TMB tightens Tambourah King gold picture
Original announcement by stockhead on
- Company
- Tambourah Metals
- Ticker
- TMB
- Exchange
- Unavailable
- Region
- Western Australia
- Primary commodity
- Gold
- Secondary commodities
- None reported
- Document categories
- Drill results, Resource update
- Extracted
- 2026-09-21 05:04:10 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Tambourah Metals completed 17 RC holes at the Tambourah King prospect, reducing drill spacing to 20-30m. The program returned several significant gold intercepts, including 4m at 3.59 g/t Au, intended to support a planned maiden resource estimate.
Reasoning: Infill drilling at Tambourah King returned several solid gold intercepts, including high-grade sub-intervals, aimed at supporting a maiden resource estimate.
Positive factors
- Infill drilling reducing spacing to 20-30m
- High-grade sub-intervals reported
- Program supports upcoming maiden resource
Facts used in scoring: 5
Classification and evidence
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The program was designed to infill between irregularly spaced holes to improve the geological dataset.
Evidence · text
“The program was designed to infill between irregularly spaced holes”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The document mentions RC assays but does not explicitly detail QA/QC protocols like standards or blanks.
Evidence · text
“fresh RC assays tracing the mineralised shear”
Extracted facts
Stored fact records: 5. Some facts used in scoring do not have a stored record.
Drill Results (5)
Fact 1Tambourah King · goldGrade: 3.59Grade Unit: g/tIntercept: 4 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Tambourah King
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- TMB
Geometry
- Grade
- 3.59
- Grade Unit
- g/t
- Intercept
- 4 m
- From
- 109 m
- To
- 113 m
- Intercept Depth
- 109 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- Tambourah_King:109-113
- Mining Method
- unknown
Location
- Location
- Tambourah King
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Intercept of 4m at 3.59 g/t Au is a strong infill result.
Positive factors
- Solid grade and width for infill
Evidence · text
“returned 4m at 3.59g/t gold from 109m”
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"
Fact 2Tambourah King · goldGrade: 8.53Grade Unit: g/tIntercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Tambourah King
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- TMB
Geometry
- Grade
- 8.53
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 110 m
- To
- 111 m
- Intercept Depth
- 110 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- Tambourah_King:110-111
- Mining Method
- unknown
Location
- Location
- Tambourah King
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: High grade intercept of 8.53 g/t Au.
Positive factors
- High grade sub-interval
Evidence · text
“including 1m at 8.53g/t from 110m”
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"
Fact 3Tambourah King · goldGrade: 5.15Grade Unit: g/tIntercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Tambourah King
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- TMB
Geometry
- Grade
- 5.15
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 88 m
- To
- 89 m
- Intercept Depth
- 88 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- Tambourah_King:88-89
- Mining Method
- unknown
Location
- Location
- Tambourah King
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: High grade intercept of 5.15 g/t Au.
Positive factors
- High grade sub-interval
Evidence · text
“as well as 1m at 5.15g/t from 88m”
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"
Fact 4Western Chief · goldGrade: 5.88Grade Unit: g/tIntercept: 3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Western Chief
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- TMB
Geometry
- Grade
- 5.88
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 39 m
- To
- 42 m
- Intercept Depth
- 39 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- Western_Chief:39-42
- Mining Method
- unknown
Location
- Location
- Western Chief
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Intercept of 3m at 5.88 g/t Au at Western Chief.
Positive factors
- Strong grade for shallow follow-up
Evidence · text
“including 3m at 5.88g/t gold from 39m”
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
Fact 5Western Chief · goldGrade: 4.33Grade Unit: g/tIntercept: 3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- Western Chief
- Commodity
- gold
- Region
- australia_wa
- Reported Region
- australia_wa
- Ticker
- TMB
Geometry
- Grade
- 4.33
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 33 m
- To
- 36 m
- Intercept Depth
- 33 m
Classification
- Program
- exploration
- Sample Type
- drill
- Group ID
- Western_Chief:33-36
- Mining Method
- unknown
Location
- Location
- Western Chief
- Loc. Source
- document
QA/QC
- QA/QC Disclosed
- Yes
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-21T00:00:00.000Z
Reasoning: Intercept of 3m at 4.33 g/t Au at Western Chief.
Positive factors
- Solid grade
Evidence · text
“and 3m at 4.33g/t from 33m”
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
How Atlas produces this analysis
Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.