CHN: Annual Report to Shareholders

Original announcement by asx on

Company
Chalice Mining Limited
Ticker
CHN
Exchange
ASX
Region
Western Australia
Primary commodity
Palladium
Secondary commodities
Platinum, Gold, Nickel, Copper, Cobalt, Rare earth elements, Silver
Document categories
Resource update, Permitting, Drill results
Extracted
2026-09-29 14:25:10 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Chalice Mining Limited's Annual Report for 2026 details robust Pre-Feasibility Study results for its Gonneville PGM-Nickel-Copper-Cobalt Project, confirming strong economics and a maiden Ore Reserve. The company is progressing towards a Final Investment Decision in H1 CY28, with significant advancements in regulatory approvals and the Feasibility Study. Additionally, new high-grade rare earth element rock chip samples were reported from the Deep Blue target within the Northam Project.

Reasoning: The annual report highlights strong Pre-Feasibility Study results for the Gonneville PGM-Nickel-Copper-Cobalt Project, including a maiden Ore Reserve and significant progress towards a Final Investment Decision. New exploration results at the Deep Blue target also show high-grade rare earth elements.

Positive factors

  • PFS confirms robust economics with A$1.4bn NPV8% and 23% IRR (pre-tax)
  • Maiden Ore Reserve of 260Mt defined for Gonneville Project
  • Gonneville projected to be the lowest cost PGM mine in the western world
  • Significant progress on regulatory approvals and Feasibility Study
  • New high-grade rare earth element rock chip samples at Deep Blue target

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

Facts used in scoring: 76

Classification and evidence

Resource Updateneutral

Revised estimate for an existing resource — compare to prior to assess progress.

Why it applies: The document provides an updated Mineral Resource Estimate for the Gonneville Project.

Evidence · text

“Mineral Resources and Ore Reserves”

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: The Gonneville Mineral Resource Estimate includes a Measured category for various commodities.

Evidence · table

“MEASURED”

Context: 2.9

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: The Gonneville Mineral Resource Estimate includes an Indicated category for various commodities.

Evidence · table

“INDICATED”

Context: 400

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: The Gonneville Mineral Resource Estimate includes an Inferred category for various commodities.

Evidence · table

“INFERRED”

Context: 250

Proven Reservepositive

Measured Resource with demonstrated economic viability after applying modifying factors.

Why it applies: The document reports a maiden Ore Reserve for Gonneville, including a Proved category.

Evidence · table

“PROVED”

Context: 2.5

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: The document reports a maiden Ore Reserve for Gonneville, including a Probable category.

Evidence · table

“PROBABLE”

Context: 260

JORC Compliantpositive

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

Why it applies: Both the Mineral Resource and Ore Reserve Estimates are reported in accordance with the JORC Code (2012).

Evidence · text

“The Resource underpinning the production targets in the Study has been prepared by a Competent Person and reported in accordance with the requirements of the JORC Code (2012).”

QP/CP Signedpositive

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

Why it applies: Competent Persons Mike Millad, Mike Job, and Dan Donald are named and have signed off on the estimates.

Evidence · text

“The information in this Annual Report that relates to Mineral Resources in relation to the Gonneville PGM-Ni-Cu-Co Project is based on and fairly represents information and supporting documentation compiled by Mike Millad and Mike Job.”

Cut-off Disclosedpositive

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

Why it applies: The cut-off grades for the Mineral Resource Estimate are clearly stated.

Evidence · text

“Resources reported above a pit constrained cut-off of A$25/t NSR and underground MSO cut-off of A$110/t NSR”

Bonanza Interceptpositive

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

Why it applies: Rock chip samples at Deep Blue show highly anomalous TREO grades up to 19.26%.

Evidence · table

“19.26”

Context: CFR501

Extracted facts

Stored fact records: 76. Some facts used in scoring do not have a stored record.

Drill Results (18)

Fact 1Northam · rare earth elementsGrade: 19.26Grade Unit: %View all details
Link to this fact

Identity

Project
Northam
Commodity
rare earth elements
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
19.26
Grade Unit
%

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade TREO rock chip sample from a newly defined target.

Positive factors

  • High TREO grade
  • New target definition

Evidence · table

“19.26”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 2Northam · lanthanumGrade: 4.52Grade Unit: %View all details
Link to this fact

Identity

Project
Northam
Commodity
lanthanum
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
4.52
Grade Unit
%

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade lanthanum rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“4.52”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 3Northam · ceriumGrade: 8.56Grade Unit: %View all details
Link to this fact

Identity

Project
Northam
Commodity
cerium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
8.56
Grade Unit
%

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade cerium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“8.56”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 4Northam · praseodymiumGrade: 10000Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
praseodymium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
10000
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade praseodymium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“10,000”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 5Northam · neodymiumGrade: 35500Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
neodymium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
35500
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade neodymium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“35,500”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 6Northam · samariumGrade: 6000Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
samarium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
6000
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade samarium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“6,000”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 7Northam · europiumGrade: 1400Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
europium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
1400
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade europium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“1,400”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 8Northam · gadoliniumGrade: 2900Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
gadolinium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
2900
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade gadolinium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“2,900”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 9Northam · terbiumGrade: 300Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
terbium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
300
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade terbium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“300”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 10Northam · dysprosiumGrade: 1000Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
dysprosium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
1000
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade dysprosium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“1,000”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 11Northam · holmiumGrade: 400Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
holmium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
400
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade holmium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“400”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 12Northam · ytterbiumGrade: 300Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
ytterbium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
300
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade ytterbium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“300”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 13Northam · yttriumGrade: 3800Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
yttrium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
3800
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade yttrium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“3,800”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 14Northam · copperGrade: 377Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
copper
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
377
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Copper rock chip sample from a newly defined target.

Positive factors

  • New target definition

Evidence · table

“377”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 15Northam · goldGrade: 0.13Grade Unit: g/tView all details
Link to this fact

Identity

Project
Northam
Commodity
gold
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
0.13
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Gold rock chip sample from a newly defined target.

Positive factors

  • New target definition

Evidence · table

“0.130”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 16Northam · silverGrade: 0.3Grade Unit: g/tView all details
Link to this fact

Identity

Project
Northam
Commodity
silver
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
0.3
Grade Unit
g/t

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Silver rock chip sample from a newly defined target.

Positive factors

  • New target definition

Evidence · table

“0.3”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 17Northam · erbiumGrade: 100Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
erbium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
100
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade erbium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“100”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Fact 18Northam · thuliumGrade: 100Grade Unit: ppmView all details
Link to this fact

Identity

Project
Northam
Commodity
thulium
Region
australia_wa
Reported Region
australia_wa
Ticker
CHN

Geometry

Grade
100
Grade Unit
ppm

Classification

Sample Type
surface

Location

Location
Deep Blue Target
Loc. Confidence
medium
Loc. Source
document

QA/QC

QA/QC Methods
standards

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: High-grade thulium rock chip sample from a newly defined target.

Positive factors

  • High grade
  • New target definition

Evidence · table

“100”

Context: CFR501

Tags used in scoring

No QA/QC Disclosurenegative

Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.

Why it applies: qaqc_disclosed is not 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

Resource Estimates (58)

indicatedGonneville · palladiumTonnes: 7000000Grade: 0.43Grade Unit: mozContained Metal: 0.43Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:48b46a997c21a5b58888
Deposit or zone
Oxide – in-pit

Resource Data

Category
indicated
Tonnes
7000000
Grade
0.43
Grade Unit
moz
Contained Metal
0.43
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for palladium in oxide material at a good grade.

Positive factors

  • Indicated category provides good confidence
  • High palladium grade for oxide material

Evidence · table

“0.43”

Context: 7.0

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · goldTonnes: 7000000Grade: 0.01Grade Unit: mozContained Metal: 0.01Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:48b46a997c21a5b58888
Deposit or zone
Oxide – in-pit

Resource Data

Category
indicated
Tonnes
7000000
Grade
0.01
Grade Unit
moz
Contained Metal
0.01
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for gold in oxide material, though at a low grade.

Positive factors

  • Indicated category provides good confidence

Evidence · table

“0.01”

Context: 7.0

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · palladiumTonnes: 6100000Grade: 0.11Grade Unit: mozContained Metal: 0.11Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:4eb17a06f4b754540207
Deposit or zone
Oxide – in-pit

Resource Data

Category
inferred
Tonnes
6100000
Grade
0.11
Grade Unit
moz
Contained Metal
0.11
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for palladium in oxide material.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.11”

Context: 6.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · goldTonnes: 6100000Grade: 0.01Grade Unit: mozContained Metal: 0.01Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:4eb17a06f4b754540207
Deposit or zone
Oxide – in-pit

Resource Data

Category
inferred
Tonnes
6100000
Grade
0.01
Grade Unit
moz
Contained Metal
0.01
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for gold in oxide material at a very low grade.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.01”

Context: 6.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · palladiumTonnes: 400000Grade: 0.01Grade Unit: mozContained Metal: 0.01Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:41d8a218c4267ac0b9e0
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
measured
Tonnes
400000
Grade
0.01
Grade Unit
moz
Contained Metal
0.01
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for palladium in transitional sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.01”

Context: 0.4

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · platinumTonnes: 400000Grade: 0Grade Unit: mozContained Metal: 0Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:41d8a218c4267ac0b9e0
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
measured
Tonnes
400000
Grade
0
Grade Unit
moz
Contained Metal
0
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for platinum in transitional sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.00”

Context: 0.4

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · goldTonnes: 400000Grade: 0Grade Unit: mozContained Metal: 0Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:41d8a218c4267ac0b9e0
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
measured
Tonnes
400000
Grade
0
Grade Unit
moz
Contained Metal
0
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for gold in transitional sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.00”

Context: 0.4

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · nickelTonnes: 400000Grade: 0.19Grade Unit: %Contained Metal: 0.67Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:41d8a218c4267ac0b9e0
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
measured
Tonnes
400000
Grade
0.19
Grade Unit
%
Contained Metal
0.67
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for nickel in transitional sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.19”

Context: 0.4

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · copperTonnes: 400000Grade: 0.16Grade Unit: %Contained Metal: 0.56Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:41d8a218c4267ac0b9e0
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
measured
Tonnes
400000
Grade
0.16
Grade Unit
%
Contained Metal
0.56
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for copper in transitional sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.160”

Context: 0.4

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · cobaltTonnes: 400000Grade: 0.02Grade Unit: %Contained Metal: 0.07Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:41d8a218c4267ac0b9e0
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
measured
Tonnes
400000
Grade
0.02
Grade Unit
%
Contained Metal
0.07
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for cobalt in transitional sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.020”

Context: 0.4

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · palladiumTonnes: 14000000Grade: 0.3Grade Unit: mozContained Metal: 0.3Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:fa9c6abc4007d273e728
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
indicated
Tonnes
14000000
Grade
0.3
Grade Unit
moz
Contained Metal
0.3
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for palladium in transitional sulphide material.

Positive factors

  • Indicated category provides good confidence

Evidence · table

“0.30”

Context: 14

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · platinumTonnes: 14000000Grade: 0.07Grade Unit: mozContained Metal: 0.07Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:fa9c6abc4007d273e728
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
indicated
Tonnes
14000000
Grade
0.07
Grade Unit
moz
Contained Metal
0.07
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for platinum in transitional sulphide material.

Positive factors

  • Indicated category provides good confidence

Evidence · table

“0.07”

Context: 14

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · goldTonnes: 14000000Grade: 0.01Grade Unit: mozContained Metal: 0.01Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:fa9c6abc4007d273e728
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
indicated
Tonnes
14000000
Grade
0.01
Grade Unit
moz
Contained Metal
0.01
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for gold in transitional sulphide material.

Positive factors

  • Indicated category provides good confidence

Evidence · table

“0.01”

Context: 14

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · nickelTonnes: 14000000Grade: 0.16Grade Unit: %Contained Metal: 22Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:fa9c6abc4007d273e728
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
indicated
Tonnes
14000000
Grade
0.16
Grade Unit
%
Contained Metal
22
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for nickel in transitional sulphide material.

Positive factors

  • Indicated category provides good confidence

Evidence · table

“0.16”

Context: 14

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · copperTonnes: 14000000Grade: 0.103Grade Unit: %Contained Metal: 14Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:fa9c6abc4007d273e728
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
indicated
Tonnes
14000000
Grade
0.103
Grade Unit
%
Contained Metal
14
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for copper in transitional sulphide material.

Positive factors

  • Indicated category provides good confidence

Evidence · table

“0.103”

Context: 14

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · cobaltTonnes: 14000000Grade: 0.02Grade Unit: %Contained Metal: 2.7Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:fa9c6abc4007d273e728
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
indicated
Tonnes
14000000
Grade
0.02
Grade Unit
%
Contained Metal
2.7
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Indicated resource for cobalt in transitional sulphide material.

Positive factors

  • Indicated category provides good confidence

Evidence · table

“0.020”

Context: 14

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · palladiumTonnes: 100000Grade: 0Grade Unit: mozContained Metal: 0Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:69301860d1339a5347e6
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
inferred
Tonnes
100000
Grade
0
Grade Unit
moz
Contained Metal
0
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for palladium in transitional sulphide material.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.00”

Context: 0.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · platinumTonnes: 100000Grade: 0Grade Unit: mozContained Metal: 0Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:69301860d1339a5347e6
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
inferred
Tonnes
100000
Grade
0
Grade Unit
moz
Contained Metal
0
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for platinum in transitional sulphide material.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.00”

Context: 0.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · goldTonnes: 100000Grade: 0Grade Unit: mozContained Metal: 0Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:69301860d1339a5347e6
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
inferred
Tonnes
100000
Grade
0
Grade Unit
moz
Contained Metal
0
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for gold in transitional sulphide material.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.00”

Context: 0.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · nickelTonnes: 100000Grade: 0.13Grade Unit: %Contained Metal: 0.19Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:69301860d1339a5347e6
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
inferred
Tonnes
100000
Grade
0.13
Grade Unit
%
Contained Metal
0.19
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for nickel in transitional sulphide material.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.13”

Context: 0.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · copperTonnes: 100000Grade: 0.101Grade Unit: %Contained Metal: 0.15Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:69301860d1339a5347e6
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
inferred
Tonnes
100000
Grade
0.101
Grade Unit
%
Contained Metal
0.15
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for copper in transitional sulphide material.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.101”

Context: 0.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · cobaltTonnes: 100000Grade: 0.014Grade Unit: %Contained Metal: 0.02Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:69301860d1339a5347e6
Deposit or zone
Sulphide (Transitional) – in-pit

Resource Data

Category
inferred
Tonnes
100000
Grade
0.014
Grade Unit
%
Contained Metal
0.02
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for cobalt in transitional sulphide material.

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.014”

Context: 0.1

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · palladiumTonnes: 2500000Grade: 0.08Grade Unit: mozContained Metal: 0.08Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:bcce8bb2cdbe5b6e438c
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
measured
Tonnes
2500000
Grade
0.08
Grade Unit
moz
Contained Metal
0.08
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for palladium in fresh sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.08”

Context: 2.5

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · platinumTonnes: 2500000Grade: 0.02Grade Unit: mozContained Metal: 0.02Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:bcce8bb2cdbe5b6e438c
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
measured
Tonnes
2500000
Grade
0.02
Grade Unit
moz
Contained Metal
0.02
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for platinum in fresh sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.02”

Context: 2.5

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · goldTonnes: 2500000Grade: 0Grade Unit: mozContained Metal: 0Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:bcce8bb2cdbe5b6e438c
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
measured
Tonnes
2500000
Grade
0
Grade Unit
moz
Contained Metal
0
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for gold in fresh sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.00”

Context: 2.5

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · nickelTonnes: 2500000Grade: 0.21Grade Unit: %Contained Metal: 5.4Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:bcce8bb2cdbe5b6e438c
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
measured
Tonnes
2500000
Grade
0.21
Grade Unit
%
Contained Metal
5.4
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for nickel in fresh sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.21”

Context: 2.5

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · copperTonnes: 2500000Grade: 0.168Grade Unit: %Contained Metal: 4.3Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:bcce8bb2cdbe5b6e438c
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
measured
Tonnes
2500000
Grade
0.168
Grade Unit
%
Contained Metal
4.3
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for copper in fresh sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.168”

Context: 2.5

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

measuredGonneville · cobaltTonnes: 2500000Grade: 0.018Grade Unit: %Contained Metal: 0.45Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:bcce8bb2cdbe5b6e438c
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
measured
Tonnes
2500000
Grade
0.018
Grade Unit
%
Contained Metal
0.45
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Measured resource for cobalt in fresh sulphide material.

Positive factors

  • Measured category provides high geological confidence

Evidence · table

“0.018”

Context: 2.5

Tags used in scoring

Measured Resourcepositive

Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.

Why it applies: category is "measured"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · palladiumTonnes: 380000000Grade: 7.4Grade Unit: mozContained Metal: 7.4Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:34fd2164af7cc03655f9
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
indicated
Tonnes
380000000
Grade
7.4
Grade Unit
moz
Contained Metal
7.4
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large indicated resource for palladium in fresh sulphide material.

Positive factors

  • Indicated category provides good confidence
  • Large tonnage

Evidence · table

“7.4”

Context: 380

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · platinumTonnes: 380000000Grade: 1.7Grade Unit: mozContained Metal: 1.7Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:34fd2164af7cc03655f9
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
indicated
Tonnes
380000000
Grade
1.7
Grade Unit
moz
Contained Metal
1.7
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large indicated resource for platinum in fresh sulphide material.

Positive factors

  • Indicated category provides good confidence
  • Large tonnage

Evidence · table

“1.7”

Context: 380

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · goldTonnes: 380000000Grade: 0.3Grade Unit: mozContained Metal: 0.3Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:34fd2164af7cc03655f9
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
indicated
Tonnes
380000000
Grade
0.3
Grade Unit
moz
Contained Metal
0.3
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large indicated resource for gold in fresh sulphide material.

Positive factors

  • Indicated category provides good confidence
  • Large tonnage

Evidence · table

“0.30”

Context: 380

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · nickelTonnes: 380000000Grade: 0.15Grade Unit: %Contained Metal: 570Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:34fd2164af7cc03655f9
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
indicated
Tonnes
380000000
Grade
0.15
Grade Unit
%
Contained Metal
570
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large indicated resource for nickel in fresh sulphide material.

Positive factors

  • Indicated category provides good confidence
  • Large tonnage

Evidence · table

“0.15”

Context: 380

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · copperTonnes: 380000000Grade: 0.088Grade Unit: %Contained Metal: 340Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:34fd2164af7cc03655f9
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
indicated
Tonnes
380000000
Grade
0.088
Grade Unit
%
Contained Metal
340
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large indicated resource for copper in fresh sulphide material.

Positive factors

  • Indicated category provides good confidence
  • Large tonnage

Evidence · table

“0.088”

Context: 380

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

indicatedGonneville · cobaltTonnes: 380000000Grade: 0.015Grade Unit: %Contained Metal: 57Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:34fd2164af7cc03655f9
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
indicated
Tonnes
380000000
Grade
0.015
Grade Unit
%
Contained Metal
57
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large indicated resource for cobalt in fresh sulphide material.

Positive factors

  • Indicated category provides good confidence
  • Large tonnage

Evidence · table

“0.015”

Context: 380

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · palladiumTonnes: 240000000Grade: 4.6Grade Unit: mozContained Metal: 4.6Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:d584228ecaf962b29955
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
inferred
Tonnes
240000000
Grade
4.6
Grade Unit
moz
Contained Metal
4.6
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large inferred resource for palladium in fresh sulphide material.

Positive factors

  • Large tonnage

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“4.6”

Context: 240

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · platinumTonnes: 240000000Grade: 1.1Grade Unit: mozContained Metal: 1.1Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:d584228ecaf962b29955
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
inferred
Tonnes
240000000
Grade
1.1
Grade Unit
moz
Contained Metal
1.1
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large inferred resource for platinum in fresh sulphide material.

Positive factors

  • Large tonnage

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“1.1”

Context: 240

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · goldTonnes: 240000000Grade: 0.15Grade Unit: mozContained Metal: 0.15Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:d584228ecaf962b29955
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
inferred
Tonnes
240000000
Grade
0.15
Grade Unit
moz
Contained Metal
0.15
Contained Unit
moz
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large inferred resource for gold in fresh sulphide material.

Positive factors

  • Large tonnage

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.15”

Context: 240

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · nickelTonnes: 240000000Grade: 0.15Grade Unit: %Contained Metal: 350Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:d584228ecaf962b29955
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
inferred
Tonnes
240000000
Grade
0.15
Grade Unit
%
Contained Metal
350
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large inferred resource for nickel in fresh sulphide material.

Positive factors

  • Large tonnage

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.15”

Context: 240

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · copperTonnes: 240000000Grade: 0.074Grade Unit: %Contained Metal: 170Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:d584228ecaf962b29955
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
inferred
Tonnes
240000000
Grade
0.074
Grade Unit
%
Contained Metal
170
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large inferred resource for copper in fresh sulphide material.

Positive factors

  • Large tonnage

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.074”

Context: 240

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · cobaltTonnes: 240000000Grade: 0.015Grade Unit: %Contained Metal: 35Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:d584228ecaf962b29955
Deposit or zone
Sulphide (Fresh) – in-pit

Resource Data

Category
inferred
Tonnes
240000000
Grade
0.015
Grade Unit
%
Contained Metal
35
Contained Unit
kt
Cutoff Grade
25
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Large inferred resource for cobalt in fresh sulphide material.

Positive factors

  • Large tonnage

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.015”

Context: 240

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · palladiumTonnes: 7300000Grade: 0.4Grade Unit: mozContained Metal: 0.4Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:743c5da16697e51826da
Deposit or zone
Sulphide (Fresh) – MSO

Resource Data

Category
inferred
Tonnes
7300000
Grade
0.4
Grade Unit
moz
Contained Metal
0.4
Contained Unit
moz
Cutoff Grade
110
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for palladium in MSO fresh sulphide material at a higher grade.

Positive factors

  • Higher grade

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.40”

Context: 7.3

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · platinumTonnes: 7300000Grade: 0.09Grade Unit: mozContained Metal: 0.09Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:743c5da16697e51826da
Deposit or zone
Sulphide (Fresh) – MSO

Resource Data

Category
inferred
Tonnes
7300000
Grade
0.09
Grade Unit
moz
Contained Metal
0.09
Contained Unit
moz
Cutoff Grade
110
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for platinum in MSO fresh sulphide material at a higher grade.

Positive factors

  • Higher grade

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.09”

Context: 7.3

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · goldTonnes: 7300000Grade: 0.02Grade Unit: mozContained Metal: 0.02Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:743c5da16697e51826da
Deposit or zone
Sulphide (Fresh) – MSO

Resource Data

Category
inferred
Tonnes
7300000
Grade
0.02
Grade Unit
moz
Contained Metal
0.02
Contained Unit
moz
Cutoff Grade
110
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for gold in MSO fresh sulphide material at a higher grade.

Positive factors

  • Higher grade

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.02”

Context: 7.3

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · nickelTonnes: 7300000Grade: 0.16Grade Unit: %Contained Metal: 12Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:743c5da16697e51826da
Deposit or zone
Sulphide (Fresh) – MSO

Resource Data

Category
inferred
Tonnes
7300000
Grade
0.16
Grade Unit
%
Contained Metal
12
Contained Unit
kt
Cutoff Grade
110
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for nickel in MSO fresh sulphide material at a higher grade.

Positive factors

  • Higher grade

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.16”

Context: 7.3

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · copperTonnes: 7300000Grade: 0.192Grade Unit: %Contained Metal: 14Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:743c5da16697e51826da
Deposit or zone
Sulphide (Fresh) – MSO

Resource Data

Category
inferred
Tonnes
7300000
Grade
0.192
Grade Unit
%
Contained Metal
14
Contained Unit
kt
Cutoff Grade
110
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for copper in MSO fresh sulphide material at a higher grade.

Positive factors

  • Higher grade

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.192”

Context: 7.3

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

inferredGonneville · cobaltTonnes: 7300000Grade: 0.015Grade Unit: %Contained Metal: 1.1Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
resource
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Mike Millad, Mike Job
Resource group id
resource:743c5da16697e51826da
Deposit or zone
Sulphide (Fresh) – MSO

Resource Data

Category
inferred
Tonnes
7300000
Grade
0.015
Grade Unit
%
Contained Metal
1.1
Contained Unit
kt
Cutoff Grade
110
Cutoff Unit
A$/t NSR

Prior Estimate

Resource Date
2024-04-23

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Inferred resource for cobalt in MSO fresh sulphide material at a higher grade.

Positive factors

  • Higher grade

Negative factors

  • Inferred category has lower geological confidence

Evidence · table

“0.015”

Context: 7.3

Tags used in scoring

Inferred Resourcenegative

Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.

Why it applies: category is "inferred"

Cut-off Disclosedpositive

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

Why it applies: cutoff_grade is stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

Stale Estimatenegative

Effective date is >2 years old — data currency concern, may not reflect current geological understanding.

Why it applies: effective date is 2.4 years before this release

provenGonneville · palladiumTonnes: 2500000Grade: 0.087Grade Unit: mozContained Metal: 0.087Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:13099cbd5ec12c0b8b01

Resource Data

Category
proven
Tonnes
2500000
Grade
0.087
Grade Unit
moz
Contained Metal
0.087
Contained Unit
moz

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Proved Ore Reserve for palladium at Gonneville.

Positive factors

  • Proved Reserve category provides high confidence
  • Good palladium grade

Evidence · table

“0.087”

Context: 2.5

Tags used in scoring

Proven Reservepositive

Measured Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "proven"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

provenGonneville · platinumTonnes: 2500000Grade: 0.018Grade Unit: mozContained Metal: 0.018Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:13099cbd5ec12c0b8b01

Resource Data

Category
proven
Tonnes
2500000
Grade
0.018
Grade Unit
moz
Contained Metal
0.018
Contained Unit
moz

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Proved Ore Reserve for platinum at Gonneville.

Positive factors

  • Proved Reserve category provides high confidence

Evidence · table

“0.018”

Context: 2.5

Tags used in scoring

Proven Reservepositive

Measured Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "proven"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

provenGonneville · goldTonnes: 2500000Grade: 0.0024Grade Unit: mozContained Metal: 0.0024Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:13099cbd5ec12c0b8b01

Resource Data

Category
proven
Tonnes
2500000
Grade
0.0024
Grade Unit
moz
Contained Metal
0.0024
Contained Unit
moz

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Proved Ore Reserve for gold at Gonneville.

Positive factors

  • Proved Reserve category provides high confidence

Evidence · table

“0.0024”

Context: 2.5

Tags used in scoring

Proven Reservepositive

Measured Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "proven"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

provenGonneville · nickelTonnes: 2500000Grade: 0.22Grade Unit: %Contained Metal: 5.4Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:13099cbd5ec12c0b8b01

Resource Data

Category
proven
Tonnes
2500000
Grade
0.22
Grade Unit
%
Contained Metal
5.4
Contained Unit
kt

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Proved Ore Reserve for nickel at Gonneville.

Positive factors

  • Proved Reserve category provides high confidence
  • Good nickel grade

Evidence · table

“0.22”

Context: 2.5

Tags used in scoring

Proven Reservepositive

Measured Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "proven"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

provenGonneville · copperTonnes: 2500000Grade: 0.18Grade Unit: %Contained Metal: 4.4Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:13099cbd5ec12c0b8b01

Resource Data

Category
proven
Tonnes
2500000
Grade
0.18
Grade Unit
%
Contained Metal
4.4
Contained Unit
kt

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Proved Ore Reserve for copper at Gonneville.

Positive factors

  • Proved Reserve category provides high confidence
  • Good copper grade

Evidence · table

“0.18”

Context: 2.5

Tags used in scoring

Proven Reservepositive

Measured Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "proven"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

provenGonneville · cobaltTonnes: 2500000Grade: 0.018Grade Unit: %Contained Metal: 0.45Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:13099cbd5ec12c0b8b01

Resource Data

Category
proven
Tonnes
2500000
Grade
0.018
Grade Unit
%
Contained Metal
0.45
Contained Unit
kt

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Proved Ore Reserve for cobalt at Gonneville.

Positive factors

  • Proved Reserve category provides high confidence

Evidence · table

“0.018”

Context: 2.5

Tags used in scoring

Proven Reservepositive

Measured Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "proven"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

probableGonneville · palladiumTonnes: 260000000Grade: 5.6Grade Unit: mozContained Metal: 5.6Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
palladium
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:f2cb5bd3c3eb3e43d204

Resource Data

Category
probable
Tonnes
260000000
Grade
5.6
Grade Unit
moz
Contained Metal
5.6
Contained Unit
moz

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Probable Ore Reserve for palladium at Gonneville.

Positive factors

  • Probable Reserve category provides good confidence
  • Large tonnage
  • Good palladium grade

Evidence · table

“5.6”

Context: 260

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

probableGonneville · platinumTonnes: 260000000Grade: 1.3Grade Unit: mozContained Metal: 1.3Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
platinum
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:f2cb5bd3c3eb3e43d204

Resource Data

Category
probable
Tonnes
260000000
Grade
1.3
Grade Unit
moz
Contained Metal
1.3
Contained Unit
moz

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Probable Ore Reserve for platinum at Gonneville.

Positive factors

  • Probable Reserve category provides good confidence
  • Large tonnage

Evidence · table

“1.3”

Context: 260

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

probableGonneville · goldTonnes: 260000000Grade: 0.22Grade Unit: mozContained Metal: 0.22Contained Unit: mozView all details
Link to this fact

Identity

Project
Gonneville
Commodity
gold
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:f2cb5bd3c3eb3e43d204

Resource Data

Category
probable
Tonnes
260000000
Grade
0.22
Grade Unit
moz
Contained Metal
0.22
Contained Unit
moz

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Probable Ore Reserve for gold at Gonneville.

Positive factors

  • Probable Reserve category provides good confidence
  • Large tonnage

Evidence · table

“0.22”

Context: 260

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

probableGonneville · nickelTonnes: 260000000Grade: 0.16Grade Unit: %Contained Metal: 400Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
nickel
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:f2cb5bd3c3eb3e43d204

Resource Data

Category
probable
Tonnes
260000000
Grade
0.16
Grade Unit
%
Contained Metal
400
Contained Unit
kt

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Probable Ore Reserve for nickel at Gonneville.

Positive factors

  • Probable Reserve category provides good confidence
  • Large tonnage
  • Good nickel grade

Evidence · table

“0.16”

Context: 260

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

probableGonneville · copperTonnes: 260000000Grade: 0.098Grade Unit: %Contained Metal: 260Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
copper
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:f2cb5bd3c3eb3e43d204

Resource Data

Category
probable
Tonnes
260000000
Grade
0.098
Grade Unit
%
Contained Metal
260
Contained Unit
kt

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Probable Ore Reserve for copper at Gonneville.

Positive factors

  • Probable Reserve category provides good confidence
  • Large tonnage
  • Good copper grade

Evidence · table

“0.098”

Context: 260

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

probableGonneville · cobaltTonnes: 260000000Grade: 0.017Grade Unit: %Contained Metal: 43Contained Unit: ktView all details
Link to this fact

Identity

Project
Gonneville
Commodity
cobalt
Region
australia_wa
Reported Region
Western Australia
Ticker
CHN

Resource scope

Estimate type
reserve
Reporting standards
jorc
QP Signed
Yes
Qualified person names
Dan Donald
Resource group id
resource:f2cb5bd3c3eb3e43d204

Resource Data

Category
probable
Tonnes
260000000
Grade
0.017
Grade Unit
%
Contained Metal
43
Contained Unit
kt

Prior Estimate

Resource Date
2025-12-08

Location

Loc. Confidence
medium

Review

Needs Review
No
Historical
No

Dates

Event date
2026-09-29T00:00:00.000Z

Reasoning: Maiden Probable Ore Reserve for cobalt at Gonneville.

Positive factors

  • Probable Reserve category provides good confidence
  • Large tonnage

Evidence · table

“0.017”

Context: 260

Tags used in scoring

Probable Reservepositive

Indicated Resource with demonstrated economic viability after applying modifying factors.

Why it applies: category is "probable"

Cut-off Undisclosednegative

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

Why it applies: no cutoff_grade was stated

QP/CP Signedpositive

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

Why it applies: qp_signed is true

JORC Compliantpositive

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

Why it applies: reporting_standards includes jorc

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.