Mandalay Extends High-Grade True Blue Discovery and Deploys Additional Drill Rigs at Costerfield Gold-Antimony Mine
Original announcement by tmx on
- Company
- Mandalay Resources Corporation
- Ticker
- MND
- Exchange
- TSX
- Region
- Australia
- Primary commodity
- Gold
- Secondary commodities
- Antimony
- Document categories
- Drill results
- Extracted
- 2026-08-23 22:49:45 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Mandalay Resources has announced an exploration update for its True Blue discovery at the Costerfield Gold-Antimony Mine in Australia, reporting high-grade gold and antimony intercepts. Key results include 155.4 g/t Au and 3.7% Sb over 0.30 m (ETW 0.20 m) in TB043, and the discovery of a new parallel vein with 11.7 g/t Au and 6.5% Sb over 4.88 m (ETW 2.06 m) in TB034A. The company is deploying additional drill rigs to accelerate the program, confirming structural and grade continuity and highlighting significant upside potential.
Reasoning: Mandalay's latest drilling at the True Blue discovery has yielded exceptional high-grade gold and antimony intercepts, including the discovery of a significant new parallel vein, demonstrating substantial potential for resource growth and mine life extension. The company's accelerated drilling program and robust QA/QC protocols underscore the confidence in these results.
Positive factors
- High-grade gold and antimony intercepts
- Discovery of new high-grade parallel vein
- Extension of mineralization beyond known limits
- Increased drilling activity with additional rigs
- Strong structural and grade continuity confirmed
- Comprehensive QA/QC procedures disclosed
Negative factors
- Some intercepts are very narrow
- Reporting cut-off for table intercepts is not explicitly stated
Facts used in scoring: 33
Extracted facts
Stored fact records: 33. Some facts used in scoring do not have a stored record.
Drill Results (33)
TB035True Blue · goldGrade: 8.9Grade Unit: g/tIntercept: 0.29 mView all detailsHide details
Identity
- Hole ID
- TB035
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 8.9
- Grade Unit
- g/t
- Intercept
- 0.29 m
- True Width
- 0.23 m
- From
- 594.86 m
- To
- 595.15 m
- Hole Depth
- 743 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB035:594.86-595.15
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916261
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 28.5
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional gold equivalent grade over a very narrow true width, achieving weak grade-thickness, contributing to overall project understanding.
Positive factors
- True Width Disclosed
Evidence · table
“8.9”
Context: 0.29
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.23m is stated.
Evidence · table
“0.23”
Context: 0.29
TB035True Blue · antimonyGrade: 8.2Grade Unit: %Intercept: 0.29 mView all detailsHide details
Identity
- Hole ID
- TB035
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 8.2
- Grade Unit
- %
- Intercept
- 0.29 m
- True Width
- 0.23 m
- From
- 594.86 m
- To
- 595.15 m
- Hole Depth
- 743 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB035:594.86-595.15
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916261
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong antimony grade over a very narrow true width, contributing to overall project understanding.
Positive factors
- True Width Disclosed
Evidence · table
“8.2”
Context: 0.29
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.23m is stated.
Evidence · table
“0.23”
Context: 0.29
TB035W1True Blue · goldGrade: 0.4Grade Unit: g/tIntercept: 1.14 mView all detailsHide details
Identity
- Hole ID
- TB035W1
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 0.4
- Grade Unit
- g/t
- Intercept
- 1.14 m
- True Width
- 0.76 m
- From
- 542.5 m
- To
- 543.64 m
- Hole Depth
- 679 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB035W1:542.5-543.64
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916261
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.4
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Low gold equivalent grade over a narrow true width, below economic thresholds for underground mining.
Positive factors
- True Width Disclosed
Negative factors
- Low gold equivalent grade
Evidence · table
“0.4”
Context: 1.14
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.76m is stated.
Evidence · table
“0.76”
Context: 1.14
TB035W1True Blue · antimonyGrade: 0.4Grade Unit: %Intercept: 1.14 mView all detailsHide details
Identity
- Hole ID
- TB035W1
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 1.14 m
- True Width
- 0.76 m
- From
- 542.5 m
- To
- 543.64 m
- Hole Depth
- 679 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB035W1:542.5-543.64
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916261
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Low antimony grade over a narrow true width, below economic thresholds for underground mining.
Positive factors
- True Width Disclosed
Negative factors
- Low antimony grade
Evidence · table
“0.4”
Context: 1.14
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.76m is stated.
Evidence · table
“0.76”
Context: 1.14
TB040True Blue · goldGrade: 0.2Grade Unit: g/tIntercept: 0.87 mView all detailsHide details
Identity
- Hole ID
- TB040
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 0.2
- Grade Unit
- g/t
- Intercept
- 0.87 m
- True Width
- 0.65 m
- From
- 599.73 m
- To
- 600.6 m
- Hole Depth
- 652 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB040:599.73-600.6
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916261
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 122 °
- Dip
- -47 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.2
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Very low gold equivalent grade over a narrow true width, below economic thresholds for underground mining, with antimony below detection limit.
Positive factors
- True Width Disclosed
Negative factors
- Low gold equivalent grade
- Antimony grade below detection limit
Evidence · table
“0.2”
Context: 0.87
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.65m is stated.
Evidence · table
“0.65”
Context: 0.87
TB040True Blue · antimonyIntercept: 0.87 mView all detailsHide details
Identity
- Hole ID
- TB040
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Intercept
- 0.87 m
- True Width
- 0.65 m
- From
- 599.73 m
- To
- 600.6 m
- Hole Depth
- 652 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB040:599.73-600.6
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916261
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 122 °
- Dip
- -47 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Antimony grade below detection limit over a narrow true width, indicating no significant antimony mineralization.
Positive factors
- True Width Disclosed
Negative factors
- Antimony grade below detection limit
Evidence · table
“LLD”
Context: 0.87
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.65m is stated.
Evidence · table
“0.65”
Context: 0.87
TB043True Blue · goldGrade: 155.4Grade Unit: g/tIntercept: 0.34 mView all detailsHide details
Identity
- Hole ID
- TB043
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 155.4
- Grade Unit
- g/t
- Intercept
- 0.34 m
- True Width
- 0.2 m
- From
- 516.83 m
- To
- 517.17 m
- Hole Depth
- 580 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB043:516.83-517.17
- Mining Method
- underground
Location
- Easting
- 300769
- Northing
- 5916491
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 109 °
- Dip
- -43 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 164.1
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Bonanza gold equivalent grade over a very narrow true width, achieving moderate grade-thickness, indicating a high-value zone.
Positive factors
- Bonanza Intercept
- True Width Disclosed
Evidence · table
“155.4”
Context: 0.34
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
Bonanza InterceptRejected · positive
Exceptionally high-grade zone, well above the deposit-type norm.
Reason: Gold equivalent grade of 164.1 g/t exceeds the 15 g/t exceptional threshold for orogenic underground gold.
Evidence · table
“164.1”
Context: 0.34
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.20m is stated.
Evidence · table
“0.20”
Context: 0.34
TB043True Blue · antimonyGrade: 3.7Grade Unit: %Intercept: 0.34 mView all detailsHide details
Identity
- Hole ID
- TB043
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 3.7
- Grade Unit
- %
- Intercept
- 0.34 m
- True Width
- 0.2 m
- From
- 516.83 m
- To
- 517.17 m
- Hole Depth
- 580 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB043:516.83-517.17
- Mining Method
- underground
Location
- Easting
- 300769
- Northing
- 5916491
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 109 °
- Dip
- -43 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional antimony grade over a very narrow true width, contributing to the high gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“3.7”
Context: 0.34
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.20m is stated.
Evidence · table
“0.20”
Context: 0.34
TB044True Blue · goldGrade: 19.9Grade Unit: g/tIntercept: 3.1 mView all detailsHide details
Identity
- Hole ID
- TB044
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 19.9
- Grade Unit
- g/t
- Intercept
- 3.1 m
- True Width
- 2.37 m
- From
- 544.54 m
- To
- 547.64 m
- Hole Depth
- 590 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB044:544.54-547.64
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916262
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 107 °
- Dip
- -47 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 24.5
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional gold equivalent grade over a narrow true width, achieving strong grade-thickness, indicating a significant high-grade zone.
Positive factors
- Bonanza Intercept
- True Width Disclosed
Evidence · table
“19.9”
Context: 3.10
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
Bonanza InterceptRejected · positive
Exceptionally high-grade zone, well above the deposit-type norm.
Reason: Gold equivalent grade of 24.5 g/t exceeds the 15 g/t exceptional threshold for orogenic underground gold.
Evidence · table
“24.5”
Context: 3.10
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 2.37m is stated.
Evidence · table
“2.37”
Context: 3.10
TB044True Blue · antimonyGrade: 2Grade Unit: %Intercept: 3.1 mView all detailsHide details
Identity
- Hole ID
- TB044
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 2
- Grade Unit
- %
- Intercept
- 3.1 m
- True Width
- 2.37 m
- From
- 544.54 m
- To
- 547.64 m
- Hole Depth
- 590 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB044:544.54-547.64
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916262
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 107 °
- Dip
- -47 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong antimony grade over a narrow true width, contributing significantly to the overall gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“2.0”
Context: 3.10
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 2.37m is stated.
Evidence · table
“2.37”
Context: 3.10
TB045True Blue · goldGrade: 21.8Grade Unit: g/tIntercept: 0.25 mView all detailsHide details
Identity
- Hole ID
- TB045
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 21.8
- Grade Unit
- g/t
- Intercept
- 0.25 m
- True Width
- 0.22 m
- From
- 531.84 m
- To
- 532.09 m
- Hole Depth
- 580 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB045:531.84-532.09
- Mining Method
- underground
Location
- Easting
- 301488
- Northing
- 5916263
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 267 °
- Dip
- -44 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 54.7
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Bonanza gold equivalent grade over a very narrow true width, achieving weak grade-thickness, indicating a high-value zone.
Positive factors
- Bonanza Intercept
- True Width Disclosed
Evidence · table
“21.8”
Context: 0.25
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
Bonanza InterceptRejected · positive
Exceptionally high-grade zone, well above the deposit-type norm.
Reason: Gold equivalent grade of 54.7 g/t exceeds the 15 g/t exceptional threshold for orogenic underground gold.
Evidence · table
“54.7”
Context: 0.25
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.22m is stated.
Evidence · table
“0.22”
Context: 0.25
TB045True Blue · antimonyGrade: 13.8Grade Unit: %Intercept: 0.25 mView all detailsHide details
Identity
- Hole ID
- TB045
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 13.8
- Grade Unit
- %
- Intercept
- 0.25 m
- True Width
- 0.22 m
- From
- 531.84 m
- To
- 532.09 m
- Hole Depth
- 580 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB045:531.84-532.09
- Mining Method
- underground
Location
- Easting
- 301488
- Northing
- 5916263
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 267 °
- Dip
- -44 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional antimony grade over a very narrow true width, contributing significantly to the high gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“13.8”
Context: 0.25
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.22m is stated.
Evidence · table
“0.22”
Context: 0.25
TB046True Blue · goldGrade: 3.3Grade Unit: g/tIntercept: 0.12 mView all detailsHide details
Identity
- Hole ID
- TB046
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 3.3
- Grade Unit
- g/t
- Intercept
- 0.12 m
- True Width
- 0.12 m
- From
- 496.29 m
- To
- 496.41 m
- Hole Depth
- 569 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB046:496.29-496.41
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916262
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 106 °
- Dip
- -43 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 14.4
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong gold equivalent grade over an extremely narrow true width, contributing to overall project understanding.
Positive factors
- True Width Disclosed
Evidence · table
“3.3”
Context: 0.12
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.12m is stated.
Evidence · table
“0.12”
Context: 0.12
TB046True Blue · antimonyGrade: 4.7Grade Unit: %Intercept: 0.12 mView all detailsHide details
Identity
- Hole ID
- TB046
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 4.7
- Grade Unit
- %
- Intercept
- 0.12 m
- True Width
- 0.12 m
- From
- 496.29 m
- To
- 496.41 m
- Hole Depth
- 569 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB046:496.29-496.41
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916262
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 106 °
- Dip
- -43 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional antimony grade over an extremely narrow true width, contributing significantly to the gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“4.7”
Context: 0.12
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.12m is stated.
Evidence · table
“0.12”
Context: 0.12
TB049True Blue · goldGrade: 2.6Grade Unit: g/tIntercept: 1.62 mView all detailsHide details
Identity
- Hole ID
- TB049
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 2.6
- Grade Unit
- g/t
- Intercept
- 1.62 m
- True Width
- 1.17 m
- From
- 518.86 m
- To
- 520.48 m
- Hole Depth
- 600 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB049:518.86-520.48
- Mining Method
- underground
Location
- Easting
- 301488
- Northing
- 5916263
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 277 °
- Dip
- -42 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 6.5
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong gold equivalent grade over a narrow true width, but below the strong grade-thickness threshold for underground mining.
Positive factors
- True Width Disclosed
Evidence · table
“2.6”
Context: 1.62
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.17m is stated.
Evidence · table
“1.17”
Context: 1.62
TB049True Blue · antimonyGrade: 1.6Grade Unit: %Intercept: 1.62 mView all detailsHide details
Identity
- Hole ID
- TB049
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 1.6
- Grade Unit
- %
- Intercept
- 1.62 m
- True Width
- 1.17 m
- From
- 518.86 m
- To
- 520.48 m
- Hole Depth
- 600 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB049:518.86-520.48
- Mining Method
- underground
Location
- Easting
- 301488
- Northing
- 5916263
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 277 °
- Dip
- -42 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong antimony grade over a narrow true width, contributing to the overall gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“1.6”
Context: 1.62
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.17m is stated.
Evidence · table
“1.17”
Context: 1.62
TB052True Blue · goldGrade: 5.4Grade Unit: g/tIntercept: 1.64 mView all detailsHide details
Identity
- Hole ID
- TB052
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 5.4
- Grade Unit
- g/t
- Intercept
- 1.64 m
- True Width
- 1.55 m
- From
- 548.8 m
- To
- 550.44 m
- Hole Depth
- 590 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB052:548.8-550.44
- Mining Method
- underground
Location
- Easting
- 300768
- Northing
- 5916491
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 116 °
- Dip
- -46 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 11.2
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong gold equivalent grade over a narrow true width, achieving weak grade-thickness, indicating a potentially economic zone.
Positive factors
- True Width Disclosed
Evidence · table
“5.4”
Context: 1.64
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.55m is stated.
Evidence · table
“1.55”
Context: 1.64
TB052True Blue · antimonyGrade: 2.4Grade Unit: %Intercept: 1.64 mView all detailsHide details
Identity
- Hole ID
- TB052
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 2.4
- Grade Unit
- %
- Intercept
- 1.64 m
- True Width
- 1.55 m
- From
- 548.8 m
- To
- 550.44 m
- Hole Depth
- 590 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB052:548.8-550.44
- Mining Method
- underground
Location
- Easting
- 300768
- Northing
- 5916491
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 116 °
- Dip
- -46 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong antimony grade over a narrow true width, contributing to the overall gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“2.4”
Context: 1.64
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.55m is stated.
Evidence · table
“1.55”
Context: 1.64
TB053True Blue · goldGrade: 16Grade Unit: g/tIntercept: 3.57 mView all detailsHide details
Identity
- Hole ID
- TB053
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 16
- Grade Unit
- g/t
- Intercept
- 3.57 m
- True Width
- 1.51 m
- From
- 529.43 m
- To
- 533 m
- Hole Depth
- 576 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB053:529.43-533.0
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916263
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 101 °
- Dip
- -47 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 19.7
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional gold equivalent grade over a narrow true width, achieving strong grade-thickness, indicating a significant high-grade zone.
Positive factors
- Bonanza Intercept
- True Width Disclosed
Evidence · table
“16.0”
Context: 3.57
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
Bonanza InterceptRejected · positive
Exceptionally high-grade zone, well above the deposit-type norm.
Reason: Gold equivalent grade of 19.7 g/t exceeds the 15 g/t exceptional threshold for orogenic underground gold.
Evidence · table
“19.7”
Context: 3.57
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.51m is stated.
Evidence · table
“1.51”
Context: 3.57
TB053True Blue · antimonyGrade: 1.5Grade Unit: %Intercept: 3.57 mView all detailsHide details
Identity
- Hole ID
- TB053
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 1.5
- Grade Unit
- %
- Intercept
- 3.57 m
- True Width
- 1.51 m
- From
- 529.43 m
- To
- 533 m
- Hole Depth
- 576 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB053:529.43-533.0
- Mining Method
- underground
Location
- Easting
- 300734
- Northing
- 5916263
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 101 °
- Dip
- -47 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong antimony grade over a narrow true width, contributing significantly to the overall gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“1.5”
Context: 3.57
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.51m is stated.
Evidence · table
“1.51”
Context: 3.57
TB017True Blue · goldGrade: 10.7Grade Unit: g/tIntercept: 0.22 mView all detailsHide details
Identity
- Hole ID
- TB017
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 10.7
- Grade Unit
- g/t
- Intercept
- 0.22 m
- True Width
- 0.17 m
- From
- 417.87 m
- To
- 418.09 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB017:417.87-418.09
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 23
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional gold equivalent grade over a very narrow true width, achieving weak grade-thickness, indicating a high-value zone.
Positive factors
- Bonanza Intercept
- True Width Disclosed
Evidence · table
“10.7”
Context: 0.22
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
Bonanza InterceptRejected · positive
Exceptionally high-grade zone, well above the deposit-type norm.
Reason: Gold equivalent grade of 23.0 g/t exceeds the 15 g/t exceptional threshold for orogenic underground gold.
Evidence · table
“23.0”
Context: 0.22
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.17m is stated.
Evidence · table
“0.17”
Context: 0.22
TB017True Blue · antimonyGrade: 5.2Grade Unit: %Intercept: 0.22 mView all detailsHide details
Identity
- Hole ID
- TB017
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 5.2
- Grade Unit
- %
- Intercept
- 0.22 m
- True Width
- 0.17 m
- From
- 417.87 m
- To
- 418.09 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB017:417.87-418.09
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional antimony grade over a very narrow true width, contributing significantly to the gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“5.2”
Context: 0.22
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.17m is stated.
Evidence · table
“0.17”
Context: 0.22
TB026True Blue · goldGrade: 0.5Grade Unit: g/tIntercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 0.5
- Grade Unit
- g/t
- Intercept
- 0.45 m
- True Width
- 0.41 m
- From
- 730.65 m
- To
- 731.1 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB026:730.65-731.1
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 6.6
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong gold equivalent grade over a narrow true width, but below the strong grade-thickness threshold for underground mining.
Positive factors
- True Width Disclosed
Evidence · table
“0.5”
Context: 0.45
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.41m is stated.
Evidence · table
“0.41”
Context: 0.45
TB026True Blue · antimonyGrade: 2.6Grade Unit: %Intercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 2.6
- Grade Unit
- %
- Intercept
- 0.45 m
- True Width
- 0.41 m
- From
- 730.65 m
- To
- 731.1 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB026:730.65-731.1
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Exceptional antimony grade over a narrow true width, contributing to the overall gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“2.6”
Context: 0.45
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.41m is stated.
Evidence · table
“0.41”
Context: 0.45
TB026True Blue · goldGrade: 1.6Grade Unit: g/tIntercept: 1.16 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 1.6
- Grade Unit
- g/t
- Intercept
- 1.16 m
- True Width
- 0.82 m
- From
- 716.56 m
- To
- 717.72 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB026:716.56-717.72
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 5.7
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong gold equivalent grade over a narrow true width, but below the strong grade-thickness threshold for underground mining.
Positive factors
- True Width Disclosed
Negative factors
- Low gold equivalent grade
Evidence · table
“1.6”
Context: 1.16
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.82m is stated.
Evidence · table
“0.82”
Context: 1.16
TB026True Blue · antimonyGrade: 1.7Grade Unit: %Intercept: 1.16 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 1.7
- Grade Unit
- %
- Intercept
- 1.16 m
- True Width
- 0.82 m
- From
- 716.56 m
- To
- 717.72 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB026:716.56-717.72
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong antimony grade over a narrow true width, contributing to the overall gold equivalent value.
Positive factors
- True Width Disclosed
Evidence · table
“1.7”
Context: 1.16
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.82m is stated.
Evidence · table
“0.82”
Context: 1.16
TB029True Blue · goldGrade: 4.7Grade Unit: g/tIntercept: 1.53 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 4.7
- Grade Unit
- g/t
- Intercept
- 1.53 m
- True Width
- 1.39 m
- From
- 776.42 m
- To
- 777.95 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB029:776.42-777.95
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 5.4
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Strong gold equivalent grade over a narrow true width, but below the strong grade-thickness threshold for underground mining.
Positive factors
- True Width Disclosed
Negative factors
- Low gold equivalent grade
Evidence · table
“4.7”
Context: 1.53
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.39m is stated.
Evidence · table
“1.39”
Context: 1.53
TB029True Blue · antimonyGrade: 0.3Grade Unit: %Intercept: 1.53 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 0.3
- Grade Unit
- %
- Intercept
- 1.53 m
- True Width
- 1.39 m
- From
- 776.42 m
- To
- 777.95 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB029:776.42-777.95
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Weak antimony grade over a narrow true width, contributing marginally to the gold equivalent value.
Positive factors
- True Width Disclosed
Negative factors
- Low antimony grade
Evidence · table
“0.3”
Context: 1.53
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 1.39m is stated.
Evidence · table
“1.39”
Context: 1.53
TB029True Blue · goldGrade: 3.2Grade Unit: g/tIntercept: 1.13 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 3.2
- Grade Unit
- g/t
- Intercept
- 1.13 m
- True Width
- 0.56 m
- From
- 781.3 m
- To
- 782.43 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB029:781.3-782.43
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 3.2
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Moderate gold equivalent grade over a narrow true width, but below the strong grade-thickness threshold for underground mining, with antimony below detection limit.
Positive factors
- True Width Disclosed
Negative factors
- Low gold equivalent grade
- Antimony grade below detection limit
Evidence · table
“3.2”
Context: 1.13
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.56m is stated.
Evidence · table
“0.56”
Context: 1.13
TB029True Blue · antimonyIntercept: 1.13 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Intercept
- 1.13 m
- True Width
- 0.56 m
- From
- 781.3 m
- To
- 782.43 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB029:781.3-782.43
- Mining Method
- underground
Location
- Loc. Confidence
- low
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Antimony grade below detection limit over a narrow true width, indicating no significant antimony mineralization.
Positive factors
- True Width Disclosed
Negative factors
- Antimony grade below detection limit
Evidence · table
“LLD”
Context: 1.13
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.56m is stated.
Evidence · table
“0.56”
Context: 1.13
TB032True Blue · goldGrade: 1.7Grade Unit: g/tIntercept: 0.43 mView all detailsHide details
Identity
- Hole ID
- TB032
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 1.7
- Grade Unit
- g/t
- Intercept
- 0.43 m
- True Width
- 0.31 m
- From
- 575.43 m
- To
- 575.86 m
- Hole Depth
- 601 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB032:575.43-575.86
- Mining Method
- underground
Location
- Easting
- 300769
- Northing
- 5916491
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 113 °
- Dip
- -36 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.7
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Very low gold equivalent grade over a very narrow true width, below economic thresholds for underground mining, with antimony below detection limit.
Positive factors
- True Width Disclosed
Negative factors
- Low gold equivalent grade
- Antimony grade below detection limit
Evidence · table
“1.7”
Context: 0.43
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.31m is stated.
Evidence · table
“0.31”
Context: 0.43
TB032True Blue · antimonyIntercept: 0.43 mView all detailsHide details
Identity
- Hole ID
- TB032
- Project
- True Blue
- Commodity
- antimony
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Intercept
- 0.43 m
- True Width
- 0.31 m
- From
- 575.43 m
- To
- 575.86 m
- Hole Depth
- 601 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB032:575.43-575.86
- Mining Method
- underground
Location
- Easting
- 300769
- Northing
- 5916491
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 113 °
- Dip
- -36 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Antimony grade below detection limit over a very narrow true width, indicating no significant antimony mineralization.
Positive factors
- True Width Disclosed
Negative factors
- Antimony grade below detection limit
Evidence · table
“LLD”
Context: 0.43
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.31m is stated.
Evidence · table
“0.31”
Context: 0.43
TB033True Blue · goldGrade: 0.5Grade Unit: g/tIntercept: 0.64 mView all detailsHide details
Identity
- Hole ID
- TB033
- Project
- True Blue
- Commodity
- gold
- Region
- australia
- Reported Region
- Australia
- Ticker
- MND
Geometry
- Grade
- 0.5
- Grade Unit
- g/t
- Intercept
- 0.64 m
- True Width
- 0.6 m
- From
- 522.2 m
- To
- 522.84 m
- Hole Depth
- 539 m
Classification
- Deposit Type
- orogenic
- Program
- exploration
- Sample Type
- drill
- Group ID
- TB033:522.2-522.84
- Mining Method
- underground
Location
- Easting
- 300735
- Northing
- 5916262
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 108 °
- Dip
- -40 °
- Loc. Confidence
- high
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.5
- Metal Eq. Unit
- g/t AuEq
- Assumptions Disclosed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-07-21T00:00:00.000Z
Reasoning: Very low gold equivalent grade over a narrow true width, below economic thresholds for underground mining, with antimony below detection limit.
Positive factors
- True Width Disclosed
Negative factors
- Low gold equivalent grade
- Antimony grade below detection limit
Evidence · table
“0.5”
Context: 0.64
Rejected tags
Rejected tags — excluded from scoring because their label or evidence could not be verified.
True Width DisclosedRejected · positive
Actual thickness perpendicular to structure is stated, not just downhole length.
Reason: True width of 0.60m is stated.
Evidence · table
“0.60”
Context: 0.64
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.