Bunker Hill on Track for June Restart of Operations
Original announcement by tmx on
- Company
- Bunker Hill Mining Corp.
- Ticker
- BNKR
- Exchange
- TSX
- Region
- Idaho
- Primary commodity
- Silver
- Secondary commodities
- Lead, Zinc
- Document categories
- Drill results, Other
- Extracted
- 2026-09-15 14:55:00 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Bunker Hill Mining Corp. reported high-grade silver and lead intercepts from its underground exploration drilling at the Cate-Eight target. The results confirm mineralization near existing mine infrastructure, supporting the company's goal to restart operations in June 2026.
Reasoning: The drill results show high-grade silver and lead intercepts near existing infrastructure, providing significant exploration upside, though continuity and true thickness remain unconfirmed.
Positive factors
- High-grade silver-lead intercepts
- Proximity to existing mine infrastructure
- Extension of mineralization beyond historic intercepts
- QA/QC protocols disclosed
Negative factors
- True width unknown
- Narrow intervals
- Economic significance not yet established
Facts used in scoring: 37
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: Silver grades of 11.1 and 11.9 oz/ton are exceptionally high for this deposit type.
Evidence · text
“11.1 oz/ton silver”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: Release details the use of blanks, standards, and ISO 17025 certified laboratory (SVL).
Evidence · text
“insertion of blanks and standards in all sample batches”
Apparent Width Onlynegative
Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness.
Why it applies: The document explicitly states that true thickness is unknown and reported widths are drill intercepts.
Evidence · text
“Reported widths are drill intercepts; true thickness is unknown.”
Extracted facts
Stored fact records: 37. Some facts used in scoring do not have a stored record.
Drill Results (37)
BHE26-01Bunker Hill Mine · silverGrade: 11.1Grade Unit: oz/tonIntercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- BHE26-01
- Project
- Bunker Hill Mine
- Commodity
- silver
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 11.1
- Grade Unit
- oz/ton
- Intercept
- 0.7 m
- From
- 202.8 m
- To
- 205.1 m
- Intercept Depth
- 202.8 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01:202.8-205.1
- Mining Method
- underground
Location
- Location
- Cate-Eight
- Loc. Source
- document
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: 11.1 oz/ton silver is a high-grade intercept for this deposit type.
Positive factors
- High grade silver
Negative factors
- Narrow width
Evidence · text
“2.3 ft at 11.1 oz/ton silver and 28.4% lead”
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01Bunker Hill Mine · leadGrade: 28.4Grade Unit: %Intercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- BHE26-01
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 28.4
- Grade Unit
- %
- Intercept
- 0.7 m
- From
- 202.8 m
- To
- 205.1 m
- Intercept Depth
- 202.8 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01:202.8-205.1
- Mining Method
- underground
Location
- Location
- Cate-Eight
- Loc. Source
- document
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: 28.4% lead is a very strong intercept.
Positive factors
- Strong lead grade
Evidence · text
“28.4% lead”
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01Bunker Hill Mine · silverGrade: 11.9Grade Unit: oz/tonIntercept: 0.24 mView all detailsHide details
Identity
- Hole ID
- BHE26-01
- Project
- Bunker Hill Mine
- Commodity
- silver
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 11.9
- Grade Unit
- oz/ton
- Intercept
- 0.24 m
- From
- 176 m
- To
- 176.8 m
- Intercept Depth
- 176 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01:176-176.8
- Mining Method
- underground
Location
- Location
- Cate-Eight
- Loc. Source
- document
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: 11.9 oz/ton silver is exceptionally high grade.
Positive factors
- Bonanza grade silver
Negative factors
- Extremely narrow width
Evidence · text
“0.8 ft at 11.9 oz/ton silver, 29.3% lead”
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01Bunker Hill Mine · leadGrade: 29.3Grade Unit: %Intercept: 0.24 mView all detailsHide details
Identity
- Hole ID
- BHE26-01
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 29.3
- Grade Unit
- %
- Intercept
- 0.24 m
- From
- 176 m
- To
- 176.8 m
- Intercept Depth
- 176 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01:176-176.8
- Mining Method
- underground
Location
- Location
- Cate-Eight
- Loc. Source
- document
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: 29.3% lead is an exceptional intercept.
Positive factors
- Exceptional lead grade
Negative factors
- Extremely narrow width
Evidence · text
“29.3% lead”
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_154-158'Bunker Hill Mine · zincGrade: 0.03Grade Unit: %Intercept: 4 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_154-158'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.03
- Grade Unit
- %
- Intercept
- 4 m
- From
- 154 m
- To
- 158 m
- Intercept Depth
- 154 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_154-158':154-158
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.03 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.03 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.03”
Context: BHE26-01_154-158'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_154-158'Bunker Hill Mine · leadGrade: 1.83Grade Unit: %Intercept: 4 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_154-158'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 1.83
- Grade Unit
- %
- Intercept
- 4 m
- From
- 154 m
- To
- 158 m
- Intercept Depth
- 154 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_154-158':154-158
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.83 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 7.3 %·m is below (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
“1.83”
Context: BHE26-01_154-158'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_158-159'Bunker Hill Mine · zincGrade: 0.12Grade Unit: %Intercept: 1 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_158-159'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.12
- Grade Unit
- %
- Intercept
- 1 m
- From
- 158 m
- To
- 159 m
- Intercept Depth
- 158 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_158-159':158-159
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.12 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.12 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.12”
Context: BHE26-01_158-159'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_158-159'Bunker Hill Mine · leadGrade: 4.6Grade Unit: %Intercept: 1 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_158-159'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 4.6
- Grade Unit
- %
- Intercept
- 1 m
- From
- 158 m
- To
- 159 m
- Intercept Depth
- 158 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_158-159':158-159
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 4.6 % lead is moderate against the default band [10, 6, 3, 1] %. Grade×width 4.6 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.60”
Context: BHE26-01_158-159'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_159-160.2'Bunker Hill Mine · zincGrade: 0.09Grade Unit: %Intercept: 1.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_159-160.2'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.09
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 159 m
- To
- 160.2 m
- Intercept Depth
- 159 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_159-160.2':159-160.2
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.09 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.09 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.09”
Context: BHE26-01_159-160.2'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_159-160.2'Bunker Hill Mine · leadGrade: 1.99Grade Unit: %Intercept: 1.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_159-160.2'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 1.99
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 159 m
- To
- 160.2 m
- Intercept Depth
- 159 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_159-160.2':159-160.2
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.99 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 2.4 %·m is below (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
“1.99”
Context: BHE26-01_159-160.2'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_160.2-163.7'Bunker Hill Mine · zincGrade: 0.02Grade Unit: %Intercept: 3.5 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_160.2-163.7'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 3.5 m
- From
- 160.2 m
- To
- 163.7 m
- Intercept Depth
- 160.2 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_160.2-163.7':160.2-163.7
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.02 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.02 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.02”
Context: BHE26-01_160.2-163.7'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_160.2-163.7'Bunker Hill Mine · leadGrade: 0.17Grade Unit: %Intercept: 3.5 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_160.2-163.7'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.17
- Grade Unit
- %
- Intercept
- 3.5 m
- From
- 160.2 m
- To
- 163.7 m
- Intercept Depth
- 160.2 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_160.2-163.7':160.2-163.7
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.17 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 0.6 %·m is below.
Negative factors
- 0.17 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.17”
Context: BHE26-01_160.2-163.7'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_163.7-165.6'Bunker Hill Mine · zincGrade: 4.71Grade Unit: %Intercept: 1.9 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_163.7-165.6'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 4.71
- Grade Unit
- %
- Intercept
- 1.9 m
- From
- 163.7 m
- To
- 165.6 m
- Intercept Depth
- 163.7 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_163.7-165.6':163.7-165.6
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 4.71 % zinc is weak against the default band [18, 10, 5, 2] %. Grade×width 8.9 %·m is below (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
“4.71”
Context: BHE26-01_163.7-165.6'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_163.7-165.6'Bunker Hill Mine · leadGrade: 2.53Grade Unit: %Intercept: 1.9 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_163.7-165.6'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 2.53
- Grade Unit
- %
- Intercept
- 1.9 m
- From
- 163.7 m
- To
- 165.6 m
- Intercept Depth
- 163.7 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_163.7-165.6':163.7-165.6
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 2.53 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 4.8 %·m is below (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
“2.53”
Context: BHE26-01_163.7-165.6'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_165.6-170.5'Bunker Hill Mine · zincGrade: 0.5Grade Unit: %Intercept: 4.9 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_165.6-170.5'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.5
- Grade Unit
- %
- Intercept
- 4.9 m
- From
- 165.6 m
- To
- 170.5 m
- Intercept Depth
- 165.6 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_165.6-170.5':165.6-170.5
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.5 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 2.5 %·m is below.
Negative factors
- 0.5 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.50”
Context: BHE26-01_165.6-170.5'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_165.6-170.5'Bunker Hill Mine · leadGrade: 0.5Grade Unit: %Intercept: 4.9 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_165.6-170.5'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.5
- Grade Unit
- %
- Intercept
- 4.9 m
- From
- 165.6 m
- To
- 170.5 m
- Intercept Depth
- 165.6 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_165.6-170.5':165.6-170.5
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.5 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 2.5 %·m is below.
Negative factors
- 0.5 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.50”
Context: BHE26-01_165.6-170.5'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_170.5-174.3'Bunker Hill Mine · zincGrade: 0.17Grade Unit: %Intercept: 3.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_170.5-174.3'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.17
- Grade Unit
- %
- Intercept
- 3.8 m
- From
- 170.5 m
- To
- 174.3 m
- Intercept Depth
- 170.5 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_170.5-174.3':170.5-174.3
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.17 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.6 %·m is below.
Negative factors
- 0.17 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.17”
Context: BHE26-01_170.5-174.3'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_170.5-174.3'Bunker Hill Mine · leadGrade: 2.04Grade Unit: %Intercept: 3.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_170.5-174.3'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 2.04
- Grade Unit
- %
- Intercept
- 3.8 m
- From
- 170.5 m
- To
- 174.3 m
- Intercept Depth
- 170.5 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_170.5-174.3':170.5-174.3
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 2.04 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 7.8 %·m is below (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
“2.04”
Context: BHE26-01_170.5-174.3'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_174.3-176'Bunker Hill Mine · zincGrade: 0.45Grade Unit: %Intercept: 1.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_174.3-176'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.45
- Grade Unit
- %
- Intercept
- 1.7 m
- From
- 174.3 m
- To
- 176 m
- Intercept Depth
- 174.3 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_174.3-176':174.3-176
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.45 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.8 %·m is below.
Negative factors
- 0.45 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.45”
Context: BHE26-01_174.3-176'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_174.3-176'Bunker Hill Mine · leadGrade: 1.05Grade Unit: %Intercept: 1.7 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_174.3-176'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 1.05
- Grade Unit
- %
- Intercept
- 1.7 m
- From
- 174.3 m
- To
- 176 m
- Intercept Depth
- 174.3 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_174.3-176':174.3-176
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 1.05 % lead is weak against the default band [10, 6, 3, 1] %. Grade×width 1.8 %·m is below (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
“1.05”
Context: BHE26-01_174.3-176'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_176-176.8'Bunker Hill Mine · zincGrade: 0.05Grade Unit: %Intercept: 0.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_176-176.8'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.05
- Grade Unit
- %
- Intercept
- 0.8 m
- From
- 176 m
- To
- 176.8 m
- Intercept Depth
- 176 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_176-176.8':176-176.8
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.05 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.0 %·m is below.
Negative factors
- 0.05 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.05”
Context: BHE26-01_176-176.8'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_176-176.8'Bunker Hill Mine · leadGrade: 29.3Grade Unit: %Intercept: 0.8 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_176-176.8'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 29.3
- Grade Unit
- %
- Intercept
- 0.8 m
- From
- 176 m
- To
- 176.8 m
- Intercept Depth
- 176 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_176-176.8':176-176.8
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 29.3 % lead is exceptional against the default band [10, 6, 3, 1] %. Grade×width 23.4 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 29.3 % lead is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“29.30”
Context: BHE26-01_176-176.8'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_176.8-180'Bunker Hill Mine · zincGrade: 0.03Grade Unit: %Intercept: 3.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_176.8-180'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.03
- Grade Unit
- %
- Intercept
- 3.2 m
- From
- 176.8 m
- To
- 180 m
- Intercept Depth
- 176.8 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_176.8-180':176.8-180
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.03 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.03 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.03”
Context: BHE26-01_176.8-180'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_176.8-180'Bunker Hill Mine · leadGrade: 0.69Grade Unit: %Intercept: 3.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_176.8-180'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.69
- Grade Unit
- %
- Intercept
- 3.2 m
- From
- 176.8 m
- To
- 180 m
- Intercept Depth
- 176.8 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_176.8-180':176.8-180
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.69 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 2.2 %·m is below.
Negative factors
- 0.69 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.69”
Context: BHE26-01_176.8-180'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_180-184.2'Bunker Hill Mine · zincGrade: 0.01Grade Unit: %Intercept: 4.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_180-184.2'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 4.2 m
- From
- 180 m
- To
- 184.2 m
- Intercept Depth
- 180 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_180-184.2':180-184.2
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.01 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.0 %·m is below.
Negative factors
- 0.01 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.01”
Context: BHE26-01_180-184.2'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_180-184.2'Bunker Hill Mine · leadGrade: 3.06Grade Unit: %Intercept: 4.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_180-184.2'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 3.06
- Grade Unit
- %
- Intercept
- 4.2 m
- From
- 180 m
- To
- 184.2 m
- Intercept Depth
- 180 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_180-184.2':180-184.2
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 3.06 % lead is moderate against the default band [10, 6, 3, 1] %. Grade×width 12.9 %·m is weak (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.06”
Context: BHE26-01_180-184.2'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_184.2-189.1'Bunker Hill Mine · leadGrade: 0.58Grade Unit: %Intercept: 4.9 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_184.2-189.1'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.58
- Grade Unit
- %
- Intercept
- 4.9 m
- From
- 184.2 m
- To
- 189.1 m
- Intercept Depth
- 184.2 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_184.2-189.1':184.2-189.1
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.58 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 2.8 %·m is below.
Negative factors
- 0.58 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.58”
Context: BHE26-01_184.2-189.1'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_189.1-193.5'Bunker Hill Mine · zincGrade: 0.04Grade Unit: %Intercept: 4.4 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_189.1-193.5'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 4.4 m
- From
- 189.1 m
- To
- 193.5 m
- Intercept Depth
- 189.1 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_189.1-193.5':189.1-193.5
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.04 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.2 %·m is below.
Negative factors
- 0.04 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.04”
Context: BHE26-01_189.1-193.5'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_189.1-193.5'Bunker Hill Mine · leadGrade: 0.25Grade Unit: %Intercept: 4.4 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_189.1-193.5'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.25
- Grade Unit
- %
- Intercept
- 4.4 m
- From
- 189.1 m
- To
- 193.5 m
- Intercept Depth
- 189.1 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_189.1-193.5':189.1-193.5
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.25 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 1.1 %·m is below.
Negative factors
- 0.25 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.25”
Context: BHE26-01_189.1-193.5'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_193.5-198.5'Bunker Hill Mine · zincGrade: 0.07Grade Unit: %Intercept: 5 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_193.5-198.5'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.07
- Grade Unit
- %
- Intercept
- 5 m
- From
- 193.5 m
- To
- 198.5 m
- Intercept Depth
- 193.5 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_193.5-198.5':193.5-198.5
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.07 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.4 %·m is below.
Negative factors
- 0.07 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.07”
Context: BHE26-01_193.5-198.5'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_193.5-198.5'Bunker Hill Mine · leadGrade: 0.21Grade Unit: %Intercept: 5 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_193.5-198.5'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.21
- Grade Unit
- %
- Intercept
- 5 m
- From
- 193.5 m
- To
- 198.5 m
- Intercept Depth
- 193.5 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_193.5-198.5':193.5-198.5
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.21 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 1.1 %·m is below.
Negative factors
- 0.21 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.21”
Context: BHE26-01_193.5-198.5'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_198.5-202.8'Bunker Hill Mine · zincGrade: 0.39Grade Unit: %Intercept: 4.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_198.5-202.8'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.39
- Grade Unit
- %
- Intercept
- 4.3 m
- From
- 198.5 m
- To
- 202.8 m
- Intercept Depth
- 198.5 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_198.5-202.8':198.5-202.8
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.39 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 1.7 %·m is below.
Negative factors
- 0.39 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.39”
Context: BHE26-01_198.5-202.8'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_198.5-202.8'Bunker Hill Mine · leadGrade: 0.27Grade Unit: %Intercept: 4.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_198.5-202.8'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.27
- Grade Unit
- %
- Intercept
- 4.3 m
- From
- 198.5 m
- To
- 202.8 m
- Intercept Depth
- 198.5 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_198.5-202.8':198.5-202.8
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.27 % lead is below against the default band [10, 6, 3, 1] %. Grade×width 1.2 %·m is below.
Negative factors
- 0.27 % lead is below the weak threshold (1 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.27”
Context: BHE26-01_198.5-202.8'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_202.8-205.1'Bunker Hill Mine · zincGrade: 0.04Grade Unit: %Intercept: 2.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_202.8-205.1'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.04
- Grade Unit
- %
- Intercept
- 2.3 m
- From
- 202.8 m
- To
- 205.1 m
- Intercept Depth
- 202.8 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_202.8-205.1':202.8-205.1
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.04 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.04 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.04”
Context: BHE26-01_202.8-205.1'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_202.8-205.1'Bunker Hill Mine · leadGrade: 28.4Grade Unit: %Intercept: 2.3 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_202.8-205.1'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 28.4
- Grade Unit
- %
- Intercept
- 2.3 m
- From
- 202.8 m
- To
- 205.1 m
- Intercept Depth
- 202.8 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_202.8-205.1':202.8-205.1
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 28.4 % lead is exceptional against the default band [10, 6, 3, 1] %. Grade×width 65.3 %·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 28.4 % lead is exceptional on the default band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“28.40”
Context: BHE26-01_202.8-205.1'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_205.1-206.3'Bunker Hill Mine · zincGrade: 0.05Grade Unit: %Intercept: 1.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_205.1-206.3'
- Project
- Bunker Hill Mine
- Commodity
- zinc
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 0.05
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 205.1 m
- To
- 206.3 m
- Intercept Depth
- 205.1 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_205.1-206.3':205.1-206.3
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 0.05 % zinc is below against the default band [18, 10, 5, 2] %. Grade×width 0.1 %·m is below.
Negative factors
- 0.05 % zinc is below the weak threshold (2 %) on the default band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“0.05”
Context: BHE26-01_205.1-206.3'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
BHE26-01_205.1-206.3'Bunker Hill Mine · leadGrade: 5.49Grade Unit: %Intercept: 1.2 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- BHE26-01_205.1-206.3'
- Project
- Bunker Hill Mine
- Commodity
- lead
- Region
- usa_id
- Reported Region
- usa_id
- Ticker
- BNKR
Geometry
- Grade
- 5.49
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 205.1 m
- To
- 206.3 m
- Intercept Depth
- 205.1 m
Classification
- Sample Type
- drill
- Group ID
- BHE26-01_205.1-206.3':205.1-206.3
- Mining Method
- underground
QA/QC
- Laboratory
- Silver Valley Laboratory (SVL)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2001-01-01T00:00:00.000Z
Dates
- Event date
- 2026-05-04T00:00:00.000Z
Reasoning: Expanded from assay table. 5.49 % lead is moderate against the default band [10, 6, 3, 1] %. Grade×width 6.6 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.49”
Context: BHE26-01_205.1-206.3'
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
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: "This group of veins was historically underexplored and largely unexploited in the upper levels of the Mine and represent"
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.