Successful first drilling beneath Mt Chalmers pit shows high-grade copper and gold
Original announcement by stockhead on
- Company
- QMines
- Ticker
- QML
- Exchange
- Unavailable
- Region
- Central Queensland
- Primary commodity
- Copper
- Secondary commodities
- Gold, Silver, Zinc, Lead
- Document categories
- Drill results, Resource update
- Extracted
- 2026-10-07 01:06:08 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
QMines has reported high-grade copper, gold, and polymetallic intercepts from its first two pontoon holes drilled beneath the flooded Mt Chalmers open pit. The results, which include a 2.7m high-grade polymetallic lens, are approximately 20% higher than the grades predicted by the 2024 resource block model.
Reasoning: First successful drilling beneath the flooded pit shows grades significantly higher than the existing resource model, providing high-confidence exploration/resource extension data.
Positive factors
- High-grade intercepts exceeding 2024 resource model
- First direct diamond core testing beneath the pit lake
- Polymetallic lens with high CuEq
Facts used in scoring: 20
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Drilling beneath the pit floor tests mineralisation previously limited by modern drilling.
Evidence · text
“marking the first drilling from inside the flooded pit”
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: The results are positioned as being directly beneath the existing Mt Chalmers pit and resource model.
Evidence · text
“testing mineralisation beneath the flooded Mt Chalmers open pit”
Extracted facts
Stored fact records: 20. Some facts used in scoring do not have a stored record.
Drill Results (20)
pontoon hole 1Mt Chalmers · copperGrade: 1.04Grade Unit: %Intercept: 16.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 1.04
- Grade Unit
- %
- Intercept
- 16.7 m
- From
- 23.3 m
- To
- 40 m
- Intercept Depth
- 23.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- pontoon hole 1:23.3-40
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Strong copper intercept in first bedrock core beneath pit.
Positive factors
- Exceeds resource model
Evidence · text
“16.7m at 1.04% copper”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · goldGrade: 1.16Grade Unit: g/tIntercept: 16.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 1.16
- Grade Unit
- g/t
- Intercept
- 16.7 m
- From
- 23.3 m
- To
- 40 m
- Intercept Depth
- 23.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- pontoon hole 1:23.3-40
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Gold component of high-grade polymetallic interval.
Evidence · text
“1.16g/t gold”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · silverGrade: 26Grade Unit: g/tIntercept: 16.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 26
- Grade Unit
- g/t
- Intercept
- 16.7 m
- From
- 23.3 m
- To
- 40 m
- Intercept Depth
- 23.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- pontoon hole 1:23.3-40
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Silver component of high-grade polymetallic interval.
Evidence · text
“26g/t silver”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · copperGrade: 2.07Grade Unit: %Intercept: 6.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 2.07
- Grade Unit
- %
- Intercept
- 6.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: High grade sub-interval within the broader intercept.
Positive factors
- Stronger sub-interval
Evidence · text
“6.7m at 2.07% copper”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · goldGrade: 2.37Grade Unit: g/tIntercept: 6.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 2.37
- Grade Unit
- g/t
- Intercept
- 6.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: High grade sub-interval within the broader intercept.
Evidence · text
“2.37g/t gold”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · silverGrade: 60Grade Unit: g/tIntercept: 6.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 60
- Grade Unit
- g/t
- Intercept
- 6.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: High grade sub-interval within the broader intercept.
Evidence · text
“60g/t silver”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · copperGrade: 3.15Grade Unit: %Intercept: 3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 3.15
- Grade Unit
- %
- Intercept
- 3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: High grade sub-interval within the broader intercept.
Positive factors
- High grade
Evidence · text
“3m at 3.15% copper”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · goldGrade: 1.15Grade Unit: g/tIntercept: 3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 1.15
- Grade Unit
- g/t
- Intercept
- 3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: High grade sub-interval within the broader intercept.
Evidence · text
“1.15g/t gold”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · silverGrade: 31Grade Unit: g/tIntercept: 3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 31
- Grade Unit
- g/t
- Intercept
- 3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: High grade sub-interval within the broader intercept.
Evidence · text
“31g/t silver”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · copperGrade: 1.29Grade Unit: %Intercept: 2.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 1.29
- Grade Unit
- %
- Intercept
- 2.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Particularly high-grade lens at the top of the interval.
Positive factors
- High grade polymetallic lens
Evidence · text
“2.7m polymetallic lens grading 1.29% copper”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · goldGrade: 4.44Grade Unit: g/tIntercept: 2.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 4.44
- Grade Unit
- g/t
- Intercept
- 2.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Particularly high-grade gold in polymetallic lens.
Positive factors
- High grade
Evidence · text
“4.44g/t gold”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · silverGrade: 109Grade Unit: g/tIntercept: 2.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 109
- Grade Unit
- g/t
- Intercept
- 2.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Particularly high-grade silver in polymetallic lens.
Positive factors
- High grade
Evidence · text
“109g/t silver”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · zincGrade: 5.25Grade Unit: %Intercept: 2.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- zinc
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 5.25
- Grade Unit
- %
- Intercept
- 2.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Zinc component of high-grade polymetallic lens.
Evidence · text
“5.25% zinc”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 1Mt Chalmers · leadGrade: 3.04Grade Unit: %Intercept: 2.7 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 1
- Project
- Mt Chalmers
- Commodity
- lead
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 3.04
- Grade Unit
- %
- Intercept
- 2.7 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Lead component of high-grade polymetallic lens.
Evidence · text
“3.04% 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
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 2Mt Chalmers · copperGrade: 1.32Grade Unit: %Intercept: 11.3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 2
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 1.32
- Grade Unit
- %
- Intercept
- 11.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Second hole entered copper-gold mineralisation.
Evidence · text
“11.3m at 1.32% copper”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 2Mt Chalmers · goldGrade: 0.43Grade Unit: g/tIntercept: 11.3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 2
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 0.43
- Grade Unit
- g/t
- Intercept
- 11.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Gold component of second hole intercept.
Evidence · text
“0.43g/t gold”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 2Mt Chalmers · silverGrade: 11Grade Unit: g/tIntercept: 11.3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 2
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 11
- Grade Unit
- g/t
- Intercept
- 11.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Silver component of second hole intercept.
Evidence · text
“11g/t silver”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 2Mt Chalmers · copperGrade: 2.7Grade Unit: %Intercept: 3.3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 2
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 2.7
- Grade Unit
- %
- Intercept
- 3.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: High grade sub-interval within the second hole.
Positive factors
- Stronger sub-interval
Evidence · text
“3.3m at 2.70% copper”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 2Mt Chalmers · goldGrade: 0.59Grade Unit: g/tIntercept: 3.3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 2
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 0.59
- Grade Unit
- g/t
- Intercept
- 3.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Gold component of second hole sub-interval.
Evidence · text
“0.59g/t gold”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
pontoon hole 2Mt Chalmers · silverGrade: 16Grade Unit: g/tIntercept: 3.3 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- pontoon hole 2
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- australia_qld
- Ticker
- QML
Geometry
- Grade
- 16
- Grade Unit
- g/t
- Intercept
- 3.3 m
Classification
- Program
- resource
- Sample Type
- drill
- Mining Method
- open_pit
QA/QC
- QA/QC Disclosed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-07T00:00:00.000Z
Reasoning: Silver component of second hole sub-interval.
Evidence · text
“16g/t silver”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "resource"
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.