Tambourah Metals’ high-grade hits unlock Baxters Sth gold potential

Original announcement by stockhead on

Company
Tambourah Metals
Ticker
TMB
Exchange
Unavailable
Region
Murchison region, WA
Primary commodity
Gold
Secondary commodities
None reported
Document categories
Drill results, Other
Extracted
2026-10-22 03:07:44 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Tambourah Metals has reported high-grade gold drill results at the Baxters Sth prospect within its Bryah gold project in Western Australia. The results include an outstanding 4m intercept at 41.7 g/t gold and a new discovery of primary gold in fresh rock grading 35.5 g/t gold.

Reasoning: The drilling returned exceptional high-grade gold intercepts, including a new discovery of primary gold in fresh rock, which significantly de-risks the Baxters Sth prospect.

Positive factors

  • High-grade gold intercepts reported
  • Discovery of primary gold in fresh rock
  • Outstanding bonanza-style intercept (146.5 g/t Au)

Facts used in scoring: 5

Classification and evidence

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: 146.5 g/t gold is exceptionally high grade.

Evidence · text

“1m at 146.5g/t gold”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: Drilling tested below historical intersections.

Evidence · text

“tested below historical intersections”

Extracted facts

Stored fact records: 5. Some facts used in scoring do not have a stored record.

Drill Results (5)

BXRC26002Baxters Sth · goldGrade: 41.7Grade Unit: g/tIntercept: 4 mView all details
Link to this fact

Identity

Hole ID
BXRC26002
Project
Baxters Sth
Commodity
gold
Region
murchison region, wa
Reported Region
murchison region, wa
Ticker
TMB

Geometry

Grade
41.7
Grade Unit
g/t
Intercept
4 m
From
55 m
To
59 m
Intercept Depth
55 m

Classification

Program
exploration
Sample Type
drill
Group ID
BXRC26002:55-59

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-22T00:00:00.000Z

Reasoning: 41.7 g/t gold over 4m is an exceptional high-grade intercept.

Positive factors

  • High-grade intercept

Evidence · text

“BXRC26002 returning an outstanding intersection of 4m at 41.7g/t gold from a downhole depth of 55m”

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

BXRC26002Baxters Sth · goldGrade: 146.5Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
BXRC26002
Project
Baxters Sth
Commodity
gold
Region
murchison region, wa
Reported Region
murchison region, wa
Ticker
TMB

Geometry

Grade
146.5
Grade Unit
g/t
Intercept
1 m
From
55 m
To
56 m
Intercept Depth
55 m

Classification

Program
exploration
Sample Type
drill
Group ID
BXRC26002:55-56

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-22T00:00:00.000Z

Reasoning: 146.5 g/t gold is an exceptional bonanza-grade intercept.

Positive factors

  • Bonanza grade

Evidence · text

“including 1m at 146.5g/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

BXRC26001Baxters Sth · goldGrade: 9.5Grade Unit: g/tIntercept: 6 mView all details
Link to this fact

Identity

Hole ID
BXRC26001
Project
Baxters Sth
Commodity
gold
Region
murchison region, wa
Reported Region
murchison region, wa
Ticker
TMB

Geometry

Grade
9.5
Grade Unit
g/t
Intercept
6 m
From
64 m
To
70 m
Intercept Depth
64 m

Classification

Program
exploration
Sample Type
drill
Group ID
BXRC26001:64-70

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-22T00:00:00.000Z

Reasoning: 6m at 9.5 g/t gold is a strong intercept.

Positive factors

  • Strong grade

Evidence · text

“6m at 9.5g/t Au from 64m”

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

BXRC26001Baxters Sth · goldGrade: 35.5Grade Unit: g/tIntercept: 3 mView all details
Link to this fact

Identity

Hole ID
BXRC26001
Project
Baxters Sth
Commodity
gold
Region
murchison region, wa
Reported Region
murchison region, wa
Ticker
TMB

Geometry

Grade
35.5
Grade Unit
g/t
Intercept
3 m
From
169 m
To
172 m
Intercept Depth
169 m

Classification

Program
exploration
Sample Type
drill
Group ID
BXRC26001:169-172

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-22T00:00:00.000Z

Reasoning: 3m at 35.5 g/t gold in fresh rock represents a new discovery of primary gold.

Positive factors

  • High-grade fresh rock discovery

Evidence · text

“intersected 3m at 35.5g/t Au from 169m in fresh rock”

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 5Beatty Park Sth · goldGrade: 2.29Grade Unit: g/tIntercept: 4 mNeeds review: drill_no_hole_idView all details
Link to this fact

Identity

Project
Beatty Park Sth
Commodity
gold
Region
murchison region, wa
Reported Region
murchison region, wa
Ticker
TMB

Geometry

Grade
2.29
Grade Unit
g/t
Intercept
4 m
From
0 m
To
4 m
Intercept Depth
0 m

Classification

Program
exploration
Sample Type
drill
Group ID
Beatty_Park_Sth:0-4

QA/QC

QA/QC Disclosed
Yes

Review

Needs Review
Yes
Review Reason
drill_no_hole_id
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-22T00:00:00.000Z

Reasoning: 4m at 2.29 g/t gold is described as limited anomalous gold.

Negative factors

  • Limited anomalous gold

Evidence · text

“best result of 4m at 2.29g/t gold from surface”

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.