Amarc Confirms Boliden's Ongoing Participation at Duke Copper-Gold District and Provides District Update
Original announcement by tmx on
- Company
- Amarc Resources Ltd.
- Ticker
- AHR
- Exchange
- TSX
- Region
- British Columbia
- Primary commodity
- Copper
- Secondary commodities
- Gold, Molybdenum, Silver
- Document categories
- Drill results, Agreement transaction
- Extracted
- 2026-09-13 11:05:38 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Amarc Resources announced that Boliden Mineral Canada Ltd. will continue its 60% participation in the DUKE Copper-Gold District Joint Venture, with Amarc retaining a 40% interest. The 2025 exploration program, which included 36 drill holes, successfully extended mineralization at the DUKE Offset and identified new anomalous zones, although many scout holes did not yield significant results. A 2026 exploration program is currently being planned for the British Columbia-based porphyry Cu-Au district.
Reasoning: The announcement confirms Boliden's ongoing 60% participation in the DUKE JV, which is a positive for project funding and validation. New 2025 drill results extended mineralization at DUKE Offset and identified new anomalous zones, demonstrating continued exploration success. However, Boliden's decision not to increase its stake and the moderate grades from new drilling temper the overall positive sentiment.
Positive factors
- Boliden's continued participation in the DUKE JV provides funding and validation for the project.
- New drilling in 2025 successfully extended known mineralization at DUKE Offset and identified new anomalous zones.
- The project is located in a well-mineralized porphyry belt with existing infrastructure.
- Comprehensive QA/QC program and QP sign-off enhance data credibility.
Negative factors
- Boliden elected not to increase its interest from 60% to 70%, indicating a lack of further commitment at this stage.
- Grades from the new 2025 drilling are generally moderate for a porphyry system, with no bonanza intercepts reported.
- Many scout holes at other targets did not return significant results, suggesting variable prospectivity.
Facts used in scoring: 91
Classification and evidence
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release details a comprehensive QA/QC program including certified labs, QP sign-off, and insertion of standards, replicates, and blanks.
Evidence · text
“Mark Rebagliati, P.Eng., a Qualified Person ("QP") as defined by National Instrument 43-101, has reviewed and approved the technical and scientific information in this news release. Mr. Rebagliati is not independent of the Company. Quality Assurance/Quality Control Program Amarc drilled 36 NQ (47.6mm) size diamond drill core holes in 2025 in the DUKE District. All drill core was logged, photographed, and cut in half with a diamond saw. Half core samples from the DUKE drilling were sent to ALS Laboratories, Kamloops or Langley, BC, Canada, for preparation and to North Vancouver, BC, Canada for analysis. All facilities are ISO/IEC 17025:2017 accredited. At the laboratory, all drill core and surface rock samples were dried, crushed to 70% passing to <2mm, and a 250 g split was pulverized to better than 85% passing 75 microns. Samples were analyzed for Au by fire assay fusion from a 30 g sub-sample with an ICP-AES finish, and for 60 elements including Cu, Mo and Ag by a four-acid digestion, multi-element ICP-MS package. As part of a comprehensive Quality Assurance/Quality Control ("QAQC") program, Amarc control samples were inserted in each analytical batch of the drill core samples at the following rates: standards one in 20 regular samples, in-line replicates one in 20 regular samples and one coarse blank per hole.”
Metal Equivalent Opaquenegative
Metal equivalent grade reported without disclosing the price, recovery, or payability assumptions used. Requires an actual metal equivalent grade; a combined elemental basket such as PGE is not a metal equivalent.
Why it applies: Metal equivalent calculations are provided with detailed metal prices and conceptual recoveries, making the assumptions transparent.
Evidence · text
“Copper equivalent (CuEQ) calculations use metal prices of: Cu US$4/lb, Mo US$15/lb, Au US$1,800/oz and Ag US$24/oz and conceptual recoveries of: Cu 85%, Mo 82%, Au 72% and 67% Ag.”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drilling along a 440 m long east-west fence across the southern end of DUKE Offset extended this deposit-area, indicating a step-out extension.
Evidence · text
“Additionally in 2025, three holes were drilled along a 440 m long east-west fence across the southern end of DUKE Offset (120 m to 150 m south of previous drilling, Figure 2 and Table 1), extending this deposit-area.”
Stale Data Re-releasenegative
Historical results re-announced with no new assays or reinterpretation — low genuine novelty.
Why it applies: The document re-states several historical drill results from previous releases (June 25, 2024, and 1970s) without new assays or reinterpretation.
Evidence · text
“Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ ... A few short historical holes drilled in the 1970's cut the shallowest portions of this targeted volume to the south of the DUKE Deposit. In most cases the holes were well mineralized, for example, 70-02 returned 113 m of 0.38% CuEQ”
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: The document highlights the proximity of the DUKE Cu-Mo-Au-Ag Deposit to American Eagle's promising NAK Cu-Au Deposit and discusses structural periodicity along the NAK-DUKE magnetic corridor.
Evidence · text
“Notably, the large DUKE Cu-Mo-Au-Ag Deposit lies approximately 6 km to the southeast of American Eagle's promising NAK Cu-Au Deposit (see American Eagle website https://americaneaglegold.ca ). Figure 1 illustrates a structural periodicity along the southeast trending regional NAK-DUKE magnetic corridor. The NAK and DUKE Deposits, outlined in red, are situated within evenly-spaced, recurring clusters of magnetic anomalies.”
Extracted facts
Stored fact records: 91. Some facts used in scoring do not have a stored record.
Drill Results (91)
DK25086DUKE District · copperGrade: 0.19Grade Unit: %Intercept: 211 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 211 m
- From
- 151 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:151-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.25
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling at the DUKE Deposit, extending known mineralization. The copper grade is moderate for a porphyry system, but the length is reasonable.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
- Moderate intercept length for a porphyry system.
Negative factors
- Grade is on the lower side for a porphyry copper deposit.
Evidence · text
“Hole DK25086 returned 211 m of 0.25% CuEQ (0.19% Cu, 0.01% Mo, 0.03 g/t Au, 1.0 g/t Ag) from 151 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25086DUKE District · molybdenumGrade: 0.01Grade Unit: %Intercept: 211 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 211 m
- From
- 151 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:151-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.25
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling at the DUKE Deposit. The molybdenum grade is low, but it contributes to the overall polymetallic nature of the deposit.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Molybdenum grade is low.
Evidence · text
“Hole DK25086 returned 211 m of 0.25% CuEQ (0.19% Cu, 0.01% Mo, 0.03 g/t Au, 1.0 g/t Ag) from 151 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25086DUKE District · goldGrade: 0.03Grade Unit: g/tIntercept: 211 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.03
- Grade Unit
- g/t
- Intercept
- 211 m
- From
- 151 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:151-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.25
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling at the DUKE Deposit. The gold grade is low, but it contributes to the overall polymetallic nature of the deposit.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Gold grade is low.
Evidence · text
“Hole DK25086 returned 211 m of 0.25% CuEQ (0.19% Cu, 0.01% Mo, 0.03 g/t Au, 1.0 g/t Ag) from 151 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25086DUKE District · silverGrade: 1Grade Unit: g/tIntercept: 211 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 211 m
- From
- 151 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:151-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.25
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling at the DUKE Deposit. The silver grade is low, but it contributes to the overall polymetallic nature of the deposit.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Silver grade is low.
Evidence · text
“Hole DK25086 returned 211 m of 0.25% CuEQ (0.19% Cu, 0.01% Mo, 0.03 g/t Au, 1.0 g/t Ag) from 151 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25086DUKE District · copperGrade: 0.24Grade Unit: %Intercept: 89 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.24
- Grade Unit
- %
- Intercept
- 89 m
- From
- 273 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:273-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.33
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a higher-grade sub-interval within the broader intercept in DK25086, indicating better mineralization in this section. It's a new result from 2025 drilling.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
- Higher grade sub-interval within a broader zone.
Negative factors
- Grade is still moderate for a porphyry copper deposit.
Evidence · text
“including 89 m of 0.33% CuEQ (0.24% Cu, 0.02% Mo, 0.04 g/t Au, 1.2 g/t Ag) from 273 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25086DUKE District · molybdenumGrade: 0.02Grade Unit: %Intercept: 89 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 89 m
- From
- 273 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:273-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.33
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling at the DUKE Deposit, showing a slightly higher molybdenum grade in this sub-interval.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Evidence · text
“including 89 m of 0.33% CuEQ (0.24% Cu, 0.02% Mo, 0.04 g/t Au, 1.2 g/t Ag) from 273 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25086DUKE District · goldGrade: 0.04Grade Unit: g/tIntercept: 89 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.04
- Grade Unit
- g/t
- Intercept
- 89 m
- From
- 273 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:273-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.33
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling at the DUKE Deposit, showing a slightly higher gold grade in this sub-interval.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Gold grade is low.
Evidence · text
“including 89 m of 0.33% CuEQ (0.24% Cu, 0.02% Mo, 0.04 g/t Au, 1.2 g/t Ag) from 273 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25086DUKE District · silverGrade: 1.2Grade Unit: g/tIntercept: 89 mView all detailsHide details
Identity
- Hole ID
- DK25086
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.2
- Grade Unit
- g/t
- Intercept
- 89 m
- From
- 273 m
- To
- 362 m
- Hole Depth
- 390 m
- Intercept Depth
- 151 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25086:273-362
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 679702
- Northing
- 6125199
- CRS
- NAD83, Zone 9N
- Elevation
- 925 m
- Azimuth
- 1 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.33
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling at the DUKE Deposit, showing a slightly higher silver grade in this sub-interval.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Silver grade is low.
Evidence · text
“including 89 m of 0.33% CuEQ (0.24% Cu, 0.02% Mo, 0.04 g/t Au, 1.2 g/t Ag) from 273 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25087DUKE District · copperGrade: 0.08Grade Unit: %Intercept: 66 mView all detailsHide details
Identity
- Hole ID
- DK25087
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.08
- Grade Unit
- %
- Intercept
- 66 m
- From
- 137 m
- To
- 203 m
- Hole Depth
- 339 m
- Intercept Depth
- 137 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25087:137-203
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 680195
- Northing
- 6125167
- CRS
- NAD83, Zone 9N
- Elevation
- 959 m
- Azimuth
- 359 °
- Dip
- -44 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.1
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at the DUKE Deposit shows a weak copper grade, which is less material for a porphyry system.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Copper grade is weak for a porphyry deposit.
Evidence · text
“hole DK25087 returned 66 m of 0.10% CuEQ (0.08% Cu, 0.01 g/t Au, 0.4 g/t Ag) from 137 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25087DUKE District · goldGrade: 0.01Grade Unit: g/tIntercept: 66 mView all detailsHide details
Identity
- Hole ID
- DK25087
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.01
- Grade Unit
- g/t
- Intercept
- 66 m
- From
- 137 m
- To
- 203 m
- Hole Depth
- 339 m
- Intercept Depth
- 137 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25087:137-203
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 680195
- Northing
- 6125167
- CRS
- NAD83, Zone 9N
- Elevation
- 959 m
- Azimuth
- 359 °
- Dip
- -44 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.1
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at the DUKE Deposit shows a very low gold grade, which is not material.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Gold grade is very low.
Evidence · text
“hole DK25087 returned 66 m of 0.10% CuEQ (0.08% Cu, 0.01 g/t Au, 0.4 g/t Ag) from 137 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25087DUKE District · silverGrade: 0.4Grade Unit: g/tIntercept: 66 mView all detailsHide details
Identity
- Hole ID
- DK25087
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 66 m
- From
- 137 m
- To
- 203 m
- Hole Depth
- 339 m
- Intercept Depth
- 137 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25087:137-203
- Mining Method
- open_pit
Location
- Location
- DUKE Deposit
- Easting
- 680195
- Northing
- 6125167
- CRS
- NAD83, Zone 9N
- Elevation
- 959 m
- Azimuth
- 359 °
- Dip
- -44 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.1
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at the DUKE Deposit shows a very low silver grade, which is not material.
Positive factors
- New drill intercept from 2025 drilling, contributing to resource expansion.
Negative factors
- Silver grade is very low.
Evidence · text
“hole DK25087 returned 66 m of 0.10% CuEQ (0.08% Cu, 0.01 g/t Au, 0.4 g/t Ag) from 137 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25085DUKE District · copperGrade: 0.1Grade Unit: %Intercept: 84 mView all detailsHide details
Identity
- Hole ID
- DK25085
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 84 m
- From
- 105 m
- To
- 189 m
- Hole Depth
- 189 m
- Intercept Depth
- 105 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25085:105-189
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 679157
- Northing
- 6126154
- CRS
- NAD83, Zone 9N
- Elevation
- 955 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the copper grade is weak for a porphyry system.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Copper grade is weak for a porphyry deposit.
Evidence · text
“Hole DK25085 returned 84 m at 0.16% CuEQ (0.10% Cu, 0.01% Mo, 0.02 g/t Au, 1.0 g/t Ag) from 105 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25085DUKE District · molybdenumGrade: 0.01Grade Unit: %Intercept: 84 mView all detailsHide details
Identity
- Hole ID
- DK25085
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 84 m
- From
- 105 m
- To
- 189 m
- Hole Depth
- 189 m
- Intercept Depth
- 105 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25085:105-189
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 679157
- Northing
- 6126154
- CRS
- NAD83, Zone 9N
- Elevation
- 955 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the molybdenum grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Molybdenum grade is low.
Evidence · text
“Hole DK25085 returned 84 m at 0.16% CuEQ (0.10% Cu, 0.01% Mo, 0.02 g/t Au, 1.0 g/t Ag) from 105 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25085DUKE District · goldGrade: 0.02Grade Unit: g/tIntercept: 84 mView all detailsHide details
Identity
- Hole ID
- DK25085
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 84 m
- From
- 105 m
- To
- 189 m
- Hole Depth
- 189 m
- Intercept Depth
- 105 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25085:105-189
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 679157
- Northing
- 6126154
- CRS
- NAD83, Zone 9N
- Elevation
- 955 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the gold grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Gold grade is low.
Evidence · text
“Hole DK25085 returned 84 m at 0.16% CuEQ (0.10% Cu, 0.01% Mo, 0.02 g/t Au, 1.0 g/t Ag) from 105 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25085DUKE District · silverGrade: 1Grade Unit: g/tIntercept: 84 mView all detailsHide details
Identity
- Hole ID
- DK25085
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 84 m
- From
- 105 m
- To
- 189 m
- Hole Depth
- 189 m
- Intercept Depth
- 105 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25085:105-189
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 679157
- Northing
- 6126154
- CRS
- NAD83, Zone 9N
- Elevation
- 955 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the silver grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Silver grade is low.
Evidence · text
“Hole DK25085 returned 84 m at 0.16% CuEQ (0.10% Cu, 0.01% Mo, 0.02 g/t Au, 1.0 g/t Ag) from 105 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25094DUKE District · copperGrade: 0.09Grade Unit: %Intercept: 12 mView all detailsHide details
Identity
- Hole ID
- DK25094
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.09
- Grade Unit
- %
- Intercept
- 12 m
- From
- 54 m
- To
- 66 m
- Hole Depth
- 121.8 m
- Intercept Depth
- 54 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25094:54-66
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678933
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 269 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset is narrow and shows a weak copper grade, making it less material.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Copper grade is weak for a porphyry deposit.
- Intercept length is narrow.
Evidence · text
“hole DK25094 returned 12 m of 0.16% CuEQ (0.09% Cu, 0.02% Mo, 0.01 g/t Au, 0.5 g/t Ag) from 54 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25094DUKE District · molybdenumGrade: 0.02Grade Unit: %Intercept: 12 mView all detailsHide details
Identity
- Hole ID
- DK25094
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 12 m
- From
- 54 m
- To
- 66 m
- Hole Depth
- 121.8 m
- Intercept Depth
- 54 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25094:54-66
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678933
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 269 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset is narrow and shows a low molybdenum grade.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Molybdenum grade is low.
- Intercept length is narrow.
Evidence · text
“hole DK25094 returned 12 m of 0.16% CuEQ (0.09% Cu, 0.02% Mo, 0.01 g/t Au, 0.5 g/t Ag) from 54 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25094DUKE District · goldGrade: 0.01Grade Unit: g/tIntercept: 12 mView all detailsHide details
Identity
- Hole ID
- DK25094
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.01
- Grade Unit
- g/t
- Intercept
- 12 m
- From
- 54 m
- To
- 66 m
- Hole Depth
- 121.8 m
- Intercept Depth
- 54 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25094:54-66
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678933
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 269 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset is narrow and shows a very low gold grade.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Gold grade is very low.
- Intercept length is narrow.
Evidence · text
“hole DK25094 returned 12 m of 0.16% CuEQ (0.09% Cu, 0.02% Mo, 0.01 g/t Au, 0.5 g/t Ag) from 54 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25094DUKE District · silverGrade: 0.5Grade Unit: g/tIntercept: 12 mView all detailsHide details
Identity
- Hole ID
- DK25094
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.5
- Grade Unit
- g/t
- Intercept
- 12 m
- From
- 54 m
- To
- 66 m
- Hole Depth
- 121.8 m
- Intercept Depth
- 54 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25094:54-66
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678933
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 269 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.16
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset is narrow and shows a very low silver grade.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Silver grade is very low.
- Intercept length is narrow.
Evidence · text
“hole DK25094 returned 12 m of 0.16% CuEQ (0.09% Cu, 0.02% Mo, 0.01 g/t Au, 0.5 g/t Ag) from 54 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · copperGrade: 0.13Grade Unit: %Intercept: 31 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.13
- Grade Unit
- %
- Intercept
- 31 m
- From
- 31 m
- To
- 62 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:31-62
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the copper grade is weak for a porphyry system.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Copper grade is weak for a porphyry deposit.
Evidence · text
“hole DK25093 returned 31 m of 0.18% CuEQ (0.13% Cu, 0.01% Mo, 0.02 g/t Au, 0.6 g/t Ag) from 31 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · molybdenumGrade: 0.01Grade Unit: %Intercept: 31 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 31 m
- From
- 31 m
- To
- 62 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:31-62
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the molybdenum grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Molybdenum grade is low.
Evidence · text
“hole DK25093 returned 31 m of 0.18% CuEQ (0.13% Cu, 0.01% Mo, 0.02 g/t Au, 0.6 g/t Ag) from 31 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · goldGrade: 0.02Grade Unit: g/tIntercept: 31 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 31 m
- From
- 31 m
- To
- 62 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:31-62
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the gold grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Gold grade is low.
Evidence · text
“hole DK25093 returned 31 m of 0.18% CuEQ (0.13% Cu, 0.01% Mo, 0.02 g/t Au, 0.6 g/t Ag) from 31 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · silverGrade: 0.6Grade Unit: g/tIntercept: 31 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.6
- Grade Unit
- g/t
- Intercept
- 31 m
- From
- 31 m
- To
- 62 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:31-62
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the silver grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Silver grade is low.
Evidence · text
“hole DK25093 returned 31 m of 0.18% CuEQ (0.13% Cu, 0.01% Mo, 0.02 g/t Au, 0.6 g/t Ag) from 31 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · copperGrade: 0.1Grade Unit: %Intercept: 95 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 95 m
- From
- 101 m
- To
- 196 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:101-196
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.13
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the copper grade is weak for a porphyry system.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Copper grade is weak for a porphyry deposit.
Evidence · text
“95 m of 0.13% CuEQ (0.10% Cu, 0.02 g/t Au, 0.5 g/t Ag) from 101 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · goldGrade: 0.02Grade Unit: g/tIntercept: 95 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 95 m
- From
- 101 m
- To
- 196 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:101-196
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.13
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the gold grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Gold grade is low.
Evidence · text
“95 m of 0.13% CuEQ (0.10% Cu, 0.02 g/t Au, 0.5 g/t Ag) from 101 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · silverGrade: 0.5Grade Unit: g/tIntercept: 95 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.5
- Grade Unit
- g/t
- Intercept
- 95 m
- From
- 101 m
- To
- 196 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:101-196
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.13
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the silver grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Silver grade is low.
Evidence · text
“95 m of 0.13% CuEQ (0.10% Cu, 0.02 g/t Au, 0.5 g/t Ag) from 101 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · copperGrade: 0.11Grade Unit: %Intercept: 74 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.11
- Grade Unit
- %
- Intercept
- 74 m
- From
- 219 m
- To
- 293 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:219-293
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the copper grade is weak for a porphyry system.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Copper grade is weak for a porphyry deposit.
Evidence · text
“74 m of 0.18% CuEQ (0.11 Cu, 0.01% Mo, 0.09 g/t Au, 0.9 g/t Ag) from 219 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · molybdenumGrade: 0.01Grade Unit: %Intercept: 74 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 74 m
- From
- 219 m
- To
- 293 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:219-293
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the molybdenum grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Molybdenum grade is low.
Evidence · text
“74 m of 0.18% CuEQ (0.11 Cu, 0.01% Mo, 0.09 g/t Au, 0.9 g/t Ag) from 219 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · goldGrade: 0.09Grade Unit: g/tIntercept: 74 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 74 m
- From
- 219 m
- To
- 293 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:219-293
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the gold grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Gold grade is low.
Evidence · text
“74 m of 0.18% CuEQ (0.11 Cu, 0.01% Mo, 0.09 g/t Au, 0.9 g/t Ag) from 219 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · silverGrade: 0.9Grade Unit: g/tIntercept: 74 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.9
- Grade Unit
- g/t
- Intercept
- 74 m
- From
- 219 m
- To
- 293 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:219-293
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.18
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the silver grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Silver grade is low.
Evidence · text
“74 m of 0.18% CuEQ (0.11 Cu, 0.01% Mo, 0.09 g/t Au, 0.9 g/t Ag) from 219 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · copperGrade: 0.15Grade Unit: %Intercept: 36 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.15
- Grade Unit
- %
- Intercept
- 36 m
- From
- 314 m
- To
- 350 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:314-350
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.2
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the copper grade is weak for a porphyry system.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Copper grade is weak for a porphyry deposit.
Evidence · text
“36 m of 0.20% CuEQ (0.15% Cu, 0.05 g/t Au, 1.4 g/t Ag) from 314 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · goldGrade: 0.05Grade Unit: g/tIntercept: 36 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.05
- Grade Unit
- g/t
- Intercept
- 36 m
- From
- 314 m
- To
- 350 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:314-350
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.2
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the gold grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Gold grade is low.
Evidence · text
“36 m of 0.20% CuEQ (0.15% Cu, 0.05 g/t Au, 1.4 g/t Ag) from 314 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK25093DUKE District · silverGrade: 1.4Grade Unit: g/tIntercept: 36 mView all detailsHide details
Identity
- Hole ID
- DK25093
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.4
- Grade Unit
- g/t
- Intercept
- 36 m
- From
- 314 m
- To
- 350 m
- Hole Depth
- 349.7 m
- Intercept Depth
- 31 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK25093:314-350
- Mining Method
- open_pit
Location
- Location
- DUKE Offset
- Easting
- 678939
- Northing
- 6126152
- CRS
- NAD83, Zone 9N
- Elevation
- 958 m
- Azimuth
- 90 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.2
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling at DUKE Offset extends the known mineralization, but the silver grade is low.
Positive factors
- New drill intercept from 2025 drilling, extending the DUKE Offset area.
Negative factors
- Silver grade is low.
Evidence · text
“36 m of 0.20% CuEQ (0.15% Cu, 0.05 g/t Au, 1.4 g/t Ag) from 314 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25074DUKE District · copperGrade: 0.1Grade Unit: %Intercept: 86 mView all detailsHide details
Identity
- Hole ID
- DKC25074
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 86 m
- From
- 46 m
- To
- 132 m
- Hole Depth
- 270 m
- Intercept Depth
- 46 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DKC25074:46-132
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 674998
- Northing
- 6132191
- CRS
- NAD83, Zone 9N
- Elevation
- 1016 m
- Azimuth
- 91 °
- Dip
- -58 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.13
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling confirms anomalous porphyry-style mineralization, but the copper grade is weak for a porphyry system.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous porphyry-style mineralization.
Negative factors
- Copper grade is weak for a porphyry deposit.
Evidence · text
“Drill hole DKC25074 returned 86 m of 0.13% CuEQ (0.10% Cu, 0.03 g/t Au, 2.3 g/t Ag) from 46 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25074DUKE District · goldGrade: 0.03Grade Unit: g/tIntercept: 86 mView all detailsHide details
Identity
- Hole ID
- DKC25074
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.03
- Grade Unit
- g/t
- Intercept
- 86 m
- From
- 46 m
- To
- 132 m
- Hole Depth
- 270 m
- Intercept Depth
- 46 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DKC25074:46-132
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 674998
- Northing
- 6132191
- CRS
- NAD83, Zone 9N
- Elevation
- 1016 m
- Azimuth
- 91 °
- Dip
- -58 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.13
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling confirms anomalous porphyry-style mineralization, but the gold grade is low.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous porphyry-style mineralization.
Negative factors
- Gold grade is low.
Evidence · text
“Drill hole DKC25074 returned 86 m of 0.13% CuEQ (0.10% Cu, 0.03 g/t Au, 2.3 g/t Ag) from 46 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25074DUKE District · silverGrade: 2.3Grade Unit: g/tIntercept: 86 mView all detailsHide details
Identity
- Hole ID
- DKC25074
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 2.3
- Grade Unit
- g/t
- Intercept
- 86 m
- From
- 46 m
- To
- 132 m
- Hole Depth
- 270 m
- Intercept Depth
- 46 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DKC25074:46-132
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 674998
- Northing
- 6132191
- CRS
- NAD83, Zone 9N
- Elevation
- 1016 m
- Azimuth
- 91 °
- Dip
- -58 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.13
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling confirms anomalous porphyry-style mineralization, but the silver grade is low.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous porphyry-style mineralization.
Negative factors
- Silver grade is low.
Evidence · text
“Drill hole DKC25074 returned 86 m of 0.13% CuEQ (0.10% Cu, 0.03 g/t Au, 2.3 g/t Ag) from 46 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25074DUKE District · copperGrade: 0.19Grade Unit: %Intercept: 38 mView all detailsHide details
Identity
- Hole ID
- DKC25074
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 38 m
- From
- 59 m
- To
- 97 m
- Hole Depth
- 270 m
- Intercept Depth
- 46 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DKC25074:59-97
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 674998
- Northing
- 6132191
- CRS
- NAD83, Zone 9N
- Elevation
- 1016 m
- Azimuth
- 91 °
- Dip
- -58 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.22
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a higher-grade sub-interval within the broader intercept in DKC25074, indicating better mineralization in this section. It's a new result from 2025 drilling.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous porphyry-style mineralization.
- Higher grade sub-interval within a broader zone.
Negative factors
- Copper grade is still moderate for a porphyry deposit.
Evidence · text
“including 38 m at 0.22% CuEQ (0.19% Cu, 0.03 g/t Au, 2.1 g/t Ag) from 59 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25074DUKE District · goldGrade: 0.03Grade Unit: g/tIntercept: 38 mView all detailsHide details
Identity
- Hole ID
- DKC25074
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.03
- Grade Unit
- g/t
- Intercept
- 38 m
- From
- 59 m
- To
- 97 m
- Hole Depth
- 270 m
- Intercept Depth
- 46 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DKC25074:59-97
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 674998
- Northing
- 6132191
- CRS
- NAD83, Zone 9N
- Elevation
- 1016 m
- Azimuth
- 91 °
- Dip
- -58 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.22
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling, showing a slightly higher gold grade in this sub-interval, confirming anomalous porphyry-style mineralization.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous porphyry-style mineralization.
Negative factors
- Gold grade is low.
Evidence · text
“including 38 m at 0.22% CuEQ (0.19% Cu, 0.03 g/t Au, 2.1 g/t Ag) from 59 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25074DUKE District · silverGrade: 2.1Grade Unit: g/tIntercept: 38 mView all detailsHide details
Identity
- Hole ID
- DKC25074
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 2.1
- Grade Unit
- g/t
- Intercept
- 38 m
- From
- 59 m
- To
- 97 m
- Hole Depth
- 270 m
- Intercept Depth
- 46 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DKC25074:59-97
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 674998
- Northing
- 6132191
- CRS
- NAD83, Zone 9N
- Elevation
- 1016 m
- Azimuth
- 91 °
- Dip
- -58 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.22
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This is a new intercept from 2025 drilling, showing a slightly higher silver grade in this sub-interval, confirming anomalous porphyry-style mineralization.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous porphyry-style mineralization.
Negative factors
- Silver grade is low.
Evidence · text
“including 38 m at 0.22% CuEQ (0.19% Cu, 0.03 g/t Au, 2.1 g/t Ag) from 59 m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25071DUKE District · copperGrade: 0.08Grade Unit: %Intercept: 10 mView all detailsHide details
Identity
- Hole ID
- DKC25071
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.08
- Grade Unit
- %
- Intercept
- 10 m
- Hole Depth
- 333 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 676381
- Northing
- 6132772
- CRS
- NAD83, Zone 9N
- Elevation
- 1247 m
- Azimuth
- 360 °
- Dip
- -56 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling shows anomalous but weak copper mineralization over a narrow interval, indicating limited materiality.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous copper mineralization.
Negative factors
- Copper grade is weak and anomalous, not economic.
- Intercept length is narrow.
Evidence · text
“DKC25071 encountered both 10 and 67 m intervals of anomalous Cu ranging from 0.08% to 0.06% Cu”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25071DUKE District · goldGrade: 0.09Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- DKC25071
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 10 m
- Hole Depth
- 333 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 676381
- Northing
- 6132772
- CRS
- NAD83, Zone 9N
- Elevation
- 1247 m
- Azimuth
- 360 °
- Dip
- -56 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling shows anomalous but very low gold mineralization over a narrow interval, indicating limited materiality.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous gold mineralization.
Negative factors
- Gold grade is very low and anomalous, not economic.
- Intercept length is narrow.
Evidence · text
“and 0.09 to 0.06 g/t Au”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25071DUKE District · copperGrade: 0.06Grade Unit: %Intercept: 67 mView all detailsHide details
Identity
- Hole ID
- DKC25071
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.06
- Grade Unit
- %
- Intercept
- 67 m
- Hole Depth
- 333 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 676381
- Northing
- 6132772
- CRS
- NAD83, Zone 9N
- Elevation
- 1247 m
- Azimuth
- 360 °
- Dip
- -56 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling shows anomalous but weak copper mineralization, indicating limited materiality.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous copper mineralization.
Negative factors
- Copper grade is weak and anomalous, not economic.
Evidence · text
“DKC25071 encountered both 10 and 67 m intervals of anomalous Cu ranging from 0.08% to 0.06% Cu”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DKC25071DUKE District · goldGrade: 0.06Grade Unit: g/tIntercept: 67 mView all detailsHide details
Identity
- Hole ID
- DKC25071
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 67 m
- Hole Depth
- 333 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Mining Method
- open_pit
Location
- Location
- C4-S
- Easting
- 676381
- Northing
- 6132772
- CRS
- NAD83, Zone 9N
- Elevation
- 1247 m
- Azimuth
- 360 °
- Dip
- -56 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This new intercept from 2025 drilling shows anomalous but very low gold mineralization, indicating limited materiality.
Positive factors
- New drill intercept from 2025 drilling, confirming anomalous gold mineralization.
Negative factors
- Gold grade is very low and anomalous, not economic.
Evidence · text
“and 0.09 to 0.06 g/t Au”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · copperGrade: 0.35Grade Unit: %Intercept: 71 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.35
- Grade Unit
- %
- Intercept
- 71 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:0.0-71.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a moderate copper grade over a good length, which is positive for the deposit's potential, but it is not new information.
Positive factors
- Moderate copper grade and good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
Evidence · text
“71 m of 0.45% CuEQ 1 (0.35% Cu, 0.016% Mo, 0.06 g/t Au, 1.6 g/t Ag) and 104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · molybdenumGrade: 0.016Grade Unit: %Intercept: 71 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.016
- Grade Unit
- %
- Intercept
- 71 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:0.0-71.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a low molybdenum grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Molybdenum grade is low.
Evidence · text
“71 m of 0.45% CuEQ 1 (0.35% Cu, 0.016% Mo, 0.06 g/t Au, 1.6 g/t Ag) and 104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · goldGrade: 0.06Grade Unit: g/tIntercept: 71 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 71 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:0.0-71.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a low gold grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
Evidence · text
“71 m of 0.45% CuEQ 1 (0.35% Cu, 0.016% Mo, 0.06 g/t Au, 1.6 g/t Ag) and 104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · silverGrade: 1.6Grade Unit: g/tIntercept: 71 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.6
- Grade Unit
- g/t
- Intercept
- 71 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:0.0-71.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a low silver grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
Evidence · text
“71 m of 0.45% CuEQ 1 (0.35% Cu, 0.016% Mo, 0.06 g/t Au, 1.6 g/t Ag) and 104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · copperGrade: 0.29Grade Unit: %Intercept: 104 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.29
- Grade Unit
- %
- Intercept
- 104 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:71.0-175.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a moderate copper grade over a good length, which is positive for the deposit's potential, but it is not new information.
Positive factors
- Moderate copper grade and good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
Evidence · text
“104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · molybdenumGrade: 0.016Grade Unit: %Intercept: 104 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.016
- Grade Unit
- %
- Intercept
- 104 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:71.0-175.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a low molybdenum grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Molybdenum grade is low.
Evidence · text
“104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · goldGrade: 0.06Grade Unit: g/tIntercept: 104 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 104 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:71.0-175.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a low gold grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
Evidence · text
“104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24033DUKE District · silverGrade: 1.3Grade Unit: g/tIntercept: 104 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24033
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.3
- Grade Unit
- g/t
- Intercept
- 104 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24033:71.0-175.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24033 shows a low silver grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
Evidence · text
“104 m of 0.38% CuEQ (0.29% Cu, 0.016% Mo, 0.06 g/t Au, 1.3 g/t Ag) in hole DK24033”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · copperGrade: 0.25Grade Unit: %Intercept: 110 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.25
- Grade Unit
- %
- Intercept
- 110 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:0.0-110.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a moderate copper grade over a good length, which is positive for the deposit's potential, but it is not new information.
Positive factors
- Moderate copper grade and good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
Evidence · text
“110 m of 0.38% CuEQ (0.25% Cu, 0.028% Mo, 0.04 g/t Au, 1.1 g/t Ag) and 30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · molybdenumGrade: 0.028Grade Unit: %Intercept: 110 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.028
- Grade Unit
- %
- Intercept
- 110 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:0.0-110.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a moderate molybdenum grade, which is positive for the deposit's potential, but it is not new information.
Positive factors
- Molybdenum grade is moderate for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
Evidence · text
“110 m of 0.38% CuEQ (0.25% Cu, 0.028% Mo, 0.04 g/t Au, 1.1 g/t Ag) and 30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · goldGrade: 0.04Grade Unit: g/tIntercept: 110 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.04
- Grade Unit
- g/t
- Intercept
- 110 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:0.0-110.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a low gold grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
Evidence · text
“110 m of 0.38% CuEQ (0.25% Cu, 0.028% Mo, 0.04 g/t Au, 1.1 g/t Ag) and 30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · silverGrade: 1.1Grade Unit: g/tIntercept: 110 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 110 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:0.0-110.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a low silver grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
Evidence · text
“110 m of 0.38% CuEQ (0.25% Cu, 0.028% Mo, 0.04 g/t Au, 1.1 g/t Ag) and 30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · copperGrade: 0.26Grade Unit: %Intercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.26
- Grade Unit
- %
- Intercept
- 30 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:110.0-140.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.39
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a moderate copper grade, which is positive for the deposit's potential, but it is not new information and the length is narrow.
Positive factors
- Moderate copper grade for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Intercept length is narrow.
Evidence · text
“30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · molybdenumGrade: 0.025Grade Unit: %Intercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.025
- Grade Unit
- %
- Intercept
- 30 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:110.0-140.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.39
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a moderate molybdenum grade, which is positive for the deposit's potential, but it is not new information and the length is narrow.
Positive factors
- Molybdenum grade is moderate for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Intercept length is narrow.
Evidence · text
“30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · goldGrade: 0.05Grade Unit: g/tIntercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.05
- Grade Unit
- g/t
- Intercept
- 30 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:110.0-140.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.39
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a low gold grade, which is not new information and the length is narrow.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
- Intercept length is narrow.
Evidence · text
“30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24034DUKE District · silverGrade: 1.4Grade Unit: g/tIntercept: 30 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24034
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.4
- Grade Unit
- g/t
- Intercept
- 30 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24034:110.0-140.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.39
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24034 shows a low silver grade, which is not new information and the length is narrow.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
- Intercept length is narrow.
Evidence · text
“30 m of 0.39% CuEQ (0.26% Cu, 0.025% Mo, 0.05 g/t Au, 1.4 g/t Ag) in hole DK24034”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · copperGrade: 0.52Grade Unit: %Intercept: 15 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.52
- Grade Unit
- %
- Intercept
- 15 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:0.0-15.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.69
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a moderate copper grade, which is positive for the deposit's potential, but it is not new information and the length is narrow.
Positive factors
- Moderate copper grade for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Intercept length is narrow.
Evidence · text
“15 m of 0.69% CuEQ (0.52% Cu, 0.024% Mo, 0.11 g/t Au, 2.9 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · molybdenumGrade: 0.024Grade Unit: %Intercept: 15 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.024
- Grade Unit
- %
- Intercept
- 15 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:0.0-15.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.69
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a moderate molybdenum grade, which is positive for the deposit's potential, but it is not new information and the length is narrow.
Positive factors
- Moderate molybdenum grade for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Intercept length is narrow.
Evidence · text
“15 m of 0.69% CuEQ (0.52% Cu, 0.024% Mo, 0.11 g/t Au, 2.9 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · goldGrade: 0.11Grade Unit: g/tIntercept: 15 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.11
- Grade Unit
- g/t
- Intercept
- 15 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:0.0-15.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.69
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a low gold grade, which is not new information and the length is narrow.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
- Intercept length is narrow.
Evidence · text
“15 m of 0.69% CuEQ (0.52% Cu, 0.024% Mo, 0.11 g/t Au, 2.9 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · silverGrade: 2.9Grade Unit: g/tIntercept: 15 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 2.9
- Grade Unit
- g/t
- Intercept
- 15 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:0.0-15.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.69
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a low silver grade, which is not new information and the length is narrow.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
- Intercept length is narrow.
Evidence · text
“15 m of 0.69% CuEQ (0.52% Cu, 0.024% Mo, 0.11 g/t Au, 2.9 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · copperGrade: 0.31Grade Unit: %Intercept: 29 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.31
- Grade Unit
- %
- Intercept
- 29 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:15.0-44.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.47
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a moderate copper grade, which is positive for the deposit's potential, but it is not new information and the length is narrow.
Positive factors
- Moderate copper grade for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Intercept length is narrow.
Evidence · text
“29 m of 0.47% CuEQ (0.31% Cu, 0.030% Mo, 0.06 g/t Au, 1.7 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · molybdenumGrade: 0.03Grade Unit: %Intercept: 29 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.03
- Grade Unit
- %
- Intercept
- 29 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:15.0-44.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.47
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a moderate molybdenum grade, which is positive for the deposit's potential, but it is not new information and the length is narrow.
Positive factors
- Moderate molybdenum grade for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Intercept length is narrow.
Evidence · text
“29 m of 0.47% CuEQ (0.31% Cu, 0.030% Mo, 0.06 g/t Au, 1.7 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · goldGrade: 0.06Grade Unit: g/tIntercept: 29 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 29 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:15.0-44.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.47
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a low gold grade, which is not new information and the length is narrow.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
- Intercept length is narrow.
Evidence · text
“29 m of 0.47% CuEQ (0.31% Cu, 0.030% Mo, 0.06 g/t Au, 1.7 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · silverGrade: 1.7Grade Unit: g/tIntercept: 29 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.7
- Grade Unit
- g/t
- Intercept
- 29 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:15.0-44.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.47
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a low silver grade, which is not new information and the length is narrow.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
- Intercept length is narrow.
Evidence · text
“29 m of 0.47% CuEQ (0.31% Cu, 0.030% Mo, 0.06 g/t Au, 1.7 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · copperGrade: 0.19Grade Unit: %Intercept: 209 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 209 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:44.0-253.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.26
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a weak copper grade over a good length, which is not new information.
Positive factors
- Good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Copper grade is weak for a porphyry deposit.
Evidence · text
“within 209 m of 0.26% CuEQ (0.19% Cu, 0.013% Mo, 0.04 g/t Au and 1.0 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · molybdenumGrade: 0.013Grade Unit: %Intercept: 209 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.013
- Grade Unit
- %
- Intercept
- 209 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:44.0-253.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.26
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a low molybdenum grade over a good length, which is not new information.
Positive factors
- Good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Molybdenum grade is low.
Evidence · text
“within 209 m of 0.26% CuEQ (0.19% Cu, 0.013% Mo, 0.04 g/t Au and 1.0 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · goldGrade: 0.04Grade Unit: g/tIntercept: 209 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.04
- Grade Unit
- g/t
- Intercept
- 209 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:44.0-253.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.26
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a low gold grade over a good length, which is not new information.
Positive factors
- Good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
Evidence · text
“within 209 m of 0.26% CuEQ (0.19% Cu, 0.013% Mo, 0.04 g/t Au and 1.0 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK24037DUKE District · silverGrade: 1Grade Unit: g/tIntercept: 209 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK24037
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 209 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK24037:44.0-253.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.26
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK24037 shows a low silver grade over a good length, which is not new information.
Positive factors
- Good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
Evidence · text
“within 209 m of 0.26% CuEQ (0.19% Cu, 0.013% Mo, 0.04 g/t Au and 1.0 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22009DUKE District · copperGrade: 0.31Grade Unit: %Intercept: 183 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22009
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.31
- Grade Unit
- %
- Intercept
- 183 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22009:0.0-183.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.43
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22009 shows a moderate copper grade over a good length, which is positive for the deposit's potential, but it is not new information.
Positive factors
- Moderate copper grade and good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
Evidence · text
“183 m of 0.43% CuEQ (0.31% Cu, 0.019% Mo, 0.07 g/t Au,1.5 g/t Ag) in hole DK22009”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22009DUKE District · molybdenumGrade: 0.019Grade Unit: %Intercept: 183 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22009
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.019
- Grade Unit
- %
- Intercept
- 183 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22009:0.0-183.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.43
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22009 shows a low molybdenum grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Molybdenum grade is low.
Evidence · text
“183 m of 0.43% CuEQ (0.31% Cu, 0.019% Mo, 0.07 g/t Au,1.5 g/t Ag) in hole DK22009”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22009DUKE District · goldGrade: 0.07Grade Unit: g/tIntercept: 183 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22009
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.07
- Grade Unit
- g/t
- Intercept
- 183 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22009:0.0-183.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.43
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22009 shows a low gold grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
Evidence · text
“183 m of 0.43% CuEQ (0.31% Cu, 0.019% Mo, 0.07 g/t Au,1.5 g/t Ag) in hole DK22009”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22009DUKE District · silverGrade: 1.5Grade Unit: g/tIntercept: 183 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22009
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.5
- Grade Unit
- g/t
- Intercept
- 183 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22009:0.0-183.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.43
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22009 shows a low silver grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
Evidence · text
“183 m of 0.43% CuEQ (0.31% Cu, 0.019% Mo, 0.07 g/t Au,1.5 g/t Ag) in hole DK22009”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22010DUKE District · copperGrade: 0.33Grade Unit: %Intercept: 217 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22010
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.33
- Grade Unit
- %
- Intercept
- 217 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22010:0.0-217.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22010 shows a moderate copper grade over a good length, which is positive for the deposit's potential, but it is not new information.
Positive factors
- Moderate copper grade and good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
Evidence · text
“217 m of 0.45% CuEQ (0.33% Cu, 0.018% Mo, 0.08 g/t Au, 1.5 g/t Ag) in hole DK22010”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22010DUKE District · molybdenumGrade: 0.018Grade Unit: %Intercept: 217 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22010
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.018
- Grade Unit
- %
- Intercept
- 217 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22010:0.0-217.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22010 shows a low molybdenum grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Molybdenum grade is low.
Evidence · text
“217 m of 0.45% CuEQ (0.33% Cu, 0.018% Mo, 0.08 g/t Au, 1.5 g/t Ag) in hole DK22010”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22010DUKE District · goldGrade: 0.08Grade Unit: g/tIntercept: 217 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22010
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.08
- Grade Unit
- g/t
- Intercept
- 217 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22010:0.0-217.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22010 shows a low gold grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
Evidence · text
“217 m of 0.45% CuEQ (0.33% Cu, 0.018% Mo, 0.08 g/t Au, 1.5 g/t Ag) in hole DK22010”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK22010DUKE District · silverGrade: 1.5Grade Unit: g/tIntercept: 217 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK22010
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.5
- Grade Unit
- g/t
- Intercept
- 217 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK22010:0.0-217.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.45
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK22010 shows a low silver grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
Evidence · text
“217 m of 0.45% CuEQ (0.33% Cu, 0.018% Mo, 0.08 g/t Au, 1.5 g/t Ag) in hole DK22010”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK23022DUKE District · copperGrade: 0.3Grade Unit: %Intercept: 83 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK23022
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.3
- Grade Unit
- %
- Intercept
- 83 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK23022:0.0-83.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.41
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK23022 shows a moderate copper grade over a good length, which is positive for the deposit's potential, but it is not new information.
Positive factors
- Moderate copper grade and good intercept length for a porphyry deposit.
Negative factors
- This is a historical result, reducing its novelty.
Evidence · text
“83 m of 0.41% CuEQ (0.30% Cu, 0.017% Mo, 0.06 g/t Au, 1.1 g/t Ag) in hole DK23022”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK23022DUKE District · molybdenumGrade: 0.017Grade Unit: %Intercept: 83 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK23022
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.017
- Grade Unit
- %
- Intercept
- 83 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK23022:0.0-83.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.41
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK23022 shows a low molybdenum grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Molybdenum grade is low.
Evidence · text
“83 m of 0.41% CuEQ (0.30% Cu, 0.017% Mo, 0.06 g/t Au, 1.1 g/t Ag) in hole DK23022”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK23022DUKE District · goldGrade: 0.06Grade Unit: g/tIntercept: 83 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK23022
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 83 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK23022:0.0-83.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.41
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK23022 shows a low gold grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Gold grade is low.
Evidence · text
“83 m of 0.41% CuEQ (0.30% Cu, 0.017% Mo, 0.06 g/t Au, 1.1 g/t Ag) in hole DK23022”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
DK23022DUKE District · silverGrade: 1.1Grade Unit: g/tIntercept: 83 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- DK23022
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 83 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- DK23022:0.0-83.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.41
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2024-06-25T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from DK23022 shows a low silver grade, which is not new information.
Negative factors
- This is a historical result, reducing its novelty.
- Silver grade is low.
Evidence · text
“83 m of 0.41% CuEQ (0.30% Cu, 0.017% Mo, 0.06 g/t Au, 1.1 g/t Ag) in hole DK23022”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · copperGrade: 0.29Grade Unit: %Intercept: 113 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.29
- Grade Unit
- %
- Intercept
- 113 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:0.0-113.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a moderate copper grade over a good length, which is positive for the deposit's potential, but it is very old information.
Positive factors
- Moderate copper grade and good intercept length for a porphyry deposit.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
Evidence · text
“70-02 returned 113 m of 0.38% CuEQ (0.29% Cu, 0.012% Mo, 0.06 g/t Au, 1.1 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · molybdenumGrade: 0.012Grade Unit: %Intercept: 113 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.012
- Grade Unit
- %
- Intercept
- 113 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:0.0-113.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a low molybdenum grade, which is very old information.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
- Molybdenum grade is low.
Evidence · text
“70-02 returned 113 m of 0.38% CuEQ (0.29% Cu, 0.012% Mo, 0.06 g/t Au, 1.1 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · goldGrade: 0.06Grade Unit: g/tIntercept: 113 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.06
- Grade Unit
- g/t
- Intercept
- 113 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:0.0-113.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a low gold grade, which is very old information.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
- Gold grade is low.
Evidence · text
“70-02 returned 113 m of 0.38% CuEQ (0.29% Cu, 0.012% Mo, 0.06 g/t Au, 1.1 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · silverGrade: 1.1Grade Unit: g/tIntercept: 113 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 113 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:0.0-113.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.38
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a low silver grade, which is very old information.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
- Silver grade is low.
Evidence · text
“70-02 returned 113 m of 0.38% CuEQ (0.29% Cu, 0.012% Mo, 0.06 g/t Au, 1.1 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · copperGrade: 0.41Grade Unit: %Intercept: 12 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- copper
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.41
- Grade Unit
- %
- Intercept
- 12 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:113.0-125.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.51
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a moderate copper grade, which is positive for the deposit's potential, but it is very old information and the length is narrow.
Positive factors
- Moderate copper grade for a porphyry deposit.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
- Intercept length is narrow.
Evidence · text
“including 12 m of 0.51% CuEQ (0.41% Cu, 0.010% Mo, 0.09 g/t Au, 1.6 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · molybdenumGrade: 0.01Grade Unit: %Intercept: 12 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- molybdenum
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 12 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:113.0-125.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.51
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a low molybdenum grade, which is very old information and the length is narrow.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
- Molybdenum grade is low.
- Intercept length is narrow.
Evidence · text
“including 12 m of 0.51% CuEQ (0.41% Cu, 0.010% Mo, 0.09 g/t Au, 1.6 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · goldGrade: 0.09Grade Unit: g/tIntercept: 12 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 0.09
- Grade Unit
- g/t
- Intercept
- 12 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:113.0-125.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.51
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a low gold grade, which is very old information and the length is narrow.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
- Gold grade is low.
- Intercept length is narrow.
Evidence · text
“including 12 m of 0.51% CuEQ (0.41% Cu, 0.010% Mo, 0.09 g/t Au, 1.6 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
70-02DUKE District · silverGrade: 1.6Grade Unit: g/tIntercept: 12 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- 70-02
- Project
- DUKE District
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- AHR
Geometry
- Grade
- 1.6
- Grade Unit
- g/t
- Intercept
- 12 m
Classification
- Deposit Type
- porphyry
- Program
- mixed
- Sample Type
- drill
- Group ID
- 70-02:113.0-125.0
- Mining Method
- open_pit
Location
- Loc. Confidence
- inferred
QA/QC
- Laboratory
- ALS Laboratories
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.51
- Metal Eq. Unit
- % CuEQ
- Assumptions Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 1970-01-01T00:00:00.000Z
Dates
- Event date
- 2026-04-02T00:00:00.000Z
Reasoning: This historical intercept from the 1970s shows a low silver grade, which is very old information and the length is narrow.
Negative factors
- This is a historical result from the 1970s, significantly reducing its novelty.
- Silver grade is low.
- Intercept length is narrow.
Evidence · text
“including 12 m of 0.51% CuEQ (0.41% Cu, 0.010% Mo, 0.09 g/t Au, 1.6 g/t Ag)”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
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: "Highlights from previous drilling at the DUKE Deposit include (see Amarc release June 25, 2024): 71 m of 0.45% CuEQ 1 (0"
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.