CopAur Delivers Preliminary Economic Assessment and a 52% Mineral Resource Estimate Growth for the Kinsley Mountain Gold Project
Original announcement by tmx on
- Company
- CopAur Minerals Inc.
- Ticker
- CPAU
- Exchange
- TSX
- Region
- Nevada
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Resource update, Production, Metallurgy
- Extracted
- 2026-08-21 06:26:38 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
CopAur Minerals Inc. has released a Preliminary Economic Assessment (PEA) for its Kinsley Mountain Gold Project, highlighting robust economics with a post-tax NPV(5%) of US$147 million and an IRR of 66% at spot gold prices. The PEA is supported by a 52% increase in the project's mineral resource estimate, now totaling 742,000 Indicated ounces and 69,000 Inferred ounces of gold. The project is envisioned as an open-pit, heap-leach operation with a nominal mine life of four years, producing an average of 30,514 ounces of gold annually.
Reasoning: The PEA demonstrates compelling economics for the Kinsley Mountain Gold Project with a post-tax NPV(5%) of US$147 million and IRR of 66% at spot gold prices, supported by a 52% growth in the mineral resource estimate to 742,000 Indicated ounces and 69,000 Inferred ounces of gold, including high-grade zones. However, the project has a short mine life and some sulphide material requires complex processing.
Positive factors
- strong_economics
- significant_resource_growth
- high_grade_zones
- established_jurisdiction
- ni_43_101_compliant
- qp_cp_signed
Negative factors
- preliminary_economic_assessment
- short_mine_life
- refractory_ore_processing
- inferred_resource_component
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 33
Classification and evidence
Resource Updateneutral
Revised estimate for an existing resource — compare to prior to assess progress.
Why it applies: The document announces an updated Mineral Resource Estimate (MRE) with a 52% growth over the previous MRE.
Evidence · text
“A 52% growth over the previous Mineral Resource Estimate (" MRE ")”
Tonnage Growthpositive
Significant tonnage increase (≥15%) vs prior estimate with grade maintained or improved.
Why it applies: The MRE shows a 52% growth in contained ounces compared to the previous estimate.
Evidence · text
“A 52% growth over the previous Mineral Resource Estimate (" MRE ") to 742,000 Indicated ounces at 1.11 grams-per-tonne (" g/t ") gold (" Au ") and 69,000 Inferred ounces at 1.98 g/t Au”
Contained Metal Growthpositive
True scale improvement — contained metal ounces/tonnes increased vs prior, accounting for both tonnage and grade changes.
Why it applies: The updated MRE reports 742,000 Indicated ounces and 69,000 Inferred ounces, representing a 52% growth in contained gold ounces.
Evidence · text
“A 52% growth over the previous Mineral Resource Estimate (" MRE ") to 742,000 Indicated ounces at 1.11 grams-per-tonne (" g/t ") gold (" Au ") and 69,000 Inferred ounces at 1.98 g/t Au”
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: The news release explicitly states that the engineering and financial information, as well as the scientific and technical information, have been reviewed and approved by Qualified Persons under NI 43-101.
Evidence · text
“The engineering and financial information as it relates to the PEA results contained in this news release has been reviewed and approved by Dr. Todd Harvey, PhD... and "Qualified Person" as defined in National Instrument 43-101... The scientific and technical information as it relates to geology & mineralization contained in this news release has been reviewed and approved by Kristopher J. Raffle, P.Geo... and "Qualified Person" as defined in National Instrument 43-101”
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: The company states that the technical report was prepared in compliance with NI 43-101 guidelines.
Evidence · text
“prepare a technical report in compliance with the guidelines of National Instrument 43-101 Standards of Disclosure for Mineral Projects (" NI 43-101 ")”
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: The MRE includes 69,000 Inferred ounces of gold, which is a lower confidence category.
Evidence · text
“69,000 Inferred ounces at 1.98 g/t Au”
PEA-Supportingneutral
Resource estimate prepared to support a Preliminary Economic Assessment — early-stage study.
Why it applies: The resource estimate is presented as part of a Preliminary Economic Assessment (PEA).
Evidence · text
“results of the Preliminary Economic Assessment (the " PEA ")”
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: The MRE table clearly lists the cutoff grades for different material types and classifications.
Evidence · table
“0.2”
Context: Oxide
Heap Leach Routeneutral
Processing via heap leach — lower CAPEX and OPEX, lower recovery expected.
Why it applies: The PEA is based on an open-pit mining and heap leach stacking processing route.
Evidence · text
“open-pit, heap-leach project”
Refractory Orenegative
Ore requires oxidation/pressure treatment before recovery — a processing and recovery risk.
Why it applies: The document mentions custom oxidation by roaster or autoclave for sulphide material, indicating complex metallurgy.
Evidence · text
“custom oxidation of the flotation concentrates by roaster or autoclave for the Secret Canyon sulphide and Dunderberg Shale and Hamburg Formation sulphide material”
Extracted facts
Stored fact records: 33. Some facts used in scoring do not have a stored record.
Resource Estimates (33)
indicatedKinsley Mountain Gold Project · goldTonnes: 6025000Grade: 1Grade Unit: g/tContained Metal: 193000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 6025000
- Grade
- 1
- Grade Unit
- g/t
- Contained Metal
- 193000
- Contained Unit
- oz
- Cutoff Grade
- 0.2
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: Total indicated oxide resource, representing a key component of the open-pit, heap-leach plan.
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“1.00”
Context: 6,025
inferredKinsley Mountain Gold Project · goldTonnes: 397000Grade: 0.72Grade Unit: g/tContained Metal: 9000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 397000
- Grade
- 0.72
- Grade Unit
- g/t
- Contained Metal
- 9000
- Contained Unit
- oz
- Cutoff Grade
- 0.2
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: Total inferred oxide resource, contributing to the overall resource but with lower confidence.
Negative factors
- inferred_resource_component
Evidence · table
“0.72”
Context: 397
indicatedKinsley Mountain Gold Project · goldTonnes: 1971000Grade: 5.57Grade Unit: g/tContained Metal: 353000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 1971000
- Grade
- 5.57
- Grade Unit
- g/t
- Contained Metal
- 353000
- Contained Unit
- oz
- Cutoff Grade
- 0.5
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a high-grade indicated resource within the Secret Canyon zone, significantly contributing to the project's economics.
Positive factors
- high_grade_zones
- significant_contained_metal
Evidence · table
“5.57”
Context: 1,971
inferredKinsley Mountain Gold Project · goldTonnes: 9000Grade: 1.39Grade Unit: g/tContained Metal: 400Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 9000
- Grade
- 1.39
- Grade Unit
- g/t
- Contained Metal
- 400
- Contained Unit
- oz
- Cutoff Grade
- 0.5
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A very small inferred resource in the Secret Canyon zone, with limited impact on overall project value.
Negative factors
- inferred_resource_component
- small_tonnage
Evidence · table
“1.39”
Context: 9
indicatedKinsley Mountain Gold Project · goldTonnes: 2069000Grade: 2.37Grade Unit: g/tContained Metal: 158000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 2069000
- Grade
- 2.37
- Grade Unit
- g/t
- Contained Metal
- 158000
- Contained Unit
- oz
- Cutoff Grade
- 0.6
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: An indicated resource in sulphide material, contributing to the overall resource but potentially requiring more complex processing.
Positive factors
- moderate_grade
- significant_tonnage
Negative factors
- refractory_ore_processing
Evidence · table
“2.37”
Context: 2,069
inferredKinsley Mountain Gold Project · goldTonnes: 333000Grade: 1.84Grade Unit: g/tContained Metal: 20000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 333000
- Grade
- 1.84
- Grade Unit
- g/t
- Contained Metal
- 20000
- Contained Unit
- oz
- Cutoff Grade
- 0.6
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: An inferred resource in sulphide material, with lower confidence and potential processing challenges.
Negative factors
- inferred_resource_component
- refractory_ore_processing
Evidence · table
“1.84”
Context: 333
indicatedKinsley Mountain Gold Project · goldTonnes: 275000Grade: 3.52Grade Unit: g/tContained Metal: 31000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 275000
- Grade
- 3.52
- Grade Unit
- g/t
- Contained Metal
- 31000
- Contained Unit
- oz
- Cutoff Grade
- 1.5
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: An indicated out-of-pit resource in Secret Canyon, suggesting potential for underground mining with higher cutoff grades.
Positive factors
- high_grade_zones
Evidence · table
“3.52”
Context: 275
inferredKinsley Mountain Gold Project · goldTonnes: 206000Grade: 3.97Grade Unit: g/tContained Metal: 26000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 206000
- Grade
- 3.97
- Grade Unit
- g/t
- Contained Metal
- 26000
- Contained Unit
- oz
- Cutoff Grade
- 1.5
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: An inferred out-of-pit resource in Secret Canyon, with good grade but lower confidence for underground potential.
Positive factors
- high_grade_zones
Negative factors
- inferred_resource_component
Evidence · table
“3.97”
Context: 206
indicatedKinsley Mountain Gold Project · goldTonnes: 70000Grade: 2.97Grade Unit: g/tContained Metal: 7000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 70000
- Grade
- 2.97
- Grade Unit
- g/t
- Contained Metal
- 7000
- Contained Unit
- oz
- Cutoff Grade
- 1.8
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller indicated out-of-pit resource in sulphide material, with potential for underground mining but processing challenges.
Negative factors
- refractory_ore_processing
Evidence · table
“2.97”
Context: 70
inferredKinsley Mountain Gold Project · goldTonnes: 147000Grade: 2.91Grade Unit: g/tContained Metal: 14000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 147000
- Grade
- 2.91
- Grade Unit
- g/t
- Contained Metal
- 14000
- Contained Unit
- oz
- Cutoff Grade
- 1.8
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: An inferred out-of-pit resource in sulphide material, with lower confidence and potential processing challenges for underground mining.
Negative factors
- inferred_resource_component
- refractory_ore_processing
Evidence · table
“2.91”
Context: 147
indicatedKinsley Mountain Gold Project · goldTonnes: 2246000Grade: 5.32Grade Unit: g/tContained Metal: 384000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 2246000
- Grade
- 5.32
- Grade Unit
- g/t
- Contained Metal
- 384000
- Contained Unit
- oz
- Cutoff Grade
- 0.5
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: Total indicated Secret Canyon resource, representing a high-grade component of the overall resource.
Positive factors
- high_grade_zones
- significant_contained_metal
Evidence · table
“5.32”
Context: 2,246
inferredKinsley Mountain Gold Project · goldTonnes: 215000Grade: 3.86Grade Unit: g/tContained Metal: 27000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 215000
- Grade
- 3.86
- Grade Unit
- g/t
- Contained Metal
- 27000
- Contained Unit
- oz
- Cutoff Grade
- 0.5
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: Total inferred Secret Canyon resource, with good grade but lower confidence.
Positive factors
- high_grade_zones
Negative factors
- inferred_resource_component
Evidence · table
“3.86”
Context: 215
indicatedKinsley Mountain Gold Project · goldTonnes: 2139000Grade: 2.39Grade Unit: g/tContained Metal: 164000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 2139000
- Grade
- 2.39
- Grade Unit
- g/t
- Contained Metal
- 164000
- Contained Unit
- oz
- Cutoff Grade
- 0.6
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: Total indicated sulphide resource, contributing to the overall resource but with potential processing challenges.
Positive factors
- moderate_grade
- significant_tonnage
Negative factors
- refractory_ore_processing
Evidence · table
“2.39”
Context: 2,139
inferredKinsley Mountain Gold Project · goldTonnes: 480000Grade: 2.17Grade Unit: g/tContained Metal: 33000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 480000
- Grade
- 2.17
- Grade Unit
- g/t
- Contained Metal
- 33000
- Contained Unit
- oz
- Cutoff Grade
- 0.6
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: Total inferred sulphide resource, with lower confidence and potential processing challenges.
Negative factors
- inferred_resource_component
- refractory_ore_processing
Evidence · table
“2.17”
Context: 480
indicatedKinsley Mountain Gold Project · goldTonnes: 10410000Grade: 1.11Grade Unit: g/tContained Metal: 742000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 10410000
- Grade
- 1.11
- Grade Unit
- g/t
- Contained Metal
- 742000
- Contained Unit
- oz
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: The total indicated resource shows significant growth and forms the basis for the positive PEA economics.
Positive factors
- significant_resource_growth
- significant_contained_metal
Evidence · table
“1.11”
Context: 10,410
inferredKinsley Mountain Gold Project · goldTonnes: 1091000Grade: 1.98Grade Unit: g/tContained Metal: 69000Contained Unit: ozView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 1091000
- Grade
- 1.98
- Grade Unit
- g/t
- Contained Metal
- 69000
- Contained Unit
- oz
Location
- Loc. Confidence
- high
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: The total inferred resource adds to the project's potential but has a lower level of confidence.
Positive factors
- moderate_grade
Negative factors
- inferred_resource_component
Evidence · table
“1.98”
Context: 1,091
Fact 17Kinsley Mountain Gold Project · goldView all detailsHide details
Identity
- Project
- Kinsley Mountain Gold Project
- Commodity
- gold
- Region
- usa_nv
- Reported Region
- Nevada
- Ticker
- CPAU
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: The total life of mine capital provides a complete picture of the investment required for the project.
Evidence · table
“$117.38”
Context: Total Capital
indicatedgoldTonnes: 6025000Grade: 0.029Grade Unit: ozt/stContained Metal: 193Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 6025000
- Grade
- 0.029
- Grade Unit
- ozt/st
- Contained Metal
- 193
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.029”
Context: 6,025
inferredgoldTonnes: 397000Grade: 0.021Grade Unit: ozt/stContained Metal: 9Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 397000
- Grade
- 0.021
- Grade Unit
- ozt/st
- Contained Metal
- 9
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.021”
Context: 397
indicatedgoldTonnes: 1971000Grade: 0.16Grade Unit: ozt/stContained Metal: 353Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 1971000
- Grade
- 0.16
- Grade Unit
- ozt/st
- Contained Metal
- 353
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.16”
Context: 1,971
inferredgoldTonnes: 9000Grade: 0.04Grade Unit: ozt/stContained Metal: 0.4Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 9000
- Grade
- 0.04
- Grade Unit
- ozt/st
- Contained Metal
- 0.4
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.04”
Context: 9
indicatedgoldTonnes: 2069000Grade: 0.07Grade Unit: ozt/stContained Metal: 158Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 2069000
- Grade
- 0.07
- Grade Unit
- ozt/st
- Contained Metal
- 158
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.07”
Context: 2,069
inferredgoldTonnes: 333000Grade: 0.05Grade Unit: ozt/stContained Metal: 20Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 333000
- Grade
- 0.05
- Grade Unit
- ozt/st
- Contained Metal
- 20
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.05”
Context: 333
indicatedgoldTonnes: 275000Grade: 0.103Grade Unit: ozt/stContained Metal: 31Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 275000
- Grade
- 0.103
- Grade Unit
- ozt/st
- Contained Metal
- 31
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.103”
Context: 275
inferredgoldTonnes: 206000Grade: 0.116Grade Unit: ozt/stContained Metal: 26Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 206000
- Grade
- 0.116
- Grade Unit
- ozt/st
- Contained Metal
- 26
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.116”
Context: 206
indicatedgoldTonnes: 70000Grade: 0.087Grade Unit: ozt/stContained Metal: 7Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 70000
- Grade
- 0.087
- Grade Unit
- ozt/st
- Contained Metal
- 7
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.087”
Context: 70
inferredgoldTonnes: 147000Grade: 0.085Grade Unit: ozt/stContained Metal: 14Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 147000
- Grade
- 0.085
- Grade Unit
- ozt/st
- Contained Metal
- 14
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.085”
Context: 147
indicatedgoldTonnes: 2246000Grade: 0.155Grade Unit: ozt/stContained Metal: 384Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 2246000
- Grade
- 0.155
- Grade Unit
- ozt/st
- Contained Metal
- 384
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.155”
Context: 2,246
inferredgoldTonnes: 215000Grade: 0.113Grade Unit: ozt/stContained Metal: 27Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 215000
- Grade
- 0.113
- Grade Unit
- ozt/st
- Contained Metal
- 27
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.113”
Context: 215
indicatedgoldTonnes: 2139000Grade: 0.07Grade Unit: ozt/stContained Metal: 164Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 2139000
- Grade
- 0.07
- Grade Unit
- ozt/st
- Contained Metal
- 164
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.070”
Context: 2,139
inferredgoldTonnes: 480000Grade: 0.063Grade Unit: ozt/stContained Metal: 33Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 480000
- Grade
- 0.063
- Grade Unit
- ozt/st
- Contained Metal
- 33
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.063”
Context: 480
indicatedgoldTonnes: 10410000Grade: 0.032Grade Unit: ozt/stContained Metal: 742Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- indicated
- Tonnes
- 10410000
- Grade
- 0.032
- Grade Unit
- ozt/st
- Contained Metal
- 742
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: This represents a significant portion of the indicated resource in the oxide material, amenable to open-pit mining and heap leaching. (Expanded from multi-commodity resource table for completeness.)
Positive factors
- significant_tonnage
- open_pit_potential
Evidence · table
“0.032”
Context: 10,410
inferredgoldTonnes: 1091000Grade: 0.058Grade Unit: ozt/stContained Metal: 69Contained Unit: kozView all detailsHide details
Identity
- Commodity
- gold
- Ticker
- CPAU
Resource Data
- Category
- inferred
- Tonnes
- 1091000
- Grade
- 0.058
- Grade Unit
- ozt/st
- Contained Metal
- 69
- Contained Unit
- koz
Review
- Needs Review
- No
- Historical
- No
Dates
- Event date
- 2026-05-27T00:00:00.000Z
Reasoning: A smaller inferred resource in oxide material, contributing to the overall resource but with lower confidence. (Expanded from multi-commodity resource table for completeness.)
Negative factors
- inferred_resource_component
Evidence · table
“0.058”
Context: 1,091
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.