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.36”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC014Amy Clarke · goldGrade: 0.2Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.2”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC014Amy Clarke · goldGrade: 0.26Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.26”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC014Amy Clarke · goldGrade: 0.31Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.31”

Context: 4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC014Amy Clarke · goldGrade: 0.21Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.21”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC014Amy Clarke · goldGrade: 0.3Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.3”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC015Amy Clarke · goldGrade: 0.64Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.64”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC015Amy Clarke · goldGrade: 0.27Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.27”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC015Amy Clarke · goldGrade: 0.53Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.53”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC015Amy Clarke · goldGrade: 2.15Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Strong Grade

Negative factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“2.15”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC015Amy Clarke · goldGrade: 0.21Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.21”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 1.78Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Moderate Grade

Negative factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“1.78”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 0.31Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.31”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 1.44Grade Unit: g/tIntercept: 8 mView all details
Link to this fact

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 factors

  • Moderate Grade-Width Product

Negative factors

  • Apparent Width Only

Evidence · table

“1.44”

Context: 8

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 4.7Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Strong Grade
  • Weak Grade-Width Product

Negative factors

  • Apparent Width Only

Evidence · table

“4.7”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 0.27Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.27”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 0.44Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.44”

Context: 3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 0.34Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.34”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 1.44Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Moderate Grade

Negative factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“1.44”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 0.2Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.2”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 0.35Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.35”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC016Amy Clarke · goldGrade: 2.01Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Strong Grade

Negative factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“2.01”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC017Amy Clarke · goldGrade: 0.37Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.37”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC017Amy Clarke · goldGrade: 0.24Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.24”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC017Amy Clarke · goldGrade: 0.3Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.3”

Context: 4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC017Amy Clarke · goldGrade: 0.8Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Moderate Grade

Negative factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.8”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC017Amy Clarke · goldGrade: 0.27Grade Unit: g/tIntercept: 5 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.27”

Context: 5

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC017Amy Clarke · goldGrade: 0.54Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.54”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC018Amy Clarke · goldGrade: 0.21Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.21”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC018Amy Clarke · goldGrade: 0.21Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.21”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC018Amy Clarke · goldGrade: 1.86Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

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 factors

  • Moderate Grade-Width Product

Negative factors

  • Apparent Width Only

Evidence · table

“1.86”

Context: 11

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC018Amy Clarke · goldGrade: 8.92Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Exceptional Grade
  • Weak Grade-Width Product
  • Bonanza Intercept

Negative factors

  • Apparent Width Only

Evidence · table

“8.92”

Context: 2

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC018Amy Clarke · goldGrade: 0.46Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · table

“0.46”

Context: 4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

26ACRC018Amy Clarke · goldGrade: 0.48Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product
  • Narrow Intercept

Evidence · table

“0.48”

Context: 1

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

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 Playneutral

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"

21ACAC147Amy Clarke · goldGrade: 8.2Grade Unit: g/tIntercept: 5 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · text

“5m at 8.2 g/t Au from 33m”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Nearology Playneutral

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"

25ACAC0132Amy Clarke · goldGrade: 5.7Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · text

“3m at 5.7 g/t Au from 8m”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Nearology Playneutral

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"

25ACAC0132Amy Clarke · goldGrade: 3.2Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · text

“1m at 3.2 g/t Au from 37m”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Nearology Playneutral

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"

25ACAC0007Amy Clarke · goldGrade: 23.9Grade Unit: g/tIntercept: 2 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · text

“2m at 23.9 g/t Au from 10m”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Nearology Playneutral

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"

25ACAC0057Amy Clarke · goldGrade: 1.2Grade Unit: g/tIntercept: 11 mView all details
Link to this fact

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 factors

  • Apparent Width Only
  • Weak Grade-Width Product

Evidence · text

“11m at 1.2 g/t Au from 25m”

Tags used in scoring

QA/QC Disclosedpositive

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 Undisclosednegative

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

Why it applies: no cutoff_grade was stated

Nearology Playneutral

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.