Carolina Rush Retains 100% Interest in Brewer Gold-Copper Project Following OceanaGold Withdrawal from Earn-In Agreement
Original announcement by newsfile on
- Company
- Carolina Rush Corporation
- Ticker
- RUSH
- Exchange
- Unavailable
- Region
- South Carolina, USA
- Primary commodity
- Gold
- Secondary commodities
- Copper
- Document categories
- Drill results, Agreement transaction, Resource update
- Extracted
- 2026-09-21 13:23:08 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Carolina Rush Corporation has retained 100% interest in the Brewer Gold-Copper Project following OceanaGold's withdrawal from its earn-in agreement. The company benefits from US$2 million of partner-funded exploration data and has identified new priority porphyry targets and resource-growth opportunities via recent drilling.
Reasoning: The company retains full ownership and significant partner-funded data following a partner's withdrawal, while simultaneously reporting drill results that extend the known mineralized footprint.
Positive factors
- Retention of 100% interest and operational control
- Receipt of US$2 million worth of partner-funded exploration data and core
- Identification of two priority deep porphyry targets
- Hole 39 intersection extends mineralization beyond current resource limits
Negative factors
- Withdrawal of OceanaGold from the earn-in agreement
- Porphyry opportunity remains at an early exploration stage
Facts used in scoring: 14
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Hole 39 intersected mineralization 50m beyond the nearest hole informing the current resource estimate.
Evidence · text
“The interval is located approximately 50 meters beyond the nearest hole informing the current mineral resource estimate.”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release mentions a Qualified Person (Patrick Quigley) and refers to an NI 43-101 Technical Report.
Evidence · text
“reviewed and approved by Patrick Quigley, MSc, CPG, Vice President of Exploration for Carolina Rush and a "Qualified Person"”
Maiden Resourceneutral
First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component.
Why it applies: The document refers to the 2025 maiden Mineral Resource Estimate for Brewer.
Evidence · text
“The Company's 2025 maiden Mineral Resource Estimate for Brewer includes”
Extracted facts
Stored fact records: 14. Some facts used in scoring do not have a stored record.
Drill Results (8)
B26C-038Brewer · copperGrade: 681Grade Unit: ppmIntercept: 60 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- B26C-038
- Project
- Brewer
- Commodity
- copper
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 681
- Grade Unit
- ppm
- Intercept
- 60 m
- From
- 1027 m
- To
- 1087 m
- Intercept Depth
- 1027 m
Classification
- Sample Type
- drill
- Group ID
- B26C-038:1027-1087
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Historical intercept reported as part of the 2026 program summary.
Positive factors
- Significant copper grade for a porphyry target
Evidence · text
“Hole 38 (B26C-038) intersected: 60 meters grading 681 ppm Cu”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
B26C-038Brewer · goldGrade: 0.24Grade Unit: g/tIntercept: 60 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- B26C-038
- Project
- Brewer
- Commodity
- gold
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 0.24
- Grade Unit
- g/t
- Intercept
- 60 m
- From
- 1027 m
- To
- 1087 m
- Intercept Depth
- 1027 m
Classification
- Sample Type
- drill
- Group ID
- B26C-038:1027-1087
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Historical intercept reported as part of the 2026 program summary.
Negative factors
- Low grade gold
Evidence · text
“60 meters grading 681 ppm Cu and 0.24 g/t Au from 1,027 meters”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
B26C-038Brewer · copperGrade: 470Grade Unit: ppmIntercept: 68 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- B26C-038
- Project
- Brewer
- Commodity
- copper
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 470
- Grade Unit
- ppm
- Intercept
- 68 m
- From
- 936 m
- To
- 1004 m
- Intercept Depth
- 936 m
Classification
- Sample Type
- drill
- Group ID
- B26C-038:936-1004
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Historical intercept reported as part of the 2026 program summary.
Evidence · text
“68 meters grading 470 ppm Cu”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
B26C-038Brewer · goldGrade: 0.15Grade Unit: g/tIntercept: 68 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- B26C-038
- Project
- Brewer
- Commodity
- gold
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 0.15
- Grade Unit
- g/t
- Intercept
- 68 m
- From
- 936 m
- To
- 1004 m
- Intercept Depth
- 936 m
Classification
- Sample Type
- drill
- Group ID
- B26C-038:936-1004
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Historical intercept reported as part of the 2026 program summary.
Negative factors
- Low grade gold
Evidence · text
“68 meters grading 470 ppm Cu and 0.15 g/t Au from 936 meters”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: the fact restates a prior release
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
B26C-039Brewer · goldGrade: 0.62Grade Unit: g/tIntercept: 51.15 mView all detailsHide details
Identity
- Hole ID
- B26C-039
- Project
- Brewer
- Commodity
- gold
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 0.62
- Grade Unit
- g/t
- Intercept
- 51.15 m
- From
- 214 m
- To
- 265.15 m
- Intercept Depth
- 214 m
Classification
- Sample Type
- drill
- Group ID
- B26C-039:214-265.15
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Significant intercept that expands the known mineralized footprint.
Positive factors
- Extends mineralization beyond current resource estimate
Evidence · text
“Hole 39 (B26C-039) intersected 51.15 meters grading 0.62 g/t Au and 0.22% Cu from 214.0 meters”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
B26C-039Brewer · copperGrade: 0.22Grade Unit: %Intercept: 51.15 mView all detailsHide details
Identity
- Hole ID
- B26C-039
- Project
- Brewer
- Commodity
- copper
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 0.22
- Grade Unit
- %
- Intercept
- 51.15 m
- From
- 214 m
- To
- 265.15 m
- Intercept Depth
- 214 m
Classification
- Sample Type
- drill
- Group ID
- B26C-039:214-265.15
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Significant intercept that expands the known mineralized footprint.
Positive factors
- Extends mineralization beyond current resource estimate
Evidence · text
“51.15 meters grading 0.62 g/t Au and 0.22% Cu from 214.0 meters”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
B26C-039Brewer · goldGrade: 1.04Grade Unit: g/tIntercept: 12.12 mView all detailsHide details
Identity
- Hole ID
- B26C-039
- Project
- Brewer
- Commodity
- gold
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 1.04
- Grade Unit
- g/t
- Intercept
- 12.12 m
- From
- 214 m
- To
- 226.12 m
- Intercept Depth
- 214 m
Classification
- Sample Type
- drill
- Group ID
- B26C-039:214-226.12
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: High grade sub-interval within the larger intercept.
Positive factors
- High grade sub-interval
Evidence · text
“including 12.12 meters grading 1.04 g/t Au and 0.60% Cu”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
B26C-039Brewer · copperGrade: 0.6Grade Unit: %Intercept: 12.12 mView all detailsHide details
Identity
- Hole ID
- B26C-039
- Project
- Brewer
- Commodity
- copper
- Region
- south carolina, usa
- Reported Region
- south carolina, usa
- Ticker
- RUSH
Geometry
- Grade
- 0.6
- Grade Unit
- %
- Intercept
- 12.12 m
- From
- 214 m
- To
- 226.12 m
- Intercept Depth
- 214 m
Classification
- Sample Type
- drill
- Group ID
- B26C-039:214-226.12
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: High grade sub-interval within the larger intercept.
Positive factors
- High grade sub-interval
Evidence · text
“including 12.12 meters grading 1.04 g/t Au and 0.60% Cu”
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Brewer is located approximately 13 km from OceanaGold's producing Haile Gold Mine."
Resource Estimates (6)
indicatedBrewer · goldTonnes: 6200000Grade: 0.97Grade Unit: g/tContained Metal: 192000Contained Unit: ozView all detailsHide details
Identity
- Project
- Brewer
- Commodity
- gold
- Region
- south carolina, usa
- Reported Region
- South Carolina, USA
- Ticker
- RUSH
Resource scope
- Estimate type
- resource
- Effective date
- 2025-03-20T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Patrick Quigley
- Resource group id
- resource:7d18e7b2a701319285c3
- Deposit or zone
- Brewer
- Mining method
- open_pit
- Material type
- oxide
Resource Data
- Category
- indicated
- Tonnes
- 6200000
- Grade
- 0.97
- Grade Unit
- g/t
- Contained Metal
- 192000
- Contained Unit
- oz
Prior Estimate
- Resource Date
- 2025-03-20
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Baseline indicated resource component.
Evidence · text
“an Indicated mineral resource of 6.2 million tonnes grading 0.97 g/t gold”
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 Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
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
indicatedBrewer · copperTonnes: 6200000Grade: 0.12Grade Unit: %View all detailsHide details
Identity
- Project
- Brewer
- Commodity
- copper
- Region
- south carolina, usa
- Reported Region
- South Carolina, USA
- Ticker
- RUSH
Resource scope
- Estimate type
- resource
- Effective date
- 2025-03-20T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Patrick Quigley
- Resource group id
- resource:7d18e7b2a701319285c3
- Deposit or zone
- Brewer
- Mining method
- open_pit
- Material type
- oxide
Resource Data
- Category
- indicated
- Tonnes
- 6200000
- Grade
- 0.12
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2025-03-20
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Baseline indicated resource component.
Evidence · text
“6.2 million tonnes grading 0.97 g/t gold and 0.12% copper”
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 Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
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
inferredBrewer · goldTonnes: 8800000Grade: 0.74Grade Unit: g/tContained Metal: 210000Contained Unit: ozView all detailsHide details
Identity
- Project
- Brewer
- Commodity
- gold
- Region
- south carolina, usa
- Reported Region
- South Carolina, USA
- Ticker
- RUSH
Resource scope
- Estimate type
- resource
- Effective date
- 2025-03-20T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Patrick Quigley
- Resource group id
- resource:b5a76186caf4801247b2
- Deposit or zone
- Brewer
- Mining method
- open_pit
- Material type
- oxide
Resource Data
- Category
- inferred
- Tonnes
- 8800000
- Grade
- 0.74
- Grade Unit
- g/t
- Contained Metal
- 210000
- Contained Unit
- oz
Prior Estimate
- Resource Date
- 2025-03-20
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Baseline inferred resource component.
Negative factors
- Inferred category limits confidence
Evidence · text
“an Inferred mineral resource of 8.8 million tonnes grading 0.74 g/t gold”
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 Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
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
inferredBrewer · copperTonnes: 8800000Grade: 0.04Grade Unit: %Contained Metal: 8300000Contained Unit: lbsView all detailsHide details
Identity
- Project
- Brewer
- Commodity
- copper
- Region
- south carolina, usa
- Reported Region
- South Carolina, USA
- Ticker
- RUSH
Resource scope
- Estimate type
- resource
- Effective date
- 2025-03-20T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Patrick Quigley
- Resource group id
- resource:b5a76186caf4801247b2
- Deposit or zone
- Brewer
- Mining method
- open_pit
- Material type
- oxide
Resource Data
- Category
- inferred
- Tonnes
- 8800000
- Grade
- 0.04
- Grade Unit
- %
- Contained Metal
- 8300000
- Contained Unit
- lbs
Prior Estimate
- Resource Date
- 2025-03-20
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Baseline inferred resource component.
Negative factors
- Inferred category limits confidence
Evidence · text
“8.8 million tonnes grading 0.74 g/t gold and 0.04% copper”
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 Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
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
inferredBrewer · goldTonnes: 11900000Grade: 0.36Grade Unit: g/tContained Metal: 139000Contained Unit: ozView all detailsHide details
Identity
- Project
- Brewer
- Commodity
- gold
- Region
- south carolina, usa
- Reported Region
- South Carolina, USA
- Ticker
- RUSH
Resource scope
- Estimate type
- resource
- Effective date
- 2025-03-20T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Patrick Quigley
- Resource group id
- resource:7b3ea2b88d6ff0bb5447
- Deposit or zone
- Brewer
- Mining method
- open_pit
- Material type
- backfill
Resource Data
- Category
- inferred
- Tonnes
- 11900000
- Grade
- 0.36
- Grade Unit
- g/t
- Contained Metal
- 139000
- Contained Unit
- oz
Prior Estimate
- Resource Date
- 2025-03-20
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Baseline inferred resource component (backfill).
Negative factors
- Inferred category limits confidence
Evidence · text
“an additional Inferred backfill mineral resource of 11.9 million tonnes grading 0.36 g/t gold”
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 Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
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
inferredBrewer · copperTonnes: 11900000Grade: 0.03Grade Unit: %View all detailsHide details
Identity
- Project
- Brewer
- Commodity
- copper
- Region
- south carolina, usa
- Reported Region
- South Carolina, USA
- Ticker
- RUSH
Resource scope
- Estimate type
- resource
- Effective date
- 2025-03-20T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Patrick Quigley
- Resource group id
- resource:7b3ea2b88d6ff0bb5447
- Deposit or zone
- Brewer
- Mining method
- open_pit
- Material type
- backfill
Resource Data
- Category
- inferred
- Tonnes
- 11900000
- Grade
- 0.03
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2025-03-20
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Baseline inferred resource component (backfill).
Negative factors
- Inferred category limits confidence
Evidence · text
“11.9 million tonnes grading 0.36 g/t gold and 0.03% copper”
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 Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
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
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.