QMines wins big with 32m at 1.99pc copper hit at Mt Chalmers
Original announcement by stockhead on
- Company
- QMines
- Ticker
- QML
- Exchange
- Unavailable
- Region
- Queensland
- Primary commodity
- Copper
- Secondary commodities
- Gold, Silver, Zinc
- Document categories
- Drill results, Resource update
- Extracted
- 2026-08-31 05:03:52 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
QMines has reported significant drill results at Mt Chalmers, including a 32m copper intercept at 1.99% Cu and the highest gold and silver grades to date. The results highlight both a deeper copper-rich feeder zone and a shallower polymetallic VHMS lens.
Reasoning: Significant high-grade copper, gold, and silver intercepts reported, extending the known mineralized footprint and providing high-grade core details.
Positive factors
- broad copper intersection
- high-grade core identified
- highest gold and silver grades to date
- VHMS system continuity
Negative factors
- analytical interference from barite noted
Facts used in scoring: 12
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: The results represent new high-grade intercepts in the current drilling program.
Evidence · text
“QMines' latest Mt Chalmers assays have delivered a broad copper zone and the program's highest gold and silver grades to date.”
Deleterious Elements Presentnegative
Penalty elements (arsenic, antimony, etc.) or refractory concerns noted in the release.
Why it applies: High barite content is causing analytical interference for silver, lead, and zinc grades.
Evidence · text
“silver, lead and zinc grades between 68m and 76m may be understated because of analytical interference from high barite content”
Extracted facts
Stored fact records: 12. Some facts used in scoring do not have a stored record.
Drill Results (12)
Fact 1Mt Chalmers · copperGrade: 1.99Grade Unit: %Intercept: 32 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 1.99
- Grade Unit
- %
- Intercept
- 32 m
- From
- 138 m
- To
- 170 m
Classification
- Sample Type
- drill
- Group ID
- null:138-170
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: 32m at 1.99% Cu is a substantial and high-grade intercept for this system.
Positive factors
- broad intersection
- strong grade
Evidence · text
“32m at 1.99% copper, 0.39g/t gold and 2.6g/t silver from 138m”
Fact 2Mt Chalmers · goldGrade: 0.39Grade Unit: g/tIntercept: 32 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 0.39
- Grade Unit
- g/t
- Intercept
- 32 m
- From
- 138 m
- To
- 170 m
Classification
- Sample Type
- drill
- Group ID
- null:138-170
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Gold grade accompanies the broad copper intercept.
Evidence · text
“32m at 1.99% copper, 0.39g/t gold and 2.6g/t silver from 138m”
Fact 3Mt Chalmers · silverGrade: 2.6Grade Unit: g/tIntercept: 32 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 2.6
- Grade Unit
- g/t
- Intercept
- 32 m
- From
- 138 m
- To
- 170 m
Classification
- Sample Type
- drill
- Group ID
- null:138-170
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Silver grade accompanies the broad copper intercept.
Evidence · text
“32m at 1.99% copper, 0.39g/t gold and 2.6g/t silver from 138m”
Fact 4Mt Chalmers · copperGrade: 4.18Grade Unit: %Intercept: 7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 4.18
- Grade Unit
- %
- Intercept
- 7 m
- From
- 152 m
- To
- 159 m
Classification
- Sample Type
- drill
- Group ID
- null:152-159
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Significant high-grade copper sub-interval within the larger intercept.
Positive factors
- high-grade core
Evidence · text
“7m at 4.18% copper from 152m”
Fact 5Mt Chalmers · copperGrade: 11.3Grade Unit: %Intercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 11.3
- Grade Unit
- %
- Intercept
- 1 m
Classification
- Sample Type
- drill
- Group ID
- null:unknown
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Extremely high grade single-meter assay.
Positive factors
- exceptional grade
Evidence · text
“individual 1m assay peaking at 11.3% copper”
Fact 6Mt Chalmers · copperGrade: 2.14Grade Unit: %Intercept: 7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 2.14
- Grade Unit
- %
- Intercept
- 7 m
- From
- 163 m
- To
- 170 m
Classification
- Sample Type
- drill
- Group ID
- null:163-170
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Strong copper intercept at the base of the zone.
Evidence · text
“7m at 2.14% copper and 1g/t gold from 163m”
Fact 7Mt Chalmers · goldGrade: 1Grade Unit: g/tIntercept: 7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 1
- Grade Unit
- g/t
- Intercept
- 7 m
- From
- 163 m
- To
- 170 m
Classification
- Sample Type
- drill
- Group ID
- null:163-170
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Gold grade accompanies the copper intercept.
Evidence · text
“7m at 2.14% copper and 1g/t gold from 163m”
Fact 8Mt Chalmers · goldGrade: 5.63Grade Unit: g/tIntercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 5.63
- Grade Unit
- g/t
- Intercept
- 1 m
Classification
- Sample Type
- drill
- Group ID
- null:unknown
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: High grade single-meter assay.
Positive factors
- highest gold grade to date
Evidence · text
“including 1m at 5.63g/t gold”
Fact 9Mt Chalmers · goldGrade: 2.08Grade Unit: g/tIntercept: 25 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- gold
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 2.08
- Grade Unit
- g/t
- Intercept
- 25 m
- From
- 56 m
- To
- 81 m
Classification
- Sample Type
- drill
- Group ID
- null:56-81
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Broad high-grade gold intercept in a shallower lens.
Positive factors
- highest gold grade to date
Evidence · text
“25m at 2.08g/t gold, 92g/t silver, 2.56% zinc and 0.19% copper from 56m”
Fact 10Mt Chalmers · silverGrade: 92Grade Unit: g/tIntercept: 25 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- silver
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 92
- Grade Unit
- g/t
- Intercept
- 25 m
- From
- 56 m
- To
- 81 m
Classification
- Sample Type
- drill
- Group ID
- null:56-81
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Silver grade accompanies the gold intercept.
Evidence · text
“25m at 2.08g/t gold, 92g/t silver, 2.56% zinc and 0.19% copper from 56m”
Fact 11Mt Chalmers · zincGrade: 2.56Grade Unit: %Intercept: 25 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- zinc
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 2.56
- Grade Unit
- %
- Intercept
- 25 m
- From
- 56 m
- To
- 81 m
Classification
- Sample Type
- drill
- Group ID
- null:56-81
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Zinc grade accompanies the gold intercept.
Evidence · text
“25m at 2.08g/t gold, 92g/t silver, 2.56% zinc and 0.19% copper from 56m”
Fact 12Mt Chalmers · copperGrade: 0.19Grade Unit: %Intercept: 25 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Mt Chalmers
- Commodity
- copper
- Region
- australia_qld
- Reported Region
- Queensland
- Ticker
- QML
Geometry
- Grade
- 0.19
- Grade Unit
- %
- Intercept
- 25 m
- From
- 56 m
- To
- 81 m
Classification
- Sample Type
- drill
- Group ID
- null:56-81
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-08-31T00:00:00.000Z
Reasoning: Low grade copper component in the polymetallic lens.
Evidence · text
“25m at 2.08g/t gold, 92g/t silver, 2.56% zinc and 0.19% copper from 56m”
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.