KAN: Mutooroo Renamed Coburn, Metallurgical Test Work Derisks PFS

Original announcement by asx on

Company
Kantra Copper Limited
Ticker
KAN
Exchange
ASX
Region
South Australia
Primary commodity
Copper
Secondary commodities
Gold
Document categories
Metallurgy, Other, Drill results
Extracted
2026-10-06 23:03:46 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Kantra Copper Limited announced that metallurgical test work for its Coburn copper project (formerly Mutooroo) confirmed high copper recoveries exceeding 90% and gold recoveries exceeding 50% using the existing Kanmantoo processing flowsheet. These results substantially de-risk the project's Pre-Feasibility Study by demonstrating amenability to current infrastructure. The company also renamed the project to Coburn following stakeholder consultation and is progressing rail logistics studies and a targeted initial drilling program.

Reasoning: New metallurgical test work for the Coburn project demonstrated high copper recoveries (>90%) and good gold recoveries (>50%) using the existing Kanmantoo processing flowsheet, significantly de-risking the project's Pre-Feasibility Study. The results were also independently peer-reviewed.

Positive factors

  • High copper recovery
  • Good gold recovery
  • Amenability to existing processing flowsheet
  • Substantially reduced metallurgical risk
  • Results independently peer reviewed
  • QP/CP Signed

Negative factors

  • Limited variability studies pending

Facts used in scoring: 68

Classification and evidence

High Recoverypositive

Recovery at or above the exceptional band for the commodity and processing route.

Why it applies: Copper recoveries exceeding 90% are at or above the exceptional band for flotation processing.

Evidence · text

“Cu recoveries exceeding 90%”

Mill Routeneutral

Processing via mill or concentrator (CIL, CIP, tank leach, flotation).

Why it applies: The metallurgical test work confirms amenability to the existing Kanmantoo processing plant utilising the current flowsheet and reagent suite, which is a mill-based process.

Evidence · text

“Coburn mineralisation amenable to Kanmantoo processing flowsheet.”

QP/CP Signedpositive · Story-specific tag

Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.

Why it applies: Glenn Norris, a Member of The Australasian Institute of Mining and Metallurgy, is named as the Competent Person for the metallurgical test work.

Evidence · text

“The information in this release that relates to the metallurgical test work is based upon information compiled by Glenn Norris, who is a Member of The Australasian Institute of Mining and Metallurgy.”

Bench Scale Onlynegative

Only preliminary bench tests completed — no locked-cycle or pilot work.

Why it applies: The test work was described as 'Laboratory-scale test work' and 'bench-scale', indicating it is not yet at pilot scale.

Evidence · text

“Laboratory-scale test work was undertaken at an industry leading laboratory”

Single Domain Onlynegative

Testing limited to one composite or domain — representativeness not established.

Why it applies: The test work used a single composite sample from the primary pyrrhotite-chalcopyrite domain, with further variability studies planned.

Evidence · text

“A single composite sample of the primary pyrrhotite-chalcopyrite domain using available core from a previous drill program... was generated for the purpose of the Kantra Copper Mutooroo 'Phase 1 metallurgical test-work program'.”

Extracted facts

Stored fact records: 68. Some facts used in scoring do not have a stored record.

Drill Results (66)

MTDD276Coburn · goldGrade: 0.11Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.11
Grade Unit
g/t
Intercept
1 m
From
96 m
To
97 m
Intercept Depth
96 m

Classification

Sample Type
drill
Group ID
MTDD276:96-97

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.11 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.11 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.11”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 2.4Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.4
Grade Unit
%
Intercept
1 m
From
96 m
To
97 m
Intercept Depth
96 m

Classification

Sample Type
drill
Group ID
MTDD276:96-97

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.4 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.4 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.4 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.40”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2250Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2250
Grade Unit
ppm
Intercept
1 m
From
96 m
To
97 m
Intercept Depth
96 m

Classification

Sample Type
drill
Group ID
MTDD276:96-97

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2250 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,250.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.18Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.18
Grade Unit
g/t
Intercept
1 m
From
112 m
To
113 m
Intercept Depth
112 m

Classification

Sample Type
drill
Group ID
MTDD276:112-113

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.18 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.18 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.18”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 2.31Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.31
Grade Unit
%
Intercept
1 m
From
112 m
To
113 m
Intercept Depth
112 m

Classification

Sample Type
drill
Group ID
MTDD276:112-113

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.31 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.3 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.31 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.31”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2330Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2330
Grade Unit
ppm
Intercept
1 m
From
112 m
To
113 m
Intercept Depth
112 m

Classification

Sample Type
drill
Group ID
MTDD276:112-113

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2330 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,330.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.18Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.18
Grade Unit
g/t
Intercept
1 m
From
113 m
To
114 m
Intercept Depth
113 m

Classification

Sample Type
drill
Group ID
MTDD276:113-114

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.18 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.18 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.18”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 2.16Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.16
Grade Unit
%
Intercept
1 m
From
113 m
To
114 m
Intercept Depth
113 m

Classification

Sample Type
drill
Group ID
MTDD276:113-114

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.16 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.2 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.16 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.16”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2070Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2070
Grade Unit
ppm
Intercept
1 m
From
113 m
To
114 m
Intercept Depth
113 m

Classification

Sample Type
drill
Group ID
MTDD276:113-114

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2070 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,070.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.12Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.12
Grade Unit
g/t
Intercept
1 m
From
102 m
To
103 m
Intercept Depth
102 m

Classification

Sample Type
drill
Group ID
MTDD276:102-103

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.12 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.12 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.12”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 2.02Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.02
Grade Unit
%
Intercept
1 m
From
102 m
To
103 m
Intercept Depth
102 m

Classification

Sample Type
drill
Group ID
MTDD276:102-103

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.02 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.0 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.02 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.02”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2090Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2090
Grade Unit
ppm
Intercept
1 m
From
102 m
To
103 m
Intercept Depth
102 m

Classification

Sample Type
drill
Group ID
MTDD276:102-103

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2090 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,090.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.15Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.15
Grade Unit
g/t
Intercept
1 m
From
99 m
To
100 m
Intercept Depth
99 m

Classification

Sample Type
drill
Group ID
MTDD276:99-100

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.15 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.15 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.15”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.95Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.95
Grade Unit
%
Intercept
1 m
From
99 m
To
100 m
Intercept Depth
99 m

Classification

Sample Type
drill
Group ID
MTDD276:99-100

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.95 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.9 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.95 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.95”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2520Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2520
Grade Unit
ppm
Intercept
1 m
From
99 m
To
100 m
Intercept Depth
99 m

Classification

Sample Type
drill
Group ID
MTDD276:99-100

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2520 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,520.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.24Grade Unit: g/tIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.24
Grade Unit
g/t
Intercept
0.5 m
From
108 m
To
108.5 m
Intercept Depth
108 m

Classification

Sample Type
drill
Group ID
MTDD276:108-108.5

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.24 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.24 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.24”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.79Grade Unit: %Intercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.79
Grade Unit
%
Intercept
0.5 m
From
108 m
To
108.5 m
Intercept Depth
108 m

Classification

Sample Type
drill
Group ID
MTDD276:108-108.5

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.79 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 0.9 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.79 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.79”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2290Grade Unit: ppmIntercept: 0.5 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2290
Grade Unit
ppm
Intercept
0.5 m
From
108 m
To
108.5 m
Intercept Depth
108 m

Classification

Sample Type
drill
Group ID
MTDD276:108-108.5

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2290 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,290.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.08Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.08
Grade Unit
g/t
Intercept
1 m
From
97 m
To
98 m
Intercept Depth
97 m

Classification

Sample Type
drill
Group ID
MTDD276:97-98

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.08 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.08 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.08”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.59Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.59
Grade Unit
%
Intercept
1 m
From
97 m
To
98 m
Intercept Depth
97 m

Classification

Sample Type
drill
Group ID
MTDD276:97-98

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.59 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.6 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.59 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.59”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2260Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2260
Grade Unit
ppm
Intercept
1 m
From
97 m
To
98 m
Intercept Depth
97 m

Classification

Sample Type
drill
Group ID
MTDD276:97-98

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2260 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,260.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.42Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.42
Grade Unit
g/t
Intercept
1 m
From
98 m
To
99 m
Intercept Depth
98 m

Classification

Sample Type
drill
Group ID
MTDD276:98-99

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.42 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.4 g/t·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

“0.42”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.58Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.58
Grade Unit
%
Intercept
1 m
From
98 m
To
99 m
Intercept Depth
98 m

Classification

Sample Type
drill
Group ID
MTDD276:98-99

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.58 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.6 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.58 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.58”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2160Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2160
Grade Unit
ppm
Intercept
1 m
From
98 m
To
99 m
Intercept Depth
98 m

Classification

Sample Type
drill
Group ID
MTDD276:98-99

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2160 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,160.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.34Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.34
Grade Unit
g/t
Intercept
1 m
From
110 m
To
111 m
Intercept Depth
110 m

Classification

Sample Type
drill
Group ID
MTDD276:110-111

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.34 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.3 g/t·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

“0.34”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.54Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.54
Grade Unit
%
Intercept
1 m
From
110 m
To
111 m
Intercept Depth
110 m

Classification

Sample Type
drill
Group ID
MTDD276:110-111

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.54 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.5 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.54 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.54”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2150Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2150
Grade Unit
ppm
Intercept
1 m
From
110 m
To
111 m
Intercept Depth
110 m

Classification

Sample Type
drill
Group ID
MTDD276:110-111

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2150 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,150.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.15Grade Unit: g/tIntercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.15
Grade Unit
g/t
Intercept
0.7 m
From
109.3 m
To
110 m
Intercept Depth
109.3 m

Classification

Sample Type
drill
Group ID
MTDD276:109.3-110

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.15 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.15 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.15”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.5Grade Unit: %Intercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.5
Grade Unit
%
Intercept
0.7 m
From
109.3 m
To
110 m
Intercept Depth
109.3 m

Classification

Sample Type
drill
Group ID
MTDD276:109.3-110

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.5 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.0 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.5 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.50”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2220Grade Unit: ppmIntercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2220
Grade Unit
ppm
Intercept
0.7 m
From
109.3 m
To
110 m
Intercept Depth
109.3 m

Classification

Sample Type
drill
Group ID
MTDD276:109.3-110

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2220 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,220.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.36Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.36
Grade Unit
g/t
Intercept
1 m
From
107 m
To
108 m
Intercept Depth
107 m

Classification

Sample Type
drill
Group ID
MTDD276:107-108

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.36 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.4 g/t·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

“0.36”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.46Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.46
Grade Unit
%
Intercept
1 m
From
107 m
To
108 m
Intercept Depth
107 m

Classification

Sample Type
drill
Group ID
MTDD276:107-108

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.46 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.5 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.46 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.46”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2340Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2340
Grade Unit
ppm
Intercept
1 m
From
107 m
To
108 m
Intercept Depth
107 m

Classification

Sample Type
drill
Group ID
MTDD276:107-108

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2340 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,340.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.13Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.13
Grade Unit
g/t
Intercept
1 m
From
115 m
To
116 m
Intercept Depth
115 m

Classification

Sample Type
drill
Group ID
MTDD276:115-116

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.13 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.13 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.13”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.45Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.45
Grade Unit
%
Intercept
1 m
From
115 m
To
116 m
Intercept Depth
115 m

Classification

Sample Type
drill
Group ID
MTDD276:115-116

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.45 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.4 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.45 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.45”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2010Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2010
Grade Unit
ppm
Intercept
1 m
From
115 m
To
116 m
Intercept Depth
115 m

Classification

Sample Type
drill
Group ID
MTDD276:115-116

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2010 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,010.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.17Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.17
Grade Unit
g/t
Intercept
1 m
From
106 m
To
107 m
Intercept Depth
106 m

Classification

Sample Type
drill
Group ID
MTDD276:106-107

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.17 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.17 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.17”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.4Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.4
Grade Unit
%
Intercept
1 m
From
106 m
To
107 m
Intercept Depth
106 m

Classification

Sample Type
drill
Group ID
MTDD276:106-107

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.4 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.4 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.4 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.40”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2320Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2320
Grade Unit
ppm
Intercept
1 m
From
106 m
To
107 m
Intercept Depth
106 m

Classification

Sample Type
drill
Group ID
MTDD276:106-107

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2320 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,320.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.14Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.14
Grade Unit
g/t
Intercept
1 m
From
118.6 m
To
119.6 m
Intercept Depth
118.6 m

Classification

Sample Type
drill
Group ID
MTDD276:118.6-119.6

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.14 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.14 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.14”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.35Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.35
Grade Unit
%
Intercept
1 m
From
118.6 m
To
119.6 m
Intercept Depth
118.6 m

Classification

Sample Type
drill
Group ID
MTDD276:118.6-119.6

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.35 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.4 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.35 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.35”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2710Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2710
Grade Unit
ppm
Intercept
1 m
From
118.6 m
To
119.6 m
Intercept Depth
118.6 m

Classification

Sample Type
drill
Group ID
MTDD276:118.6-119.6

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2710 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,710.0”

Context: MTDD276

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

MTDD276Coburn · goldGrade: 0.2Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.2
Grade Unit
g/t
Intercept
1 m
From
100 m
To
101 m
Intercept Depth
100 m

Classification

Sample Type
drill
Group ID
MTDD276:100-101

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.2 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.2 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.2”

Context: MTDD276

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

MTDD276Coburn · copperGrade: 1.09Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.09
Grade Unit
%
Intercept
1 m
From
100 m
To
101 m
Intercept Depth
100 m

Classification

Sample Type
drill
Group ID
MTDD276:100-101

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.09 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.1 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 1.09 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“1.09”

Context: MTDD276

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

MTDD276Coburn · cobaltGrade: 2560Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTDD276
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2560
Grade Unit
ppm
Intercept
1 m
From
100 m
To
101 m
Intercept Depth
100 m

Classification

Sample Type
drill
Group ID
MTDD276:100-101

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2560 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,560.0”

Context: MTDD276

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

MTRCD261Coburn · goldGrade: 0.36Grade Unit: g/tIntercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
MTRCD261
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.36
Grade Unit
g/t
Intercept
0.7 m
From
192.6 m
To
193.3 m
Intercept Depth
192.6 m

Classification

Sample Type
drill
Group ID
MTRCD261:192.6-193.3

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.36 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.3 g/t·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

“0.36”

Context: MTRCD261

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

MTRCD261Coburn · copperGrade: 2.46Grade Unit: %Intercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
MTRCD261
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.46
Grade Unit
%
Intercept
0.7 m
From
192.6 m
To
193.3 m
Intercept Depth
192.6 m

Classification

Sample Type
drill
Group ID
MTRCD261:192.6-193.3

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.46 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.7 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.46 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.46”

Context: MTRCD261

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

MTRCD261Coburn · cobaltGrade: 1660Grade Unit: ppmIntercept: 0.7 mView all details
Link to this fact

Identity

Hole ID
MTRCD261
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1660
Grade Unit
ppm
Intercept
0.7 m
From
192.6 m
To
193.3 m
Intercept Depth
192.6 m

Classification

Sample Type
drill
Group ID
MTRCD261:192.6-193.3

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 1660 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“1,660.0”

Context: MTRCD261

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

MTRCD269Coburn · goldGrade: 0.23Grade Unit: g/tIntercept: 0.95 mView all details
Link to this fact

Identity

Hole ID
MTRCD269
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.23
Grade Unit
g/t
Intercept
0.95 m
From
103.05 m
To
104 m
Intercept Depth
103.05 m

Classification

Sample Type
drill
Group ID
MTRCD269:103.05-104

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.23 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·m is below.

Negative factors

  • 0.23 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.23”

Context: MTRCD269

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

MTRCD269Coburn · copperGrade: 2.66Grade Unit: %Intercept: 0.95 mView all details
Link to this fact

Identity

Hole ID
MTRCD269
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.66
Grade Unit
%
Intercept
0.95 m
From
103.05 m
To
104 m
Intercept Depth
103.05 m

Classification

Sample Type
drill
Group ID
MTRCD269:103.05-104

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.66 % copper is exceptional against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.5 %·m is below (grade alone is exceptional; the better of the two is used).

Positive factors

  • 2.66 % copper is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.66”

Context: MTRCD269

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

MTRCD269Coburn · cobaltGrade: 1790Grade Unit: ppmIntercept: 0.95 mView all details
Link to this fact

Identity

Hole ID
MTRCD269
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1790
Grade Unit
ppm
Intercept
0.95 m
From
103.05 m
To
104 m
Intercept Depth
103.05 m

Classification

Sample Type
drill
Group ID
MTRCD269:103.05-104

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 1790 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“1,790.0”

Context: MTRCD269

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

MTRCD269Coburn · goldGrade: 0.1Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD269
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.1
Grade Unit
g/t
Intercept
1 m
From
104 m
To
105 m
Intercept Depth
104 m

Classification

Sample Type
drill
Group ID
MTRCD269:104-105

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.1 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.1 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.1”

Context: MTRCD269

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

MTRCD269Coburn · copperGrade: 2.07Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD269
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.07
Grade Unit
%
Intercept
1 m
From
104 m
To
105 m
Intercept Depth
104 m

Classification

Sample Type
drill
Group ID
MTRCD269:104-105

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.07 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.1 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.07 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.07”

Context: MTRCD269

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

MTRCD269Coburn · cobaltGrade: 1710Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD269
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1710
Grade Unit
ppm
Intercept
1 m
From
104 m
To
105 m
Intercept Depth
104 m

Classification

Sample Type
drill
Group ID
MTRCD269:104-105

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 1710 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“1,710.0”

Context: MTRCD269

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

MTRCD270Coburn · goldGrade: 1.19Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1.19
Grade Unit
g/t
Intercept
1 m
From
133.4 m
To
134.4 m
Intercept Depth
133.4 m

Classification

Sample Type
drill
Group ID
MTRCD270:133.4-134.4

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 1.19 g/t gold is moderate against the default band [5, 2, 1, 0.3] g/t. Grade×width 1.2 g/t·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

“1.19”

Context: MTRCD270

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

MTRCD270Coburn · copperGrade: 2.57Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.57
Grade Unit
%
Intercept
1 m
From
133.4 m
To
134.4 m
Intercept Depth
133.4 m

Classification

Sample Type
drill
Group ID
MTRCD270:133.4-134.4

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.57 % copper is exceptional against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.6 %·m is below (grade alone is exceptional; the better of the two is used).

Positive factors

  • 2.57 % copper is exceptional on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.57”

Context: MTRCD270

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

MTRCD270Coburn · cobaltGrade: 2110Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2110
Grade Unit
ppm
Intercept
1 m
From
133.4 m
To
134.4 m
Intercept Depth
133.4 m

Classification

Sample Type
drill
Group ID
MTRCD270:133.4-134.4

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2110 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,110.0”

Context: MTRCD270

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

MTRCD270Coburn · goldGrade: 0.31Grade Unit: g/tIntercept: 0.63 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.31
Grade Unit
g/t
Intercept
0.63 m
From
130.27 m
To
130.9 m
Intercept Depth
130.27 m

Classification

Sample Type
drill
Group ID
MTRCD270:130.27-130.9

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.31 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.2 g/t·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

“0.31”

Context: MTRCD270

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

MTRCD270Coburn · copperGrade: 2.28Grade Unit: %Intercept: 0.63 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.28
Grade Unit
%
Intercept
0.63 m
From
130.27 m
To
130.9 m
Intercept Depth
130.27 m

Classification

Sample Type
drill
Group ID
MTRCD270:130.27-130.9

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.28 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 1.4 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.28 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.28”

Context: MTRCD270

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

MTRCD270Coburn · cobaltGrade: 1900Grade Unit: ppmIntercept: 0.63 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1900
Grade Unit
ppm
Intercept
0.63 m
From
130.27 m
To
130.9 m
Intercept Depth
130.27 m

Classification

Sample Type
drill
Group ID
MTRCD270:130.27-130.9

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 1900 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“1,900.0”

Context: MTRCD270

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

MTRCD270Coburn · goldGrade: 0.34Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.34
Grade Unit
g/t
Intercept
1 m
From
132.4 m
To
133.4 m
Intercept Depth
132.4 m

Classification

Sample Type
drill
Group ID
MTRCD270:132.4-133.4

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.34 g/t gold is weak against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.3 g/t·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

“0.34”

Context: MTRCD270

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

MTRCD270Coburn · copperGrade: 2.08Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.08
Grade Unit
%
Intercept
1 m
From
132.4 m
To
133.4 m
Intercept Depth
132.4 m

Classification

Sample Type
drill
Group ID
MTRCD270:132.4-133.4

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.08 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.1 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.08 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.08”

Context: MTRCD270

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

MTRCD270Coburn · cobaltGrade: 2300Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD270
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2300
Grade Unit
ppm
Intercept
1 m
From
132.4 m
To
133.4 m
Intercept Depth
132.4 m

Classification

Sample Type
drill
Group ID
MTRCD270:132.4-133.4

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 2300 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“2,300.0”

Context: MTRCD270

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

MTRCD272Coburn · goldGrade: 0.09Grade Unit: g/tIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD272
Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
0.09
Grade Unit
g/t
Intercept
1 m
From
117 m
To
118 m
Intercept Depth
117 m

Classification

Sample Type
drill
Group ID
MTRCD272:117-118

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 0.09 g/t gold is below against the default band [5, 2, 1, 0.3] g/t. Grade×width 0.1 g/t·m is below.

Negative factors

  • 0.09 g/t gold is below the weak threshold (0.3 g/t) on the default band.
  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“0.09”

Context: MTRCD272

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

MTRCD272Coburn · copperGrade: 2.32Grade Unit: %Intercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD272
Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
2.32
Grade Unit
%
Intercept
1 m
From
117 m
To
118 m
Intercept Depth
117 m

Classification

Sample Type
drill
Group ID
MTRCD272:117-118

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table. 2.32 % copper is strong against the default band [2.5, 1, 0.5, 0.25] %. Grade×width 2.3 %·m is below (grade alone is strong; the better of the two is used).

Positive factors

  • 2.32 % copper is strong on the default band.

Negative factors

  • Scored from rubric bands during table expansion, not from document context.

Evidence · table

“2.32”

Context: MTRCD272

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

MTRCD272Coburn · cobaltGrade: 1580Grade Unit: ppmIntercept: 1 mView all details
Link to this fact

Identity

Hole ID
MTRCD272
Project
Coburn
Commodity
cobalt
Region
australia_sa
Reported Region
australia_sa
Ticker
KAN

Geometry

Grade
1580
Grade Unit
ppm
Intercept
1 m
From
117 m
To
118 m
Intercept Depth
117 m

Classification

Sample Type
drill
Group ID
MTRCD272:117-118

QA/QC

QA/QC Disclosed
Yes
QA/QC Methods
standards, blanks, duplicates

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Expanded from assay table: 1580 ppm cobalt, reported in a unit the rubric does not cover (%).

Negative factors

  • Grade unit ppm does not match the cobalt rubric unit %; not scored.

Evidence · table

“1,580.0”

Context: MTRCD272

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

Metallurgical Results (2)

laboratory-scale test workCoburn · copperRecovery: 90 %View all details
Link to this fact

Identity

Project
Coburn
Commodity
copper
Region
australia_sa
Reported Region
South Australia
Ticker
KAN

Test Work

Program Status
detailed
Test Type
laboratory-scale test work
Processing Route
Kanmantoo processing flowsheet and reagent suite
Sample
Coburn mineralisation from existing drill core, primary pyrrhotite-chalcopyrite domain material

Recovery

Recovery
90 %
Recovery Basis
actual_test

Lab

Laboratory
Bureau Veritas and ALS
Consultant
Glenn Norris and Ben Alexander (Kantra Copper), independent metallurgical/mineralogical consulting firm

Review

Needs Review
No
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Copper recoveries exceeding 90% were achieved using the existing Kanmantoo processing flowsheet, significantly de-risking the project and demonstrating strong metallurgical performance.

Positive factors

  • High recovery
  • Amenability to existing processing flowsheet
  • Substantially reduced metallurgical risk
  • QP/CP Signed

Negative factors

  • Limited variability studies pending

Evidence · text

“Copper (Cu) recoveries >90% and gold (Au) recoveries >50% achieved using the current Kanmantoo flowsheet and reagent suite.”
laboratory-scale test workCoburn · goldRecovery: 50 %View all details
Link to this fact

Identity

Project
Coburn
Commodity
gold
Region
australia_sa
Reported Region
South Australia
Ticker
KAN

Test Work

Program Status
detailed
Test Type
laboratory-scale test work
Processing Route
Kanmantoo processing flowsheet and reagent suite
Sample
Coburn mineralisation from existing drill core, primary pyrrhotite-chalcopyrite domain material

Recovery

Recovery
50 %
Recovery Basis
actual_test

Lab

Laboratory
Bureau Veritas and ALS
Consultant
Glenn Norris and Ben Alexander (Kantra Copper), independent metallurgical/mineralogical consulting firm

Review

Needs Review
No
Historical
No

Dates

Event date
2026-10-06T00:00:00.000Z

Reasoning: Gold recoveries exceeding 50% were achieved using the existing Kanmantoo processing flowsheet, contributing to the de-risking of the project's metallurgy.

Positive factors

  • Good recovery
  • Amenability to existing processing flowsheet
  • Substantially reduced metallurgical risk
  • QP/CP Signed

Negative factors

  • Limited variability studies pending

Evidence · text

“Copper (Cu) recoveries >90% and gold (Au) recoveries >50% achieved using the current Kanmantoo flowsheet and reagent suite.”

Tags used in scoring

Low Recoverynegative

Recovery below the weak band for the commodity and processing route.

Why it applies: 50% is below the weak band (80%)

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.