AMI: ASX Small and Mid-Cap Conference - Presentation
Original announcement by asx on
- Company
- Aurelia Metals Limited
- Ticker
- AMI
- Exchange
- ASX
- Region
- Unavailable
- Primary commodity
- Copper
- Secondary commodities
- Gold, Zinc, Lead, Silver
- Document categories
- Resource update, Production, Other
- Extracted
- 2026-09-23 00:32:46 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Aurelia Metals Limited presented at the ASX Small and Mid-Cap Conference, showcasing a strong financial position with $143.9M cash and no drawn debt as of June 2026. The company reported significant Mineral Resources of 30.6Mt and Ore Reserves of 8.2Mt as of June 2026, with a focus on new copper production from the Great Cobar project commencing in FY28. Production guidance for FY27 indicates continued growth in gold, copper, zinc, and lead output, supported by an expansion of the Peak Processing Plant.
Reasoning: The presentation highlights Aurelia Metals' robust financial health, consistent production growth, and substantial resource base, particularly emphasizing new copper production, all underpinned by recent JORC-compliant estimates.
Positive factors
- Strong balance sheet with significant cash and no drawn debt
- Growing production profile with positive FY27 guidance
- Significant Mineral Resources and Ore Reserves supporting future operations
- Development of new copper production from Great Cobar project
- JORC compliant resource and reserve estimates signed off by Competent Persons
Negative factors
- Resource and reserve data, while comprehensive, was previously announced in August 2026
Facts used in scoring: 131
Classification and evidence
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: The resource and reserve estimates are explicitly stated as compliant with the 2012 Edition of the 'Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves'.
Evidence · text
“Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’”
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: The resource and reserve estimates are signed off by named Competent Persons (Chris Powell, Chloe Cavill, Adriaan Engelbrecht) who are full-time employees of Aurelia Metals Limited or Peak Gold Mines Pty Ltd.
Evidence · text
“Competent Person’s Statement: The Mineral Resource Estimate was compiled by Chris Powell, BSc, MAusIMM, who is a full-time employee of Peak Gold Mines Pty Ltd (PGM).”
Tonnage Growthpositive
Significant tonnage increase (≥15%) vs prior estimate with grade maintained or improved.
Why it applies: The presentation highlights 'Growing production profile' and 'Consistent increases in ore processed at Peak driving metal production growth' with FY27 guidance showing increases over FY26 actuals.
Evidence · text
“Growing production profile”
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: Several resource estimates, including for Group Tailings Stockpile, Peak Mine copper, Peak Mine zinc-lead, Federation, Nymagee, Queen Bee, and Great Cobar, contain an Inferred category, which is a speculative resource category.
Evidence · table
“Inferred”
Context: 11,200
Stale Estimatenegative
Effective date is >2 years old — data currency concern, may not reflect current geological understanding.
Why it applies: The resource and reserve estimates are based on an ASX Announcement dated 27 August 2026, which is not new information for this presentation dated 23 September 2026.
Evidence · text
“Refer to ASX Announcement dated 27 August 2026, “2026 Mineral Resource, Ore Reserve and Production Target Statement””
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: The document provides detailed Mineral Resource and Ore Reserve estimates as of 30 June 2026, which are updates to the company's resource base.
Evidence · text
“2026 Mineral Resource, Ore Reserve and Production Target Statement”
Extracted facts
Stored fact records: 131. Some facts used in scoring do not have a stored record.
Resource Estimates (131)
measuredGroup Tailings Stockpile · copperTonnes: 2800000Grade: 1Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:0d471385515ef40fd965
- Material type
- tailings
Resource Data
- Category
- measured
- Tonnes
- 2800000
- Grade
- 1
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for copper in tailings, indicating potential for economic extraction.
Positive factors
- Measured category indicates high confidence in the estimate
- Copper grade of 1.0% is good for a tailings resource
- JORC compliant and QP signed
Evidence · table
“1.0”
Context: 2,800
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredGroup Tailings Stockpile · goldTonnes: 2800000Grade: 1.9Grade Unit: g/tView all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:0d471385515ef40fd965
- Material type
- tailings
Resource Data
- Category
- measured
- Tonnes
- 2800000
- Grade
- 1.9
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for gold in tailings, indicating potential for economic extraction.
Positive factors
- Measured category indicates high confidence in the estimate
- Gold grade of 1.9 g/t is good for a tailings resource
- JORC compliant and QP signed
Evidence · table
“1.9”
Context: 2,800
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredGroup Tailings Stockpile · zincTonnes: 2800000Grade: 2.4Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:0d471385515ef40fd965
- Material type
- tailings
Resource Data
- Category
- measured
- Tonnes
- 2800000
- Grade
- 2.4
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for zinc in tailings, indicating potential for economic extraction.
Positive factors
- Measured category indicates high confidence in the estimate
- Zinc grade of 2.4% is good for a tailings resource
- JORC compliant and QP signed
Evidence · table
“2.4”
Context: 2,800
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredGroup Tailings Stockpile · leadTonnes: 2800000Grade: 1.5Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:0d471385515ef40fd965
- Material type
- tailings
Resource Data
- Category
- measured
- Tonnes
- 2800000
- Grade
- 1.5
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for lead in tailings, indicating potential for economic extraction.
Positive factors
- Measured category indicates high confidence in the estimate
- Lead grade of 1.5% is good for a tailings resource
- JORC compliant and QP signed
Evidence · table
“1.5”
Context: 2,800
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredGroup Tailings Stockpile · silverTonnes: 2800000Grade: 7.2Grade Unit: g/tView all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:0d471385515ef40fd965
- Material type
- tailings
Resource Data
- Category
- measured
- Tonnes
- 2800000
- Grade
- 7.2
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for silver in tailings, indicating potential for economic extraction.
Positive factors
- Measured category indicates high confidence in the estimate
- Silver grade of 7 g/t is a positive for a tailings resource
- JORC compliant and QP signed
Evidence · table
“7.2”
Context: 2,800
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGroup Tailings Stockpile · copperTonnes: 14000000Grade: 1.6Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:c8055be007266fc9a091
- Material type
- tailings
Resource Data
- Category
- indicated
- Tonnes
- 14000000
- Grade
- 1.6
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for copper in tailings, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Copper grade of 1.6% is strong for a tailings resource
- JORC compliant and QP signed
Evidence · table
“1.6”
Context: 14,000
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGroup Tailings Stockpile · goldTonnes: 14000000Grade: 0.9Grade Unit: g/tView all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:c8055be007266fc9a091
- Material type
- tailings
Resource Data
- Category
- indicated
- Tonnes
- 14000000
- Grade
- 0.9
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold in tailings, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Gold grade of 0.9 g/t is positive for a tailings resource
- JORC compliant and QP signed
Evidence · table
“0.9”
Context: 14,000
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGroup Tailings Stockpile · zincTonnes: 14000000Grade: 1.7Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:c8055be007266fc9a091
- Material type
- tailings
Resource Data
- Category
- indicated
- Tonnes
- 14000000
- Grade
- 1.7
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for zinc in tailings, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Zinc grade of 1.7% is positive for a tailings resource
- JORC compliant and QP signed
Evidence · table
“1.7”
Context: 14,000
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGroup Tailings Stockpile · leadTonnes: 14000000Grade: 0.9Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:c8055be007266fc9a091
- Material type
- tailings
Resource Data
- Category
- indicated
- Tonnes
- 14000000
- Grade
- 0.9
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for lead in tailings, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Lead grade of 0.9% is positive for a tailings resource
- JORC compliant and QP signed
Evidence · table
“0.9”
Context: 14,000
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGroup Tailings Stockpile · silverTonnes: 14000000Grade: 7.8Grade Unit: g/tView all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:c8055be007266fc9a091
- Material type
- tailings
Resource Data
- Category
- indicated
- Tonnes
- 14000000
- Grade
- 7.8
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for silver in tailings, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Silver grade of 8 g/t is positive for a tailings resource
- JORC compliant and QP signed
Evidence · table
“7.8”
Context: 14,000
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGroup Tailings Stockpile · copperTonnes: 11200000Grade: 1.7Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:886e3680334b68499a59
- Material type
- tailings
Resource Data
- Category
- inferred
- Tonnes
- 11200000
- Grade
- 1.7
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper in tailings, providing exploration upside but with lower confidence.
Positive factors
- Copper grade of 1.7% is strong for a tailings resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“1.7”
Context: 11,200
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGroup Tailings Stockpile · goldTonnes: 11200000Grade: 0.3Grade Unit: g/tView all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:886e3680334b68499a59
- Material type
- tailings
Resource Data
- Category
- inferred
- Tonnes
- 11200000
- Grade
- 0.3
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold in tailings, providing exploration upside but with lower confidence and grade.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Gold grade of 0.3 g/t is relatively low
Evidence · table
“0.3”
Context: 11,200
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGroup Tailings Stockpile · zincTonnes: 11200000Grade: 1.4Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:886e3680334b68499a59
- Material type
- tailings
Resource Data
- Category
- inferred
- Tonnes
- 11200000
- Grade
- 1.4
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc in tailings, providing exploration upside but with lower confidence.
Positive factors
- Zinc grade of 1.4% is positive for a tailings resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“1.4”
Context: 11,200
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGroup Tailings Stockpile · leadTonnes: 11200000Grade: 0.7Grade Unit: %View all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:886e3680334b68499a59
- Material type
- tailings
Resource Data
- Category
- inferred
- Tonnes
- 11200000
- Grade
- 0.7
- Grade Unit
- %
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead in tailings, providing exploration upside but with lower confidence.
Positive factors
- Lead grade of 0.7% is positive for a tailings resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“0.7”
Context: 11,200
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGroup Tailings Stockpile · silverTonnes: 11200000Grade: 9Grade Unit: g/tView all detailsHide details
Identity
- Project
- Group Tailings Stockpile
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:886e3680334b68499a59
- Material type
- tailings
Resource Data
- Category
- inferred
- Tonnes
- 11200000
- Grade
- 9
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver in tailings, providing exploration upside but with lower confidence.
Positive factors
- Silver grade of 9 g/t is positive for a tailings resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“9”
Context: 11,200
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine copper · copperTonnes: 1900000Grade: 1.2Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:96c0129184480a9a6b47
Resource Data
- Category
- measured
- Tonnes
- 1900000
- Grade
- 1.2
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for copper at Peak Mine, contributing significantly to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Copper grade of 1.2% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“1.2”
Context: 1,900
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine copper · goldTonnes: 1900000Grade: 1.6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:96c0129184480a9a6b47
Resource Data
- Category
- measured
- Tonnes
- 1900000
- Grade
- 1.6
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for gold at Peak Mine, contributing significantly to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Gold grade of 1.6 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“1.6”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine copper · zincTonnes: 1900000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:96c0129184480a9a6b47
Resource Data
- Category
- measured
- Tonnes
- 1900000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for zinc at Peak Mine, but with a low grade.
Positive factors
- Measured category indicates high confidence
- JORC compliant and QP signed
Negative factors
- Zinc grade of 0.1% is low
Evidence · table
“0.1”
Context: 1,900
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine copper · leadTonnes: 1900000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:96c0129184480a9a6b47
Resource Data
- Category
- measured
- Tonnes
- 1900000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for lead at Peak Mine, but with a low grade.
Positive factors
- Measured category indicates high confidence
- JORC compliant and QP signed
Negative factors
- Lead grade of 0.1% is low
Evidence · table
“0.1”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine copper · silverTonnes: 1900000Grade: 6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:96c0129184480a9a6b47
Resource Data
- Category
- measured
- Tonnes
- 1900000
- Grade
- 6
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for silver at Peak Mine, contributing to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Silver grade of 6 g/t is a positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“6”
Context: 1,900
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine copper · copperTonnes: 9700000Grade: 1.7Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3d66d38ed864bc126f79
Resource Data
- Category
- indicated
- Tonnes
- 9700000
- Grade
- 1.7
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for copper at Peak Mine, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Copper grade of 1.7% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“1.7”
Context: 9,700
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine copper · goldTonnes: 9700000Grade: 1Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3d66d38ed864bc126f79
Resource Data
- Category
- indicated
- Tonnes
- 9700000
- Grade
- 1
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold at Peak Mine, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Gold grade of 1.0 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“1.0”
Context: 9,700
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine copper · zincTonnes: 9700000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3d66d38ed864bc126f79
Resource Data
- Category
- indicated
- Tonnes
- 9700000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for zinc at Peak Mine, but with a low grade.
Positive factors
- Indicated category provides reasonable geological confidence
- JORC compliant and QP signed
Negative factors
- Zinc grade of 0.1% is low
Evidence · table
“0.1”
Context: 9,700
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine copper · leadTonnes: 9700000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3d66d38ed864bc126f79
Resource Data
- Category
- indicated
- Tonnes
- 9700000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for lead at Peak Mine, but with a low grade.
Positive factors
- Indicated category provides reasonable geological confidence
- JORC compliant and QP signed
Negative factors
- Lead grade of 0.1% is low
Evidence · table
“0.1”
Context: 9,700
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine copper · silverTonnes: 9700000Grade: 6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3d66d38ed864bc126f79
Resource Data
- Category
- indicated
- Tonnes
- 9700000
- Grade
- 6
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for silver at Peak Mine, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Silver grade of 6 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“6”
Context: 9,700
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine copper · copperTonnes: 8000000Grade: 1.9Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:04fd626c42abc4a1fdc8
Resource Data
- Category
- inferred
- Tonnes
- 8000000
- Grade
- 1.9
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper at Peak Mine, providing exploration upside but with lower confidence.
Positive factors
- Copper grade of 1.9% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“1.9”
Context: 8,000
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine copper · goldTonnes: 8000000Grade: 0.3Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:04fd626c42abc4a1fdc8
Resource Data
- Category
- inferred
- Tonnes
- 8000000
- Grade
- 0.3
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold at Peak Mine, providing exploration upside but with lower confidence and grade.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Gold grade of 0.3 g/t is relatively low
Evidence · table
“0.3”
Context: 8,000
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine copper · zincTonnes: 8000000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:04fd626c42abc4a1fdc8
Resource Data
- Category
- inferred
- Tonnes
- 8000000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc at Peak Mine, but with low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Zinc grade of 0.1% is low
Evidence · table
“0.1”
Context: 8,000
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine copper · leadTonnes: 8000000Grade: 0Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:04fd626c42abc4a1fdc8
Resource Data
- Category
- inferred
- Tonnes
- 8000000
- Grade
- 0
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead at Peak Mine, but with very low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Lead grade of 0.0% is very low
Evidence · table
“0.0”
Context: 8,000
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine copper · silverTonnes: 8000000Grade: 7Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine copper
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:04fd626c42abc4a1fdc8
Resource Data
- Category
- inferred
- Tonnes
- 8000000
- Grade
- 7
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver at Peak Mine, providing exploration upside but with lower confidence.
Positive factors
- Silver grade of 7 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“7”
Context: 8,000
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine zinc-lead · copperTonnes: 400000Grade: 0.5Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:d24ae0703a44f23503e4
Resource Data
- Category
- measured
- Tonnes
- 400000
- Grade
- 0.5
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for copper at Peak Mine zinc-lead, contributing to the overall resource base.
Positive factors
- Measured category indicates high confidence
- JORC compliant and QP signed
Evidence · table
“0.5”
Context: 400
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine zinc-lead · goldTonnes: 400000Grade: 2.3Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:d24ae0703a44f23503e4
Resource Data
- Category
- measured
- Tonnes
- 400000
- Grade
- 2.3
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for gold at Peak Mine zinc-lead, contributing significantly to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Gold grade of 2.3 g/t is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“2.3”
Context: 400
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine zinc-lead · zincTonnes: 400000Grade: 2.8Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:d24ae0703a44f23503e4
Resource Data
- Category
- measured
- Tonnes
- 400000
- Grade
- 2.8
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for zinc at Peak Mine zinc-lead, contributing significantly to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Zinc grade of 2.8% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“2.8”
Context: 400
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine zinc-lead · leadTonnes: 400000Grade: 1.8Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:d24ae0703a44f23503e4
Resource Data
- Category
- measured
- Tonnes
- 400000
- Grade
- 1.8
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for lead at Peak Mine zinc-lead, contributing significantly to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Lead grade of 1.8% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“1.8”
Context: 400
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredPeak Mine zinc-lead · silverTonnes: 400000Grade: 12Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:d24ae0703a44f23503e4
Resource Data
- Category
- measured
- Tonnes
- 400000
- Grade
- 12
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for silver at Peak Mine zinc-lead, contributing to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Silver grade of 12 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“12”
Context: 400
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine zinc-lead · copperTonnes: 400000Grade: 0.4Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3b007d496290dca26764
Resource Data
- Category
- indicated
- Tonnes
- 400000
- Grade
- 0.4
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for copper at Peak Mine zinc-lead, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- JORC compliant and QP signed
Evidence · table
“0.4”
Context: 400
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine zinc-lead · goldTonnes: 400000Grade: 1.8Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3b007d496290dca26764
Resource Data
- Category
- indicated
- Tonnes
- 400000
- Grade
- 1.8
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold at Peak Mine zinc-lead, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Gold grade of 1.8 g/t is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“1.8”
Context: 400
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine zinc-lead · zincTonnes: 400000Grade: 3.8Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3b007d496290dca26764
Resource Data
- Category
- indicated
- Tonnes
- 400000
- Grade
- 3.8
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for zinc at Peak Mine zinc-lead, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Zinc grade of 3.8% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“3.8”
Context: 400
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine zinc-lead · leadTonnes: 400000Grade: 2.2Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3b007d496290dca26764
Resource Data
- Category
- indicated
- Tonnes
- 400000
- Grade
- 2.2
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for lead at Peak Mine zinc-lead, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Lead grade of 2.2% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“2.2”
Context: 400
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedPeak Mine zinc-lead · silverTonnes: 400000Grade: 16Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:3b007d496290dca26764
Resource Data
- Category
- indicated
- Tonnes
- 400000
- Grade
- 16
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for silver at Peak Mine zinc-lead, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Silver grade of 16 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“16”
Context: 400
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine zinc-lead · copperTonnes: 1000000Grade: 0.8Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:77b2daa18540fa064619
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 0.8
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper at Peak Mine zinc-lead, providing exploration upside but with lower confidence.
Positive factors
- Copper grade of 0.8% is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“0.8”
Context: 1,000
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine zinc-lead · goldTonnes: 1000000Grade: 0.3Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:77b2daa18540fa064619
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 0.3
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold at Peak Mine zinc-lead, providing exploration upside but with lower confidence and grade.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Gold grade of 0.3 g/t is relatively low
Evidence · table
“0.3”
Context: 1,000
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine zinc-lead · zincTonnes: 1000000Grade: 5.8Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:77b2daa18540fa064619
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 5.8
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc at Peak Mine zinc-lead, providing exploration upside with strong grade but lower confidence.
Positive factors
- Zinc grade of 5.8% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“5.8”
Context: 1,000
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine zinc-lead · leadTonnes: 1000000Grade: 2.9Grade Unit: %View all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:77b2daa18540fa064619
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 2.9
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead at Peak Mine zinc-lead, providing exploration upside with strong grade but lower confidence.
Positive factors
- Lead grade of 2.9% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“2.9”
Context: 1,000
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredPeak Mine zinc-lead · silverTonnes: 1000000Grade: 26Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak Mine zinc-lead
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:77b2daa18540fa064619
Resource Data
- Category
- inferred
- Tonnes
- 1000000
- Grade
- 26
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver at Peak Mine zinc-lead, providing exploration upside with good grade but lower confidence.
Positive factors
- Silver grade of 26 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“26”
Context: 1,000
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredFederation · copperTonnes: 500000Grade: 0.3Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:9576a43e2344574ac403
Resource Data
- Category
- measured
- Tonnes
- 500000
- Grade
- 0.3
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for copper at Federation, contributing to the overall resource base.
Positive factors
- Measured category indicates high confidence
- JORC compliant and QP signed
Evidence · table
“0.3”
Context: 500
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredFederation · goldTonnes: 500000Grade: 2.8Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:9576a43e2344574ac403
Resource Data
- Category
- measured
- Tonnes
- 500000
- Grade
- 2.8
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for gold at Federation, contributing significantly to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Gold grade of 2.8 g/t is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“2.8”
Context: 500
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredFederation · zincTonnes: 500000Grade: 11Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:9576a43e2344574ac403
Resource Data
- Category
- measured
- Tonnes
- 500000
- Grade
- 11
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for zinc at Federation, contributing significantly to the overall resource base with exceptional grade.
Positive factors
- Measured category indicates high confidence
- Zinc grade of 11% is exceptional for an underground resource
- JORC compliant and QP signed
Evidence · table
“11”
Context: 500
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredFederation · leadTonnes: 500000Grade: 6.6Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:9576a43e2344574ac403
Resource Data
- Category
- measured
- Tonnes
- 500000
- Grade
- 6.6
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for lead at Federation, contributing significantly to the overall resource base with strong grade.
Positive factors
- Measured category indicates high confidence
- Lead grade of 6.6% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“6.6”
Context: 500
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
measuredFederation · silverTonnes: 500000Grade: 9Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:9576a43e2344574ac403
Resource Data
- Category
- measured
- Tonnes
- 500000
- Grade
- 9
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Measured resource for silver at Federation, contributing to the overall resource base.
Positive factors
- Measured category indicates high confidence
- Silver grade of 9 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“9”
Context: 500
Tags used in scoring
Measured Resourcepositive
Highest confidence category — tonnage, grade, shape well-established from closely-spaced drilling. Basis for Proven Reserves.
Why it applies: category is "measured"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedFederation · copperTonnes: 1900000Grade: 0.3Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:ddcb537d1c72355782d7
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 0.3
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for copper at Federation, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- JORC compliant and QP signed
Evidence · table
“0.3”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedFederation · goldTonnes: 1900000Grade: 0.9Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:ddcb537d1c72355782d7
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 0.9
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold at Federation, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Gold grade of 0.9 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“0.9”
Context: 1,900
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedFederation · zincTonnes: 1900000Grade: 9.1Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:ddcb537d1c72355782d7
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 9.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for zinc at Federation, adding to the overall resource base with strong grade and good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Zinc grade of 9.1% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“9.1”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedFederation · leadTonnes: 1900000Grade: 5.2Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:ddcb537d1c72355782d7
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 5.2
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for lead at Federation, adding to the overall resource base with strong grade and good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Lead grade of 5.2% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“5.2”
Context: 1,900
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedFederation · silverTonnes: 1900000Grade: 7Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:ddcb537d1c72355782d7
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 7
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for silver at Federation, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Silver grade of 7 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“7”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredFederation · copperTonnes: 800000Grade: 0.2Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:f8abbc18b8b6172cb3b9
Resource Data
- Category
- inferred
- Tonnes
- 800000
- Grade
- 0.2
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper at Federation, providing exploration upside but with lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“0.2”
Context: 800
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredFederation · goldTonnes: 800000Grade: 0.2Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:f8abbc18b8b6172cb3b9
Resource Data
- Category
- inferred
- Tonnes
- 800000
- Grade
- 0.2
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold at Federation, providing exploration upside but with lower confidence and grade.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Gold grade of 0.2 g/t is relatively low
Evidence · table
“0.2”
Context: 800
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredFederation · zincTonnes: 800000Grade: 9Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:f8abbc18b8b6172cb3b9
Resource Data
- Category
- inferred
- Tonnes
- 800000
- Grade
- 9
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc at Federation, providing exploration upside with strong grade but lower confidence.
Positive factors
- Zinc grade of 9.0% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“9.0”
Context: 800
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredFederation · leadTonnes: 800000Grade: 5.1Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:f8abbc18b8b6172cb3b9
Resource Data
- Category
- inferred
- Tonnes
- 800000
- Grade
- 5.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead at Federation, providing exploration upside with strong grade but lower confidence.
Positive factors
- Lead grade of 5.1% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“5.1”
Context: 800
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredFederation · silverTonnes: 800000Grade: 6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:f8abbc18b8b6172cb3b9
Resource Data
- Category
- inferred
- Tonnes
- 800000
- Grade
- 6
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver at Federation, providing exploration upside with good grade but lower confidence.
Positive factors
- Silver grade of 6 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“6”
Context: 800
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedNymagee · copperTonnes: 1900000Grade: 2.2Grade Unit: %View all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:62238f3b90718fc70db5
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 2.2
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for copper at Nymagee, adding to the overall resource base with strong grade and good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Copper grade of 2.2% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“2.2”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedNymagee · goldTonnes: 1900000Grade: 0.1Grade Unit: g/tView all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:62238f3b90718fc70db5
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 0.1
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold at Nymagee, but with very low grade.
Positive factors
- Indicated category provides reasonable geological confidence
- JORC compliant and QP signed
Negative factors
- Gold grade of 0.1 g/t is very low
Evidence · table
“0.1”
Context: 1,900
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedNymagee · zincTonnes: 1900000Grade: 1.5Grade Unit: %View all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:62238f3b90718fc70db5
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 1.5
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for zinc at Nymagee, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Zinc grade of 1.5% is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“1.5”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedNymagee · leadTonnes: 1900000Grade: 0.7Grade Unit: %View all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:62238f3b90718fc70db5
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 0.7
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for lead at Nymagee, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Lead grade of 0.7% is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“0.7”
Context: 1,900
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedNymagee · silverTonnes: 1900000Grade: 14Grade Unit: g/tView all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:62238f3b90718fc70db5
Resource Data
- Category
- indicated
- Tonnes
- 1900000
- Grade
- 14
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for silver at Nymagee, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Silver grade of 14 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“14”
Context: 1,900
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredNymagee · copperTonnes: 870000Grade: 1.7Grade Unit: %View all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:a2d0896396acacab1e20
Resource Data
- Category
- inferred
- Tonnes
- 870000
- Grade
- 1.7
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper at Nymagee, providing exploration upside with strong grade but lower confidence.
Positive factors
- Copper grade of 1.7% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“1.7”
Context: 870
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredNymagee · goldTonnes: 870000Grade: 0.1Grade Unit: g/tView all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:a2d0896396acacab1e20
Resource Data
- Category
- inferred
- Tonnes
- 870000
- Grade
- 0.1
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold at Nymagee, but with very low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Gold grade of 0.1 g/t is very low
Evidence · table
“0.1”
Context: 870
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredNymagee · zincTonnes: 870000Grade: 2.1Grade Unit: %View all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:a2d0896396acacab1e20
Resource Data
- Category
- inferred
- Tonnes
- 870000
- Grade
- 2.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc at Nymagee, providing exploration upside with good grade but lower confidence.
Positive factors
- Zinc grade of 2.1% is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“2.1”
Context: 870
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredNymagee · leadTonnes: 870000Grade: 1Grade Unit: %View all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:a2d0896396acacab1e20
Resource Data
- Category
- inferred
- Tonnes
- 870000
- Grade
- 1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead at Nymagee, providing exploration upside with good grade but lower confidence.
Positive factors
- Lead grade of 1.0% is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“1”
Context: 870
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredNymagee · silverTonnes: 870000Grade: 16Grade Unit: g/tView all detailsHide details
Identity
- Project
- Nymagee
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:a2d0896396acacab1e20
Resource Data
- Category
- inferred
- Tonnes
- 870000
- Grade
- 16
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver at Nymagee, providing exploration upside with good grade but lower confidence.
Positive factors
- Silver grade of 16 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“16”
Context: 870
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredQueen Bee · copperTonnes: 600000Grade: 2.5Grade Unit: %View all detailsHide details
Identity
- Project
- Queen Bee
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6761f87b07b5d7e1ca50
Resource Data
- Category
- inferred
- Tonnes
- 600000
- Grade
- 2.5
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper at Queen Bee, providing exploration upside with strong grade but lower confidence.
Positive factors
- Copper grade of 2.5% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“2.5”
Context: 600
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredQueen Bee · goldTonnes: 600000Grade: 0.1Grade Unit: g/tView all detailsHide details
Identity
- Project
- Queen Bee
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6761f87b07b5d7e1ca50
Resource Data
- Category
- inferred
- Tonnes
- 600000
- Grade
- 0.1
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold at Queen Bee, but with very low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Gold grade of 0.1 g/t is very low
Evidence · table
“0.1”
Context: 600
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredQueen Bee · zincTonnes: 600000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Queen Bee
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6761f87b07b5d7e1ca50
Resource Data
- Category
- inferred
- Tonnes
- 600000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc at Queen Bee, but with low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Zinc grade of 0.1% is low
Evidence · table
“0.1”
Context: 600
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredQueen Bee · leadTonnes: 600000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Queen Bee
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6761f87b07b5d7e1ca50
Resource Data
- Category
- inferred
- Tonnes
- 600000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead at Queen Bee, but with low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Lead grade of 0.1% is low
Evidence · table
“0.1”
Context: 600
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredQueen Bee · silverTonnes: 600000Grade: 13Grade Unit: g/tView all detailsHide details
Identity
- Project
- Queen Bee
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6761f87b07b5d7e1ca50
Resource Data
- Category
- inferred
- Tonnes
- 600000
- Grade
- 13
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver at Queen Bee, providing exploration upside with good grade but lower confidence.
Positive factors
- Silver grade of 13 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“13”
Context: 600
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGreat Cobar · copperTonnes: 5800000Grade: 2.1Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:de867a941246db024921
Resource Data
- Category
- indicated
- Tonnes
- 5800000
- Grade
- 2.1
- Grade Unit
- %
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for copper at Great Cobar, representing significant new copper production potential with strong grade and good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Copper grade of 2.1% is strong for an underground resource
- JORC compliant and QP signed
Evidence · table
“2.1”
Context: 5,800
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGreat Cobar · goldTonnes: 5800000Grade: 0.6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:de867a941246db024921
Resource Data
- Category
- indicated
- Tonnes
- 5800000
- Grade
- 0.6
- Grade Unit
- g/t
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold at Great Cobar, contributing to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Gold grade of 0.6 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“0.6”
Context: 5,800
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGreat Cobar · zincTonnes: 5800000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:de867a941246db024921
Resource Data
- Category
- indicated
- Tonnes
- 5800000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for zinc at Great Cobar, but with a low grade.
Positive factors
- Indicated category provides reasonable geological confidence
- JORC compliant and QP signed
Negative factors
- Zinc grade of 0.1% is low
Evidence · table
“0.1”
Context: 5,800
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGreat Cobar · leadTonnes: 5800000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:de867a941246db024921
Resource Data
- Category
- indicated
- Tonnes
- 5800000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for lead at Great Cobar, but with a low grade.
Positive factors
- Indicated category provides reasonable geological confidence
- JORC compliant and QP signed
Negative factors
- Lead grade of 0.1% is low
Evidence · table
“0.1”
Context: 5,800
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedGreat Cobar · silverTonnes: 5800000Grade: 6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:de867a941246db024921
Resource Data
- Category
- indicated
- Tonnes
- 5800000
- Grade
- 6
- Grade Unit
- g/t
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for silver at Great Cobar, contributing to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Silver grade of 6 g/t is positive for an underground resource
- JORC compliant and QP signed
Evidence · table
“6”
Context: 5,800
Tags used in scoring
Indicated Resourcepositive
Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.
Why it applies: category is "indicated"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar · copperTonnes: 4600000Grade: 1.9Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6687299bd72d7a19e839
Resource Data
- Category
- inferred
- Tonnes
- 4600000
- Grade
- 1.9
- Grade Unit
- %
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper at Great Cobar, providing exploration upside with strong grade but lower confidence.
Positive factors
- Copper grade of 1.9% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“1.9”
Context: 4,600
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar · goldTonnes: 4600000Grade: 0.4Grade Unit: g/tView all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6687299bd72d7a19e839
Resource Data
- Category
- inferred
- Tonnes
- 4600000
- Grade
- 0.4
- Grade Unit
- g/t
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold at Great Cobar, providing exploration upside but with lower confidence.
Positive factors
- Gold grade of 0.4 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“0.4”
Context: 4,600
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar · zincTonnes: 4600000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6687299bd72d7a19e839
Resource Data
- Category
- inferred
- Tonnes
- 4600000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc at Great Cobar, but with low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Zinc grade of 0.1% is low
Evidence · table
“0.1”
Context: 4,600
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar · leadTonnes: 4600000Grade: 0Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6687299bd72d7a19e839
Resource Data
- Category
- inferred
- Tonnes
- 4600000
- Grade
- 0
- Grade Unit
- %
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead at Great Cobar, but with very low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Lead grade of 0.0% is very low
Evidence · table
“0.0”
Context: 4,600
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar · silverTonnes: 4600000Grade: 6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Great Cobar
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:6687299bd72d7a19e839
Resource Data
- Category
- inferred
- Tonnes
- 4600000
- Grade
- 6
- Grade Unit
- g/t
- Cutoff Grade
- 130
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver at Great Cobar, providing exploration upside but with lower confidence.
Positive factors
- Silver grade of 6 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“6”
Context: 4,600
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar Zinc-Lead · zincTonnes: 830000Grade: 6Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar Zinc-Lead
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:dbd7e844dfd527d3b856
Resource Data
- Category
- inferred
- Tonnes
- 830000
- Grade
- 6
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for zinc at Great Cobar, providing exploration upside with strong grade but lower confidence.
Positive factors
- Zinc grade of 6.0% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“6.0”
Context: 830
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar Zinc-Lead · leadTonnes: 830000Grade: 2.9Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar Zinc-Lead
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:dbd7e844dfd527d3b856
Resource Data
- Category
- inferred
- Tonnes
- 830000
- Grade
- 2.9
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for lead at Great Cobar, providing exploration upside with strong grade but lower confidence.
Positive factors
- Lead grade of 2.9% is strong for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“2.9”
Context: 830
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar Zinc-Lead · copperTonnes: 830000Grade: 0.8Grade Unit: %View all detailsHide details
Identity
- Project
- Great Cobar Zinc-Lead
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:dbd7e844dfd527d3b856
Resource Data
- Category
- inferred
- Tonnes
- 830000
- Grade
- 0.8
- Grade Unit
- %
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for copper at Great Cobar, providing exploration upside but with lower confidence.
Positive factors
- Copper grade of 0.8% is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“0.8”
Context: 830
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar Zinc-Lead · goldTonnes: 830000Grade: 0.2Grade Unit: g/tView all detailsHide details
Identity
- Project
- Great Cobar Zinc-Lead
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:dbd7e844dfd527d3b856
Resource Data
- Category
- inferred
- Tonnes
- 830000
- Grade
- 0.2
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold at Great Cobar, but with low grade and lower confidence.
Positive factors
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
- Gold grade of 0.2 g/t is relatively low
Evidence · table
“0.2”
Context: 830
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredGreat Cobar Zinc-Lead · silverTonnes: 830000Grade: 26Grade Unit: g/tView all detailsHide details
Identity
- Project
- Great Cobar Zinc-Lead
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:dbd7e844dfd527d3b856
Resource Data
- Category
- inferred
- Tonnes
- 830000
- Grade
- 26
- Grade Unit
- g/t
- Cutoff Grade
- 145
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for silver at Great Cobar, providing exploration upside with good grade but lower confidence.
Positive factors
- Silver grade of 26 g/t is positive for an underground resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“26”
Context: 830
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableNew Occidental Tailings · goldTonnes: 2300000Grade: 0.64Grade Unit: g/tView all detailsHide details
Identity
- Project
- New Occidental Tailings
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:e5c35c0000b49da90c6d
- Material type
- tailings
Resource Data
- Category
- probable
- Tonnes
- 2300000
- Grade
- 0.64
- Grade Unit
- g/t
- Cutoff Grade
- 20
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for gold in New Occidental Tailings, demonstrating economic viability.
Positive factors
- Probable Reserve indicates economic viability
- Gold grade of 0.64 g/t is positive for a tailings reserve
- JORC compliant and QP signed
Evidence · table
“0.64”
Context: 2,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
Fact 92Group · goldView all detailsHide details
Identity
- Project
- Group
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Resource group id
- resource:7cb6732393cc50204c59
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Positive production guidance for FY27 gold, suggesting continued growth and operational improvements.
Positive factors
- FY27 guidance indicates increased gold production
- Consistent growth in metal production
Evidence · text
“50 - 60”
Tags used in scoring
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
Fact 93Group · copperView all detailsHide details
Identity
- Project
- Group
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Resource group id
- resource:7cb6732393cc50204c59
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Positive production guidance for FY27 copper, suggesting continued growth and operational improvements.
Positive factors
- FY27 guidance indicates increased copper production
- Consistent growth in metal production
Evidence · text
“2.5 - 3.5”
Tags used in scoring
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
Fact 94Group · zincView all detailsHide details
Identity
- Project
- Group
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Resource group id
- resource:7cb6732393cc50204c59
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Positive production guidance for FY27 zinc, suggesting continued growth and operational improvements.
Positive factors
- FY27 guidance indicates increased zinc production
- Consistent growth in metal production
Evidence · text
“26 - 34”
Tags used in scoring
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
Fact 95Group · leadView all detailsHide details
Identity
- Project
- Group
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Resource group id
- resource:7cb6732393cc50204c59
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Positive production guidance for FY27 lead, suggesting continued growth and operational improvements.
Positive factors
- FY27 guidance indicates increased lead production
- Consistent growth in metal production
Evidence · text
“17 - 25”
Tags used in scoring
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedNew Occidental tailings Stockpiles · goldTonnes: 2300000Grade: 0.66Grade Unit: g/tView all detailsHide details
Identity
- Project
- New Occidental tailings Stockpiles
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:acafa54bd20b8be1b582
- Mining method
- underground
- Material type
- tailings
Resource Data
- Category
- indicated
- Tonnes
- 2300000
- Grade
- 0.66
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold in New Occidental tailings, adding to the overall resource base with good confidence.
Positive factors
- Indicated category provides reasonable geological confidence
- Gold grade of 0.66 g/t is positive for a tailings resource
- JORC compliant and QP signed
Evidence · table
“0.66”
Context: 2,300
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredNew Occidental tailings Stockpiles · goldTonnes: 300000Grade: 0.63Grade Unit: g/tView all detailsHide details
Identity
- Project
- New Occidental tailings Stockpiles
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:7a4304cddbf5f0159c05
- Mining method
- underground
- Material type
- tailings
Resource Data
- Category
- inferred
- Tonnes
- 300000
- Grade
- 0.63
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold in New Occidental tailings, providing exploration upside but with lower confidence.
Positive factors
- Gold grade of 0.63 g/t is positive for a tailings resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“0.63”
Context: 300
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
indicatedNew Occidental tailings Stockpiles · goldTonnes: 2300000Grade: 0.66Grade Unit: g/tView all detailsHide details
Identity
- Project
- New Occidental tailings Stockpiles
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:cf2aa469d0736c3d94db
- Material type
- tailings
Resource Data
- Category
- indicated
- Tonnes
- 2300000
- Grade
- 0.66
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Indicated resource for gold in New Occidental tailings, adding to the overall resource base with good confidence. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- Indicated category provides reasonable geological confidence
- Gold grade of 0.66 g/t is positive for a tailings resource
- JORC compliant and QP signed
Evidence · table
“0.66”
Context: 2,300
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
inferredNew Occidental tailings Stockpiles · goldTonnes: 300000Grade: 0.63Grade Unit: g/tView all detailsHide details
Identity
- Project
- New Occidental tailings Stockpiles
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- resource
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Chris Powell, Chloe Cavill
- Resource group id
- resource:70dd29b9dba1c69e82da
- Material type
- tailings
Resource Data
- Category
- inferred
- Tonnes
- 300000
- Grade
- 0.63
- Grade Unit
- g/t
- Cutoff Grade
- 0
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Inferred resource for gold in New Occidental tailings, providing exploration upside but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- Gold grade of 0.63 g/t is positive for a tailings resource
- JORC compliant and QP signed
Negative factors
- Inferred category indicates lower geological confidence
Evidence · table
“0.63”
Context: 300
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak copper · copperTonnes: 1000000Grade: 1.2Grade Unit: %View all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:961fecdfe5a49fecf51f
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 1000000
- Grade
- 1.2
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for copper at Peak, demonstrating strong economic viability.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Copper grade of 1.2% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“1.2”
Context: 1,000
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak copper · goldTonnes: 1000000Grade: 2.1Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:961fecdfe5a49fecf51f
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 1000000
- Grade
- 2.1
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for gold at Peak, demonstrating strong economic viability.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Gold grade of 2.1 g/t is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“2.1”
Context: 1,000
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak copper · zincTonnes: 1000000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:961fecdfe5a49fecf51f
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 1000000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for zinc at Peak, but with a low grade.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- JORC compliant and QP signed
Negative factors
- Zinc grade of 0.1% is low
Evidence · table
“0.1”
Context: 1,000
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak copper · leadTonnes: 1000000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:961fecdfe5a49fecf51f
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 1000000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for lead at Peak, but with a low grade.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- JORC compliant and QP signed
Negative factors
- Lead grade of 0.1% is low
Evidence · table
“0.1”
Context: 1,000
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak copper · silverTonnes: 1000000Grade: 5Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:961fecdfe5a49fecf51f
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 1000000
- Grade
- 5
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for silver at Peak, contributing to the overall reserve base.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Silver grade of 5 g/t is positive for an underground reserve
- JORC compliant and QP signed
Evidence · table
“5”
Context: 1,000
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak copper · copperTonnes: 2600000Grade: 1.6Grade Unit: %View all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:5d13648d368097b091c6
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 2600000
- Grade
- 1.6
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for copper at Peak, demonstrating strong economic viability.
Positive factors
- Probable Reserve indicates economic viability
- Copper grade of 1.6% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“1.6”
Context: 2,600
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak copper · goldTonnes: 2600000Grade: 1.5Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:5d13648d368097b091c6
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 2600000
- Grade
- 1.5
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for gold at Peak, demonstrating strong economic viability.
Positive factors
- Probable Reserve indicates economic viability
- Gold grade of 1.5 g/t is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“1.5”
Context: 2,600
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak copper · zincTonnes: 2600000Grade: 0Grade Unit: %View all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:5d13648d368097b091c6
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 2600000
- Grade
- 0
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for zinc at Peak, but with very low grade.
Positive factors
- Probable Reserve indicates economic viability
- JORC compliant and QP signed
Negative factors
- Zinc grade of 0.0% is very low
Evidence · table
“0.0”
Context: 2,600
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak copper · leadTonnes: 2600000Grade: 0.1Grade Unit: %View all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:5d13648d368097b091c6
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 2600000
- Grade
- 0.1
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for lead at Peak, but with a low grade.
Positive factors
- Probable Reserve indicates economic viability
- JORC compliant and QP signed
Negative factors
- Lead grade of 0.1% is low
Evidence · table
“0.1”
Context: 2,600
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak copper · silverTonnes: 2600000Grade: 5Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak copper
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:5d13648d368097b091c6
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 2600000
- Grade
- 5
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for silver at Peak, contributing to the overall reserve base.
Positive factors
- Probable Reserve indicates economic viability
- Silver grade of 5 g/t is positive for an underground reserve
- JORC compliant and QP signed
Evidence · table
“5”
Context: 2,600
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak lead-zinc · copperTonnes: 200000Grade: 0.4Grade Unit: %View all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:d6f5cbcb9bf806cdbebb
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 200000
- Grade
- 0.4
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for copper at Peak lead-zinc, contributing to the overall reserve base.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- JORC compliant and QP signed
Evidence · table
“0.4”
Context: 200
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak lead-zinc · goldTonnes: 200000Grade: 2.3Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:d6f5cbcb9bf806cdbebb
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 200000
- Grade
- 2.3
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for gold at Peak lead-zinc, demonstrating strong economic viability.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Gold grade of 2.3 g/t is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“2.3”
Context: 200
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak lead-zinc · zincTonnes: 200000Grade: 3Grade Unit: %View all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:d6f5cbcb9bf806cdbebb
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 200000
- Grade
- 3
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for zinc at Peak lead-zinc, demonstrating strong economic viability.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Zinc grade of 3.0% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“3.0”
Context: 200
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak lead-zinc · leadTonnes: 200000Grade: 1.6Grade Unit: %View all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:d6f5cbcb9bf806cdbebb
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 200000
- Grade
- 1.6
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for lead at Peak lead-zinc, demonstrating strong economic viability.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Lead grade of 1.6% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“1.6”
Context: 200
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenPeak lead-zinc · silverTonnes: 200000Grade: 14Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:d6f5cbcb9bf806cdbebb
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 200000
- Grade
- 14
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for silver at Peak lead-zinc, contributing to the overall reserve base.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Silver grade of 14 g/t is positive for an underground reserve
- JORC compliant and QP signed
Evidence · table
“14”
Context: 200
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak lead-zinc · copperTonnes: 300000Grade: 0.4Grade Unit: %View all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a5ac9db4a954cf0627bd
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 300000
- Grade
- 0.4
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for copper at Peak lead-zinc, contributing to the overall reserve base.
Positive factors
- Probable Reserve indicates economic viability
- JORC compliant and QP signed
Evidence · table
“0.4”
Context: 300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak lead-zinc · goldTonnes: 300000Grade: 2.2Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a5ac9db4a954cf0627bd
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 300000
- Grade
- 2.2
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for gold at Peak lead-zinc, demonstrating strong economic viability.
Positive factors
- Probable Reserve indicates economic viability
- Gold grade of 2.2 g/t is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“2.2”
Context: 300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak lead-zinc · zincTonnes: 300000Grade: 3.2Grade Unit: %View all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a5ac9db4a954cf0627bd
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 300000
- Grade
- 3.2
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for zinc at Peak lead-zinc, demonstrating strong economic viability.
Positive factors
- Probable Reserve indicates economic viability
- Zinc grade of 3.2% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“3.2”
Context: 300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak lead-zinc · leadTonnes: 300000Grade: 1.8Grade Unit: %View all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a5ac9db4a954cf0627bd
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 300000
- Grade
- 1.8
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for lead at Peak lead-zinc, demonstrating strong economic viability.
Positive factors
- Probable Reserve indicates economic viability
- Lead grade of 1.8% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“1.8”
Context: 300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probablePeak lead-zinc · silverTonnes: 300000Grade: 14Grade Unit: g/tView all detailsHide details
Identity
- Project
- Peak lead-zinc
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a5ac9db4a954cf0627bd
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 300000
- Grade
- 14
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for silver at Peak lead-zinc, contributing to the overall reserve base.
Positive factors
- Probable Reserve indicates economic viability
- Silver grade of 14 g/t is positive for an underground reserve
- JORC compliant and QP signed
Evidence · table
“14”
Context: 300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenFederation · copperTonnes: 500000Grade: 0.3Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:1e48b40d59c893c825d4
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 500000
- Grade
- 0.3
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for copper at Federation, contributing to the overall reserve base.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- JORC compliant and QP signed
Evidence · table
“0.3”
Context: 500
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenFederation · goldTonnes: 500000Grade: 2.6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:1e48b40d59c893c825d4
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 500000
- Grade
- 2.6
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for gold at Federation, demonstrating strong economic viability.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Gold grade of 2.6 g/t is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“2.6”
Context: 500
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenFederation · zincTonnes: 500000Grade: 9.6Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:1e48b40d59c893c825d4
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 500000
- Grade
- 9.6
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for zinc at Federation, demonstrating strong economic viability with strong grade.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Zinc grade of 9.6% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“9.6”
Context: 500
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenFederation · leadTonnes: 500000Grade: 5.7Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:1e48b40d59c893c825d4
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 500000
- Grade
- 5.7
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for lead at Federation, demonstrating strong economic viability with strong grade.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Lead grade of 5.7% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“5.7”
Context: 500
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
provenFederation · silverTonnes: 500000Grade: 8Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:1e48b40d59c893c825d4
- Mining method
- underground
Resource Data
- Category
- proven
- Tonnes
- 500000
- Grade
- 8
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: High confidence Proved Ore Reserve for silver at Federation, contributing to the overall reserve base.
Positive factors
- Proved Reserve indicates highest confidence in economic viability
- Silver grade of 8 g/t is positive for an underground reserve
- JORC compliant and QP signed
Evidence · table
“8”
Context: 500
Tags used in scoring
Proven Reservepositive
Measured Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "proven"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableFederation · copperTonnes: 1300000Grade: 0.3Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- copper
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a319c5897a56b605096b
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 1300000
- Grade
- 0.3
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for copper at Federation, contributing to the overall reserve base.
Positive factors
- Probable Reserve indicates economic viability
- JORC compliant and QP signed
Evidence · table
“0.3”
Context: 1,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableFederation · goldTonnes: 1300000Grade: 1Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a319c5897a56b605096b
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 1300000
- Grade
- 1
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for gold at Federation, contributing to the overall reserve base.
Positive factors
- Probable Reserve indicates economic viability
- Gold grade of 1.0 g/t is positive for an underground reserve
- JORC compliant and QP signed
Evidence · table
“1.0”
Context: 1,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableFederation · zincTonnes: 1300000Grade: 7.8Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- zinc
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a319c5897a56b605096b
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 1300000
- Grade
- 7.8
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for zinc at Federation, demonstrating strong economic viability with strong grade.
Positive factors
- Probable Reserve indicates economic viability
- Zinc grade of 7.8% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“7.8”
Context: 1,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableFederation · leadTonnes: 1300000Grade: 4.6Grade Unit: %View all detailsHide details
Identity
- Project
- Federation
- Commodity
- lead
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a319c5897a56b605096b
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 1300000
- Grade
- 4.6
- Grade Unit
- %
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for lead at Federation, demonstrating strong economic viability with strong grade.
Positive factors
- Probable Reserve indicates economic viability
- Lead grade of 4.6% is strong for an underground reserve
- JORC compliant and QP signed
Evidence · table
“4.6”
Context: 1,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableFederation · silverTonnes: 1300000Grade: 6Grade Unit: g/tView all detailsHide details
Identity
- Project
- Federation
- Commodity
- silver
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:a319c5897a56b605096b
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 1300000
- Grade
- 6
- Grade Unit
- g/t
- Cutoff Grade
- 50
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for silver at Federation, contributing to the overall reserve base.
Positive factors
- Probable Reserve indicates economic viability
- Silver grade of 6 g/t is positive for an underground reserve
- JORC compliant and QP signed
Evidence · table
“6”
Context: 1,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableNew Occidental Tailings · goldTonnes: 2300000Grade: 0.64Grade Unit: g/tView all detailsHide details
Identity
- Project
- New Occidental Tailings
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:bbee4862379745380275
- Mining method
- underground
- Material type
- tailings
Resource Data
- Category
- probable
- Tonnes
- 2300000
- Grade
- 0.64
- Grade Unit
- g/t
- Cutoff Grade
- 20
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for gold in New Occidental Tailings, demonstrating economic viability. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- Probable Reserve indicates economic viability
- Gold grade of 0.64 g/t is positive for a tailings reserve
- JORC compliant and QP signed
Evidence · table
“0.64”
Context: 2,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
JORC Compliantpositive
Resource estimate prepared in compliance with JORC Code (Australia) — high reporting standard.
Why it applies: reporting_standards includes jorc
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableNew Occidental Tailings · goldTonnes: 2300000Grade: 0.64Grade Unit: g/tView all detailsHide details
Identity
- Project
- New Occidental Tailings
- Commodity
- gold
- Ticker
- AMI
Resource scope
- Estimate type
- reserve
- Reporting standards
- jorc
- QP Signed
- Yes
- Qualified person names
- Adriaan Engelbrecht
- Resource group id
- resource:046f38812b9bde66fd6f
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 2300000
- Grade
- 0.64
- Grade Unit
- g/t
- Cutoff Grade
- 20
- Cutoff Unit
- A$/t NSR
Prior Estimate
- Resource Date
- 2026-06-30
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-22T00:00:00.000Z
Reasoning: Probable Ore Reserve for gold in New Occidental Tailings, demonstrating economic viability. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- Probable Reserve indicates economic viability
- Gold grade of 0.64 g/t is positive for a tailings reserve
- JORC compliant and QP signed
Evidence · table
“0.64”
Context: 2,300
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
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
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
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.