Aston Bay Files Technical Report for Storm Copper Project Initial Mineral Resource Estimate
Original announcement by tmx on
- Company
- Aston Bay Holdings Ltd.
- Ticker
- BAY
- Exchange
- TSX
- Region
- Nunavut, Canada
- Primary commodity
- Copper
- Secondary commodities
- Silver
- Document categories
- Resource update
- Extracted
- 2026-09-13 15:01:11 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Aston Bay has filed an initial NI 43-101 Technical Report for the Storm Copper Project, detailing a Mineral Resource Estimate of 8.2 Mt Indicated and 3.3 Mt Inferred at 1.47% Cu and 3.1 g/t Ag respectively. The resource is primarily near-surface and accessible via open-pit mining, with all six deposits remaining open for expansion.
Reasoning: Initial Mineral Resource Estimate (MRE) for the Storm Copper Project establishes a substantial copper-silver resource with high-grade near-surface zones and significant expansion potential.
Positive factors
- High-grade near-surface copper resource
- All six deposits remain open
- Excellent beneficiation potential confirmed by metallurgical testwork
- Significant growth potential with <5% of copper belt explored
Negative factors
- Large Inferred component (approx 30% of total tonnage)
Facts used in scoring: 28
Classification and evidence
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: The report is explicitly stated as a National Instrument 43-101 Technical Report.
Evidence · text
“new National Instrument 43-101 ("NI 43-101") Technical Report”
Maiden Resourceneutral
First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component. No prior estimate exists, so every change band is not applicable.
Why it applies: The document describes an 'initial Mineral Resource Estimate'.
Evidence · text
“details an initial Mineral Resource Estimate ("MRE")”
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: Yungang Wu, M.Sc., P.Geo. is named as the Qualified Person responsible for the MRE.
Evidence · text
“Yungang Wu, M.Sc., P.Geo. of P&E Mining Consultants Inc. is the Qualified Person”
Extracted facts
Stored fact records: 28. Some facts used in scoring do not have a stored record.
Resource Estimates (28)
indicatedStorm Copper Project · copperTonnes: 712000Grade: 2.07Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:591bfac7d5e43e1f4127
- Deposit or zone
- Chinook
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 712000
- Grade
- 2.07
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone.
Positive factors
- High grade intercept
Evidence · table
“2.07”
Context: 712
Tags used in scoring
Cut-off Lowerednegative
Cut-off grade reduced beyond the suspicious bound vs prior estimate — tonnage growth may be artificial inflation.
Why it applies: Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.
Evidence · text
“Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.”
Context: Storm Copper Project, Nunavut
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · silverTonnes: 712000Grade: 4.36Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:591bfac7d5e43e1f4127
- Deposit or zone
- Chinook
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 712000
- Grade
- 4.36
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: Silver byproduct in Chinook zone.
Evidence · table
“4.36”
Context: 712
Tags used in scoring
Cut-off Lowerednegative
Cut-off grade reduced beyond the suspicious bound vs prior estimate — tonnage growth may be artificial inflation.
Why it applies: Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.
Evidence · text
“Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.”
Context: Storm Copper Project, Nunavut
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · copperTonnes: 7073000Grade: 1.41Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:3dec69390f7f4d43c492
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 7073000
- Grade
- 1.41
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: Large indicated copper resource in Cyclone zone.
Evidence · table
“1.41”
Context: 7,073
Tags used in scoring
Cut-off Lowerednegative
Cut-off grade reduced beyond the suspicious bound vs prior estimate — tonnage growth may be artificial inflation.
Why it applies: Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.
Evidence · text
“Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.”
Context: Storm Copper Project, Nunavut
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · silverTonnes: 7073000Grade: 4.5Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:3dec69390f7f4d43c492
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 7073000
- Grade
- 4.5
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: Silver byproduct in Cyclone zone.
Evidence · table
“4.50”
Context: 7,073
Tags used in scoring
Cut-off Lowerednegative
Cut-off grade reduced beyond the suspicious bound vs prior estimate — tonnage growth may be artificial inflation.
Why it applies: Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.
Evidence · text
“Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.”
Context: Storm Copper Project, Nunavut
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · copperTonnes: 444000Grade: 1.45Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:840f5c034ec5889f2c83
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 444000
- Grade
- 1.45
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: Indicated underground resource in Cyclone.
Evidence · table
“1.45”
Context: 444
Tags used in scoring
Cut-off Lowerednegative
Cut-off grade reduced beyond the suspicious bound vs prior estimate — tonnage growth may be artificial inflation.
Why it applies: Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.
Evidence · text
“Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.”
Context: Storm Copper Project, Nunavut
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · silverTonnes: 444000Grade: 4.42Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:840f5c034ec5889f2c83
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 444000
- Grade
- 4.42
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: Silver byproduct in Cyclone underground.
Evidence · table
“4.42”
Context: 444
Tags used in scoring
Cut-off Lowerednegative
Cut-off grade reduced beyond the suspicious bound vs prior estimate — tonnage growth may be artificial inflation.
Why it applies: Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.
Evidence · text
“Open pit constrained Mineral Resources are reported within the constraining pit shells, applying a lower cut-off grade of 0.35% Cu.”
Context: Storm Copper Project, Nunavut
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · copperTonnes: 7785000Grade: 1.47Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:be869c0b012e2d4b0b22
- Mining method
- combined
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 7785000
- Grade
- 1.47
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.47”
Context: 7,785
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · silverTonnes: 7785000Grade: 4.49Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:be869c0b012e2d4b0b22
- Mining method
- combined
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 7785000
- Grade
- 4.49
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“4.49”
Context: 7,785
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 135000Grade: 1.45Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:b65f4721bff29fba5fde
- Deposit or zone
- Chinook
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 135000
- Grade
- 1.45
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.45”
Context: 135
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 135000Grade: 2.86Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:b65f4721bff29fba5fde
- Deposit or zone
- Chinook
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 135000
- Grade
- 2.86
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“2.86”
Context: 135
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 505000Grade: 0.65Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:01f0e4b2e490e479f4e5
- Deposit or zone
- Cirrus
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 505000
- Grade
- 0.65
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“0.65”
Context: 505
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 505000Grade: 1.29Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:01f0e4b2e490e479f4e5
- Deposit or zone
- Cirrus
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 505000
- Grade
- 1.29
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.29”
Context: 505
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 791000Grade: 1.07Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:0544a5674d2a3902bb76
- Deposit or zone
- Corona
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 791000
- Grade
- 1.07
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.07”
Context: 791
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 791000Grade: 1.53Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:0544a5674d2a3902bb76
- Deposit or zone
- Corona
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 791000
- Grade
- 1.53
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.53”
Context: 791
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 532000Grade: 1.77Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:6b9fb4186d8820318368
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 532000
- Grade
- 1.77
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.77”
Context: 532
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 532000Grade: 6.48Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:6b9fb4186d8820318368
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 532000
- Grade
- 6.48
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“6.48”
Context: 532
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 189000Grade: 1.33Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:c83aa26438dafb2e539b
- Deposit or zone
- Lightning Ridge
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 189000
- Grade
- 1.33
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.33”
Context: 189
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 189000Grade: 5.17Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:c83aa26438dafb2e539b
- Deposit or zone
- Lightning Ridge
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 189000
- Grade
- 5.17
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“5.17”
Context: 189
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 756000Grade: 1.48Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:5dd2445ca7e127c89dd2
- Deposit or zone
- Thunder
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 756000
- Grade
- 1.48
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.48”
Context: 756
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 756000Grade: 2.04Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:5dd2445ca7e127c89dd2
- Deposit or zone
- Thunder
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 756000
- Grade
- 2.04
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“2.04”
Context: 756
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 2908000Grade: 1.27Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:99634d35c159ed29069f
- Mining method
- combined
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 2908000
- Grade
- 1.27
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.27”
Context: 2,908
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 2908000Grade: 2.82Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:99634d35c159ed29069f
- Mining method
- combined
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 2908000
- Grade
- 2.82
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“2.82”
Context: 2,908
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 426000Grade: 1.53Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:2058219f928e7f7ad9c1
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 426000
- Grade
- 1.53
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.53”
Context: 426
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 426000Grade: 5.07Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:2058219f928e7f7ad9c1
- Deposit or zone
- Cyclone
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 426000
- Grade
- 5.07
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“5.07”
Context: 426
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · copperTonnes: 8229000Grade: 1.47Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:2e01fa743c5a11c845fa
- Deposit or zone
- Global
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 8229000
- Grade
- 1.47
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.47”
Context: 8,229
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
indicatedStorm Copper Project · silverTonnes: 8229000Grade: 4.48Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:2e01fa743c5a11c845fa
- Deposit or zone
- Global
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- indicated
- Tonnes
- 8229000
- Grade
- 4.48
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“4.48”
Context: 8,229
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · copperTonnes: 3334000Grade: 1.3Grade Unit: %View all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- copper
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:93ed0a9b16753a7ab424
- Deposit or zone
- Global
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 3334000
- Grade
- 1.3
- Grade Unit
- %
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“1.30”
Context: 3,334
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
inferredStorm Copper Project · silverTonnes: 3334000Grade: 3.11Grade Unit: g/tView all detailsHide details
Identity
- Project
- Storm Copper Project
- Commodity
- silver
- Region
- canada_nu
- Reported Region
- Nunavut, Canada
- Ticker
- BAY
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Yungang Wu
- Resource group id
- resource:93ed0a9b16753a7ab424
- Deposit or zone
- Global
- Mining method
- combined
- Material type
- fresh
- Resource basis
- gross
Resource Data
- Category
- inferred
- Tonnes
- 3334000
- Grade
- 3.11
- Grade Unit
- g/t
- Cutoff Grade
- 0.35
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2025-02-07
Metal Equivalent
- Assumptions Disclosed
- Yes
Lab
- Laboratory
- ALS
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2025-04-17T00:00:00.000Z
Reasoning: High grade indicated resource in Chinook zone. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- High grade intercept
Evidence · table
“3.11”
Context: 3,334
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
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: the release names the study this estimate supports
DFS-Supportingneutral
Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence.
Why it applies: the release names the study this estimate supports
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.