Dolly Varden Silver Intersects 14.50 g/t Gold over 21.18 Meters, Including 113 g/t Gold and 997 g/t Silver over 0.68 Meters at Homestake Silver Deposit
Original announcement by tmx on
- Company
- Dolly Varden Silver Corporation
- Ticker
- DV
- Exchange
- TSX
- Region
- British Columbia
- Primary commodity
- Gold
- Secondary commodities
- Silver, Lead, Zinc
- Document categories
- Drill results, Other
- Extracted
- 2026-09-17 19:31:07 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Dolly Varden Silver reported high-grade step-out drill results at the Homestake Silver deposit, featuring a significant gold-silver intercept of 113 g/t Au and 997 g/t Ag over 0.68m. The drilling expands the known high-grade gold mineralized plunge and demonstrates continuity within an epithermal vein system.
Reasoning: Strong high-grade gold and silver step-out results that expand a known mineralized plunge, supported by robust QA/QC disclosure.
Positive factors
- High-grade gold and silver intercepts
- Step-out drilling successfully expanded mineralized zone
- Demonstrated continuity of high-grade trend
- QA/QC protocols clearly disclosed
Negative factors
- True width not explicitly stated (estimated as 65-75% of core length)
Facts used in scoring: 18
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: 113 g/t Au and 997 g/t Ag significantly exceeds deposit-type norms.
Evidence · text
“113 g/t Au and 997 g/t Ag over 0.68 meters”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drill hole HR25-475 is a 42m step-out to the north of previous drilling.
Evidence · text
“Drill hole HR25-475 is a step-out 42 meters to the north”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release details use of standards, blanks, duplicates, and third-party lab checks.
Evidence · text
“insertion of certified reference material (standards), blanks and field duplicates”
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: True width is not stated, only an estimate of 65-75% of core length.
Evidence · text
“Estimated true widths vary depending on intersection angles and range from 65% to 75% of core lengths”
Extracted facts
Stored fact records: 18. Some facts used in scoring do not have a stored record.
Drill Results (18)
HR25-475multi-phase epithermal vein stockwork and vein breccia · goldGrade: 7.01Grade Unit: g/tIntercept: 48.38 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 7.01
- Grade Unit
- g/t
- Intercept
- 48.38 m
- From
- 358.81 m
- To
- 407.19 m
- Hole Depth
- 504 m
- Intercept Depth
- 358.81 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:358.81-407.19
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Broad mineralized envelope providing context for high-grade intercepts.
Evidence · table
“7.01”
Context: 48.38
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
HR25-475multi-phase epithermal vein stockwork and vein breccia · silverGrade: 35Grade Unit: g/tIntercept: 48.38 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 35
- Grade Unit
- g/t
- Intercept
- 48.38 m
- From
- 358.81 m
- To
- 407.19 m
- Hole Depth
- 504 m
- Intercept Depth
- 358.81 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:358.81-407.19
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Secondary metal in the broad mineralized zone.
Evidence · table
“35”
Context: 48.38
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
HR25-475multi-phase epithermal vein stockwork and vein breccia · goldGrade: 14.5Grade Unit: g/tIntercept: 21.18 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 14.5
- Grade Unit
- g/t
- Intercept
- 21.18 m
- From
- 360 m
- To
- 381.18 m
- Hole Depth
- 504 m
- Intercept Depth
- 360 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:360-381.18
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: High-grade intercept within the main mineralized zone.
Positive factors
- Strong gold grade over significant width
Evidence · table
“14.50”
Context: 21.18
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
HR25-475multi-phase epithermal vein stockwork and vein breccia · silverGrade: 75Grade Unit: g/tIntercept: 21.18 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 75
- Grade Unit
- g/t
- Intercept
- 21.18 m
- From
- 360 m
- To
- 381.18 m
- Hole Depth
- 504 m
- Intercept Depth
- 360 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:360-381.18
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Significant silver component in the main intercept.
Evidence · table
“75”
Context: 21.18
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
HR25-475multi-phase epithermal vein stockwork and vein breccia · goldGrade: 113Grade Unit: g/tIntercept: 0.68 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 113
- Grade Unit
- g/t
- Intercept
- 0.68 m
- From
- 362.72 m
- To
- 363.4 m
- Hole Depth
- 504 m
- Intercept Depth
- 362.72 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:362.72-363.4
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Exceptional gold grade intercept.
Positive factors
- Bonanza grade gold
Evidence · table
“113”
Context: 0.68
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
HR25-475multi-phase epithermal vein stockwork and vein breccia · silverGrade: 997Grade Unit: g/tIntercept: 0.68 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 997
- Grade Unit
- g/t
- Intercept
- 0.68 m
- From
- 362.72 m
- To
- 363.4 m
- Hole Depth
- 504 m
- Intercept Depth
- 362.72 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:362.72-363.4
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Exceptional silver grade intercept.
Positive factors
- Bonanza grade silver
Evidence · table
“997”
Context: 0.68
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
HR25-475multi-phase epithermal vein stockwork and vein breccia · goldGrade: 121Grade Unit: g/tIntercept: 0.63 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 121
- Grade Unit
- g/t
- Intercept
- 0.63 m
- From
- 366.6 m
- To
- 367.23 m
- Hole Depth
- 504 m
- Intercept Depth
- 366.6 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:366.6-367.23
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Exceptional gold grade intercept.
Positive factors
- Bonanza grade gold
Evidence · table
“121”
Context: 0.63
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
HR25-475multi-phase epithermal vein stockwork and vein breccia · silverGrade: 279Grade Unit: g/tIntercept: 0.63 mView all detailsHide details
Identity
- Hole ID
- HR25-475
- Project
- multi-phase epithermal vein stockwork and vein breccia
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 279
- Grade Unit
- g/t
- Intercept
- 0.63 m
- From
- 366.6 m
- To
- 367.23 m
- Hole Depth
- 504 m
- Intercept Depth
- 366.6 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- HR25-475:366.6-367.23
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: High-grade silver intercept.
Positive factors
- Strong silver grade
Evidence · table
“279”
Context: 0.63
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
Main min. zoneHomestake · goldGrade: 14.5Grade Unit: g/tIntercept: 21.18 mView all detailsHide details
Identity
- Hole ID
- Main min. zone
- Project
- Homestake
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 14.5
- Grade Unit
- g/t
- Intercept
- 21.18 m
- From
- 360 m
- To
- 381.18 m
- Intercept Depth
- 360 m
Classification
- Sample Type
- drill
- Group ID
- Main min. zone:360-381.18
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 14.5 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 307.1 g/t·m is exceptional (grade alone is strong; the better of the two is used).
Positive factors
- 14.5 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“14.50”
Context: Main min. zone
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
Main min. zoneHomestake · silverGrade: 75Grade Unit: g/tIntercept: 21.18 mView all detailsHide details
Identity
- Hole ID
- Main min. zone
- Project
- Homestake
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 75
- Grade Unit
- g/t
- Intercept
- 21.18 m
- From
- 360 m
- To
- 381.18 m
- Intercept Depth
- 360 m
Classification
- Sample Type
- drill
- Group ID
- Main min. zone:360-381.18
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 75 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1588.5 g/t·m is moderate (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“75”
Context: Main min. zone
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
Main min. zoneHomestake · goldGrade: 21.6Grade Unit: g/tIntercept: 10.51 mView all detailsHide details
Identity
- Hole ID
- Main min. zone
- Project
- Homestake
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 21.6
- Grade Unit
- g/t
- Intercept
- 10.51 m
- From
- 360 m
- To
- 370.51 m
- Intercept Depth
- 360 m
Classification
- Sample Type
- drill
- Group ID
- Main min. zone:360-370.51
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 21.6 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 227.0 g/t·m is strong (grade alone is exceptional; the better of the two is used).
Positive factors
- 21.6 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“21.60”
Context: including
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
Main min. zoneHomestake · silverGrade: 132Grade Unit: g/tIntercept: 10.51 mView all detailsHide details
Identity
- Hole ID
- Main min. zone
- Project
- Homestake
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 132
- Grade Unit
- g/t
- Intercept
- 10.51 m
- From
- 360 m
- To
- 370.51 m
- Intercept Depth
- 360 m
Classification
- Sample Type
- drill
- Group ID
- Main min. zone:360-370.51
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 132 g/t silver is moderate against the default band [500, 200, 100, 30] g/t. Grade×width 1387.3 g/t·m is moderate.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“132”
Context: including
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
withHomestake · goldGrade: 113Grade Unit: g/tIntercept: 0.68 mView all detailsHide details
Identity
- Hole ID
- with
- Project
- Homestake
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 113
- Grade Unit
- g/t
- Intercept
- 0.68 m
- From
- 362.72 m
- To
- 363.4 m
- Intercept Depth
- 362.72 m
Classification
- Sample Type
- drill
- Group ID
- with:362.72-363.4
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 113 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 76.8 g/t·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 113 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“113”
Context: with
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
withHomestake · silverGrade: 997Grade Unit: g/tIntercept: 0.68 mView all detailsHide details
Identity
- Hole ID
- with
- Project
- Homestake
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 997
- Grade Unit
- g/t
- Intercept
- 0.68 m
- From
- 362.72 m
- To
- 363.4 m
- Intercept Depth
- 362.72 m
Classification
- Sample Type
- drill
- Group ID
- with:362.72-363.4
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 997 g/t silver is exceptional against the default band [500, 200, 100, 30] g/t. Grade×width 678.0 g/t·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 997 g/t silver is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“997”
Context: with
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
withHomestake · goldGrade: 121Grade Unit: g/tIntercept: 0.63 mView all detailsHide details
Identity
- Hole ID
- with
- Project
- Homestake
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 121
- Grade Unit
- g/t
- Intercept
- 0.63 m
- From
- 366.6 m
- To
- 367.23 m
- Intercept Depth
- 366.6 m
Classification
- Sample Type
- drill
- Group ID
- with:366.6-367.23
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 121 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 76.2 g/t·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 121 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“121”
Context: with
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
withHomestake · silverGrade: 279Grade Unit: g/tIntercept: 0.63 mView all detailsHide details
Identity
- Hole ID
- with
- Project
- Homestake
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 279
- Grade Unit
- g/t
- Intercept
- 0.63 m
- From
- 366.6 m
- To
- 367.23 m
- Intercept Depth
- 366.6 m
Classification
- Sample Type
- drill
- Group ID
- with:366.6-367.23
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 279 g/t silver is strong against the default band [500, 200, 100, 30] g/t. Grade×width 175.8 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 279 g/t silver is strong on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“279”
Context: with
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
withHomestake · goldGrade: 11.4Grade Unit: g/tIntercept: 6.68 mView all detailsHide details
Identity
- Hole ID
- with
- Project
- Homestake
- Commodity
- gold
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 11.4
- Grade Unit
- g/t
- Intercept
- 6.68 m
- From
- 374.5 m
- To
- 381.18 m
- Intercept Depth
- 374.5 m
Classification
- Sample Type
- drill
- Group ID
- with:374.5-381.18
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 11.4 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 76.2 g/t·m is moderate (grade alone is strong; the better of the two is used).
Positive factors
- 11.4 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“11.40”
Context: and including
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
withHomestake · silverGrade: 28Grade Unit: g/tIntercept: 6.68 mView all detailsHide details
Identity
- Hole ID
- with
- Project
- Homestake
- Commodity
- silver
- Region
- canada_bc
- Reported Region
- canada_bc
- Ticker
- DV
Geometry
- Grade
- 28
- Grade Unit
- g/t
- Intercept
- 6.68 m
- From
- 374.5 m
- To
- 381.18 m
- Intercept Depth
- 374.5 m
Classification
- Sample Type
- drill
- Group ID
- with:374.5-381.18
- Mining Method
- underground
Location
- Location
- Main Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Canada Ltd.
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-12-04T00:00:00.000Z
Reasoning: Expanded from assay table. 28 g/t silver is below against the default band [500, 200, 100, 30] g/t. Grade×width 187.0 g/t·m is below.
Negative factors
- 28 g/t silver is below the weak threshold (30 g/t) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“28”
Context: and including
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
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.