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
- 2026-09-16 11:11:34 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Mandalay Resources announced significant high-grade gold and antimony drill results from its True Blue discovery at the Costerfield mine in Australia. Highlights include 155.0 g/t Au and 3.7% Sb over 0.30 m (ETW 0.20 m) in TB043, and the discovery of a new parallel high-grade vein. The company is deploying additional drill rigs to accelerate exploration and infill drilling, aiming to extend the mine's life and grow resources.
Reasoning: Mandalay Resources announced highly positive drill results from its True Blue discovery at the Costerfield mine, featuring bonanza gold and antimony grades, extension of mineralization, and the discovery of a new parallel high-grade vein. The company is accelerating its drill program, indicating strong confidence in the project's potential.
Positive factors
- High-grade gold and antimony intercepts, including bonanza grades, extend the True Blue discovery.
- Discovery of a new high-grade parallel vein 40 meters from the initial discovery adds significant potential.
- Drilling confirms structural and grade continuity, increasing confidence in the deposit.
- Deployment of additional drill rigs indicates an accelerated exploration and infill program.
- True width is estimated and disclosed for all significant intercepts.
Facts used in scoring: 54
Classification and evidence
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The intercept in TB043 of 155.4 g/t Au and 3.7% Sb (164.1 g/t AuEq) significantly exceeds the exceptional threshold for underground gold deposits (15 g/t Au).
Evidence · table
“155.4”
Context: 516.83
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: The document explicitly states 'ESTIMATED TRUE WIDTH (M)' for all significant intercepts in Table 1, providing actual thickness perpendicular to the structure.
Evidence · table
“0.23”
Context: 594.86
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release details QA/QC procedures including systematic submission of standard reference materials and blanks, and mentions a certified laboratory (OSLS) and a Qualified Person (Chris Davis).
Evidence · text
“Site geological and metallurgical personnel have implemented a QA/QC procedure that includes systematic submission of standard reference materials and blanks within batches of drill and face samples submitted for assay.”
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: The drilling program includes 'extending the high-grade central area' and identified 'apparent offset extensions to the current mineral resource', indicating mineralization extended beyond previously known limits.
Evidence · text
“The first is aimed at extending the high-grade central area and defining its structural framework. Encouragingly, this program intersected a new parallel vein approximately 40 metres from the target and identified apparent offset extensions to the current mineral resource, highlighting additional growth potential while adding credibility to our initial exploration extent and formation hypothesis.”
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The release explicitly states 'infill drilling is building confidence in structure and grade continuity' within the upper portion of the high-grade core.
Evidence · text
“The second phase narrows focus to the upper portion of the high-grade core where infill drilling is building confidence in structure and grade continuity.”
Metal Equivalent Opaquenegative
Metal equivalent grade reported without disclosing the price, recovery, or payability assumptions used. Requires an actual metal equivalent grade; a combined elemental basket such as PGE is not a metal equivalent.
Why it applies: The metal equivalent calculation formula is provided, including prices and recoveries for gold and antimony, making the assumptions transparent.
Evidence · text
“AuEq g per t = Au g per t + Sb% × (Sb price per 10kg × Sb processing recovery) (Au price per g × Au processing recovery) Prices and recoveries used: Au $/oz = 2,500; Sb $/t = 19,000; Au Recovery = 91% and; Sb Recovery = 92%”
Extracted facts
Stored fact records: 54. Some facts used in scoring do not have a stored record.
Drill Results (54)
TB035Costerfield Gold-Antimony Mine · goldGrade: 8.9Grade Unit: g/tIntercept: 0.29 mView all detailsHide details
Identity
- Hole ID
- TB035
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 594.86 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB035:594.86-595.15
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a good gold grade over a narrow true width, contributing to the overall positive results from the True Blue discovery.
Positive factors
- High gold grade for narrow vein deposit.
- True width disclosed, adding confidence to the intercept geometry.
- Part of an ongoing exploration and infill program.
Evidence · table
“8.9”
Context: 594.86
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.23
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB035Costerfield Gold-Antimony Mine · antimonyGrade: 8.2Grade Unit: %Intercept: 0.29 mView all detailsHide details
Identity
- Hole ID
- TB035
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 594.86 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB035:594.86-595.15
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a good antimony grade over a narrow true width, contributing to the overall positive results from the True Blue discovery.
Positive factors
- High antimony grade, contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Part of an ongoing exploration and infill program.
Evidence · table
“8.2”
Context: 594.86
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.23
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB035W1Costerfield Gold-Antimony Mine · goldGrade: 0.4Grade Unit: g/tIntercept: 1.14 mView all detailsHide details
Identity
- Hole ID
- TB035W1
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 542.5 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB035W1:542.5-543.64
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
- Part of an ongoing exploration and infill program.
Evidence · table
“0.4”
Context: 542.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.76
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB035W1Costerfield Gold-Antimony Mine · antimonyGrade: 0.4Grade Unit: %Intercept: 1.14 mView all detailsHide details
Identity
- Hole ID
- TB035W1
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 542.5 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB035W1:542.5-543.64
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
- Part of an ongoing exploration and infill program.
Evidence · table
“0.4”
Context: 542.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.76
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB040Costerfield Gold-Antimony Mine · goldGrade: 0.2Grade Unit: g/tIntercept: 0.87 mView all detailsHide details
Identity
- Hole ID
- TB040
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 599.73 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB040:599.73-600.6
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 122 °
- Dip
- -47 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
- Part of an ongoing exploration and infill program.
Evidence · table
“0.2”
Context: 599.73
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.65
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB040Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.87 mView all detailsHide details
Identity
- Hole ID
- TB040
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.87 m
- True Width
- 0.65 m
- From
- 599.73 m
- To
- 600.6 m
- Hole Depth
- 652 m
- Intercept Depth
- 599.73 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB040:599.73-600.6
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 122 °
- Dip
- -47 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
- Part of an ongoing exploration and infill program.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 599.73
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.65
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB043Costerfield Gold-Antimony Mine · goldGrade: 155.4Grade Unit: g/tIntercept: 0.34 mView all detailsHide details
Identity
- Hole ID
- TB043
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 516.83 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB043:516.83-517.17
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916491
- Northing
- 300769
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 109 °
- Dip
- -43 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept represents an exceptionally high-grade gold discovery, significantly enhancing the project's potential and confirming the presence of bonanza grades.
Positive factors
- Bonanza gold grade (155.4 g/t Au) significantly exceeds exceptional thresholds for underground gold.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (164.1 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“155.4”
Context: 516.83
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.2
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB043Costerfield Gold-Antimony Mine · antimonyGrade: 3.7Grade Unit: %Intercept: 0.34 mView all detailsHide details
Identity
- Hole ID
- TB043
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 516.83 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB043:516.83-517.17
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916491
- Northing
- 300769
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 109 °
- Dip
- -43 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a very high antimony grade, significantly enhancing the project's potential and contributing to the bonanza gold equivalent grade.
Positive factors
- High antimony grade, contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (164.1 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“3.7”
Context: 516.83
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.2
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB044Costerfield Gold-Antimony Mine · goldGrade: 19.9Grade Unit: g/tIntercept: 3.1 mView all detailsHide details
Identity
- Hole ID
- TB044
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 544.54 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB044:544.54-547.64
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916262
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 107 °
- Dip
- -47 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept demonstrates strong gold mineralization over a good width, contributing positively to the resource potential and continuity.
Positive factors
- Strong gold grade (19.9 g/t Au) over a significant true width (2.37 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (24.5 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“19.9”
Context: 544.54
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.37
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB044Costerfield Gold-Antimony Mine · antimonyGrade: 2Grade Unit: %Intercept: 3.1 mView all detailsHide details
Identity
- Hole ID
- TB044
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 544.54 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB044:544.54-547.64
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916262
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 107 °
- Dip
- -47 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept demonstrates strong antimony mineralization over a good width, contributing positively to the resource potential and continuity.
Positive factors
- Strong antimony grade over a significant true width, contributing to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (24.5 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“2.0”
Context: 544.54
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.37
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB045Costerfield Gold-Antimony Mine · goldGrade: 21.8Grade Unit: g/tIntercept: 0.25 mView all detailsHide details
Identity
- Hole ID
- TB045
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 531.84 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB045:531.84-532.09
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916263
- Northing
- 301488
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 267 °
- Dip
- -44 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a strong gold grade over a narrow true width, contributing positively to the resource potential.
Positive factors
- Strong gold grade (21.8 g/t Au) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (54.7 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“21.8”
Context: 531.84
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.22
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB045Costerfield Gold-Antimony Mine · antimonyGrade: 13.8Grade Unit: %Intercept: 0.25 mView all detailsHide details
Identity
- Hole ID
- TB045
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 531.84 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB045:531.84-532.09
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916263
- Northing
- 301488
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 267 °
- Dip
- -44 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows an exceptional antimony grade over a narrow true width, significantly enhancing the project's potential.
Positive factors
- Exceptional antimony grade (13.8%) contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (54.7 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“13.8”
Context: 531.84
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.22
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB046Costerfield Gold-Antimony Mine · goldGrade: 3.3Grade Unit: g/tIntercept: 0.12 mView all detailsHide details
Identity
- Hole ID
- TB046
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 496.29 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB046:496.29-496.41
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916262
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 106 °
- Dip
- -43 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a moderate gold grade over a very narrow true width, contributing to the overall mineralization picture.
Positive factors
- Moderate gold grade for narrow vein deposit.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (14.4 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“3.3”
Context: 496.29
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.12
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB046Costerfield Gold-Antimony Mine · antimonyGrade: 4.7Grade Unit: %Intercept: 0.12 mView all detailsHide details
Identity
- Hole ID
- TB046
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 496.29 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB046:496.29-496.41
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916262
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 106 °
- Dip
- -43 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a strong antimony grade over a very narrow true width, contributing to the overall mineralization picture.
Positive factors
- Strong antimony grade (4.7%) contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (14.4 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“4.7”
Context: 496.29
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.12
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB049Costerfield Gold-Antimony Mine · goldGrade: 2.6Grade Unit: g/tIntercept: 1.62 mView all detailsHide details
Identity
- Hole ID
- TB049
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 518.86 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB049:518.86-520.48
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916263
- Northing
- 301488
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 277 °
- Dip
- -42 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a moderate gold grade over a good true width, contributing to the overall mineralization picture.
Positive factors
- Moderate gold grade over a good true width.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (6.5 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“2.6”
Context: 518.86
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.17
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB049Costerfield Gold-Antimony Mine · antimonyGrade: 1.6Grade Unit: %Intercept: 1.62 mView all detailsHide details
Identity
- Hole ID
- TB049
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 518.86 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB049:518.86-520.48
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916263
- Northing
- 301488
- CRS
- MGA2020
- Elevation
- 216 m
- Azimuth
- 277 °
- Dip
- -42 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a moderate antimony grade over a good true width, contributing to the overall mineralization picture.
Positive factors
- Moderate antimony grade contributing to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (6.5 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“1.6”
Context: 518.86
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.17
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB052Costerfield Gold-Antimony Mine · goldGrade: 5.4Grade Unit: g/tIntercept: 1.64 mView all detailsHide details
Identity
- Hole ID
- TB052
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 548.8 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB052:548.8-550.44
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916491
- Northing
- 300768
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 116 °
- Dip
- -46 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a strong gold grade over a good true width, contributing positively to the resource potential.
Positive factors
- Strong gold grade (5.4 g/t Au) over a good true width (1.55 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (11.2 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“5.4”
Context: 548.80
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.55
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB052Costerfield Gold-Antimony Mine · antimonyGrade: 2.4Grade Unit: %Intercept: 1.64 mView all detailsHide details
Identity
- Hole ID
- TB052
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 548.8 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB052:548.8-550.44
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916491
- Northing
- 300768
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 116 °
- Dip
- -46 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a strong antimony grade over a good true width, contributing positively to the resource potential.
Positive factors
- Strong antimony grade (2.4%) contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (11.2 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“2.4”
Context: 548.80
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.55
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB053Costerfield Gold-Antimony Mine · goldGrade: 16Grade Unit: g/tIntercept: 3.57 mView all detailsHide details
Identity
- Hole ID
- TB053
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 529.43 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB053:529.43-533
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916263
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 101 °
- Dip
- -47 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept demonstrates strong gold mineralization over a good width, contributing positively to the resource potential and continuity.
Positive factors
- Strong gold grade (16.0 g/t Au) over a good true width (1.51 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (19.7 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“16.0”
Context: 529.43
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.51
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB053Costerfield Gold-Antimony Mine · antimonyGrade: 1.5Grade Unit: %Intercept: 3.57 mView all detailsHide details
Identity
- Hole ID
- TB053
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 529.43 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB053:529.43-533
- Mining Method
- underground
Location
- Location
- Main
- Easting
- 5916263
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 101 °
- Dip
- -47 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept demonstrates strong antimony mineralization over a good width, contributing positively to the resource potential and continuity.
Positive factors
- Strong antimony grade (1.5%) contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (19.7 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“1.5”
Context: 529.43
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.51
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB017Costerfield Gold-Antimony Mine · goldGrade: 10.7Grade Unit: g/tIntercept: 0.22 mView all detailsHide details
Identity
- Hole ID
- TB017
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 417.87 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB017:417.87-418.09
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a high gold grade over a narrow true width, contributing to the overall mineralization picture.
Positive factors
- High gold grade (10.7 g/t Au) for narrow vein deposit.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (23.0 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“10.7”
Context: 417.87
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.17
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB017Costerfield Gold-Antimony Mine · antimonyGrade: 5.2Grade Unit: %Intercept: 0.22 mView all detailsHide details
Identity
- Hole ID
- TB017
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 417.87 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB017:417.87-418.09
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a strong antimony grade over a narrow true width, contributing to the overall mineralization picture.
Positive factors
- Strong antimony grade (5.2%) contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (23.0 g/t AuEq) indicates strong overall mineralization.
Evidence · table
“5.2”
Context: 417.87
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.17
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB026Costerfield Gold-Antimony Mine · goldGrade: 0.5Grade Unit: g/tIntercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 730.65 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB026:730.65-731.1
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low gold grade, but the antimony contribution results in a moderate gold equivalent grade, adding to the overall mineralization picture.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (6.6 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“0.5”
Context: 730.65
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.41
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB026Costerfield Gold-Antimony Mine · antimonyGrade: 2.6Grade Unit: %Intercept: 0.45 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 730.65 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB026:730.65-731.1
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a strong antimony grade over a narrow true width, contributing to the overall mineralization picture.
Positive factors
- Strong antimony grade (2.6%) contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (6.6 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“2.6”
Context: 730.65
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.41
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB026Costerfield Gold-Antimony Mine · goldGrade: 1.6Grade Unit: g/tIntercept: 1.16 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 716.56 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB026:716.56-717.72
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low gold grade, but the antimony contribution results in a moderate gold equivalent grade, adding to the overall mineralization picture.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (5.7 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“1.6”
Context: 716.56
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.82
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB026Costerfield Gold-Antimony Mine · antimonyGrade: 1.7Grade Unit: %Intercept: 1.16 mView all detailsHide details
Identity
- Hole ID
- TB026
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 716.56 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB026:716.56-717.72
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a moderate antimony grade over a narrow true width, contributing to the overall mineralization picture.
Positive factors
- Moderate antimony grade contributing to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (5.7 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“1.7”
Context: 716.56
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.82
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB029Costerfield Gold-Antimony Mine · goldGrade: 4.7Grade Unit: g/tIntercept: 1.53 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 776.42 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB029:776.42-777.95
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a strong gold grade over a good true width, contributing positively to the resource potential.
Positive factors
- Strong gold grade (4.7 g/t Au) over a good true width (1.39 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
- Moderate gold equivalent grade (5.4 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“4.7”
Context: 776.42
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.39
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB029Costerfield Gold-Antimony Mine · antimonyGrade: 0.3Grade Unit: %Intercept: 1.53 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 776.42 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB029:776.42-777.95
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a moderate antimony grade over a good true width, contributing to the overall mineralization picture.
Positive factors
- Moderate antimony grade contributing to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Moderate gold equivalent grade (5.4 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“0.3”
Context: 776.42
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.39
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB029Costerfield Gold-Antimony Mine · goldGrade: 3.2Grade Unit: g/tIntercept: 1.13 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 781.3 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB029:781.3-782.43
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a moderate gold grade over a good true width, contributing positively to the resource potential, despite undetectable antimony.
Positive factors
- Moderate gold grade (3.2 g/t Au) over a good true width (0.56 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“3.2”
Context: 781.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.56
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB029Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 1.13 mView all detailsHide details
Identity
- Hole ID
- TB029
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 1.13 m
- True Width
- 0.56 m
- From
- 781.3 m
- To
- 782.43 m
- Intercept Depth
- 781.3 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB029:781.3-782.43
- Mining Method
- underground
Location
- Location
- Associated
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 781.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.56
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB032Costerfield Gold-Antimony Mine · goldGrade: 1.7Grade Unit: g/tIntercept: 0.43 mView all detailsHide details
Identity
- Hole ID
- TB032
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 575.43 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB032:575.43-575.86
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916491
- Northing
- 300769
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 113 °
- Dip
- -36 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“1.7”
Context: 575.43
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.31
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB032Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.43 mView all detailsHide details
Identity
- Hole ID
- TB032
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.43 m
- True Width
- 0.31 m
- From
- 575.43 m
- To
- 575.86 m
- Hole Depth
- 601 m
- Intercept Depth
- 575.43 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB032:575.43-575.86
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916491
- Northing
- 300769
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 113 °
- Dip
- -36 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 575.43
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.31
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB033Costerfield Gold-Antimony Mine · goldGrade: 0.5Grade Unit: g/tIntercept: 0.64 mView all detailsHide details
Identity
- Hole ID
- TB033
- Project
- Costerfield Gold-Antimony Mine
- 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
- Intercept Depth
- 522.2 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB033:522.2-522.84
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916262
- Northing
- 300735
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 108 °
- Dip
- -40 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“0.5”
Context: 522.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.6
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB033Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.64 mView all detailsHide details
Identity
- Hole ID
- TB033
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.64 m
- True Width
- 0.6 m
- From
- 522.2 m
- To
- 522.84 m
- Hole Depth
- 539 m
- Intercept Depth
- 522.2 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB033:522.2-522.84
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916262
- Northing
- 300735
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 108 °
- Dip
- -40 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 522.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.6
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB033Costerfield Gold-Antimony Mine · goldGrade: 0.8Grade Unit: g/tIntercept: 0.69 mView all detailsHide details
Identity
- Hole ID
- TB033
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.8
- Grade Unit
- g/t
- Intercept
- 0.69 m
- True Width
- 0.57 m
- From
- 528.56 m
- To
- 529.25 m
- Hole Depth
- 539 m
- Intercept Depth
- 528.56 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB033:528.56-529.25
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916262
- Northing
- 300735
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 108 °
- Dip
- -40 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.8
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“0.8”
Context: 528.56
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.57
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB033Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.69 mView all detailsHide details
Identity
- Hole ID
- TB033
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.69 m
- True Width
- 0.57 m
- From
- 528.56 m
- To
- 529.25 m
- Hole Depth
- 539 m
- Intercept Depth
- 528.56 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB033:528.56-529.25
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916262
- Northing
- 300735
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 108 °
- Dip
- -40 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.8
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 528.56
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.57
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB034ACosterfield Gold-Antimony Mine · goldGrade: 11.7Grade Unit: g/tIntercept: 4.88 mView all detailsHide details
Identity
- Hole ID
- TB034A
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 11.7
- Grade Unit
- g/t
- Intercept
- 4.88 m
- True Width
- 2.06 m
- From
- 549.36 m
- To
- 554.24 m
- Hole Depth
- 648 m
- Intercept Depth
- 549.36 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB034A:549.36-554.24
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916491
- Northing
- 300769
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 103 °
- Dip
- -41 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 27.2
- 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: This intercept represents a significant discovery of a new high-grade parallel vein, with strong gold and antimony grades over a good true width, adding substantial potential to the project.
Positive factors
- Strong gold grade (11.7 g/t Au) over a significant true width (2.06 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (27.2 g/t AuEq) indicates strong overall mineralization.
- This intercept is from a newly discovered high-grade parallel vein, indicating significant exploration upside.
Evidence · table
“11.7”
Context: 549.36
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.06
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB034ACosterfield Gold-Antimony Mine · antimonyGrade: 6.5Grade Unit: %Intercept: 4.88 mView all detailsHide details
Identity
- Hole ID
- TB034A
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 6.5
- Grade Unit
- %
- Intercept
- 4.88 m
- True Width
- 2.06 m
- From
- 549.36 m
- To
- 554.24 m
- Hole Depth
- 648 m
- Intercept Depth
- 549.36 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB034A:549.36-554.24
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916491
- Northing
- 300769
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 103 °
- Dip
- -41 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 27.2
- 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: This intercept represents a significant discovery of a new high-grade parallel vein, with exceptional antimony grades over a good true width, adding substantial potential to the project.
Positive factors
- Exceptional antimony grade (6.5%) over a significant true width, contributing significantly to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- High gold equivalent grade (27.2 g/t AuEq) indicates strong overall mineralization.
- This intercept is from a newly discovered high-grade parallel vein, indicating significant exploration upside.
Evidence · table
“6.5”
Context: 549.36
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.06
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB035W1Costerfield Gold-Antimony Mine · goldGrade: 3.5Grade Unit: g/tIntercept: 3.51 mView all detailsHide details
Identity
- Hole ID
- TB035W1
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 3.5
- Grade Unit
- g/t
- Intercept
- 3.51 m
- True Width
- 1.03 m
- From
- 549.49 m
- To
- 553 m
- Hole Depth
- 679 m
- Intercept Depth
- 549.49 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB035W1:549.49-553
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 3.6
- 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: This intercept shows a moderate gold grade over a good true width, contributing positively to the resource potential, despite undetectable antimony.
Positive factors
- Moderate gold grade (3.5 g/t Au) over a good true width (1.03 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in minimal antimony contribution to AuEq.
Evidence · table
“3.5”
Context: 549.49
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.03
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB035W1Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 3.51 mView all detailsHide details
Identity
- Hole ID
- TB035W1
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 3.51 m
- True Width
- 1.03 m
- From
- 549.49 m
- To
- 553 m
- Hole Depth
- 679 m
- Intercept Depth
- 549.49 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB035W1:549.49-553
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916261
- Northing
- 300734
- CRS
- MGA2020
- Elevation
- 227 m
- Azimuth
- 111 °
- Dip
- -49 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 3.6
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 549.49
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.03
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB037Costerfield Gold-Antimony Mine · goldGrade: 1.8Grade Unit: g/tIntercept: 2.3 mView all detailsHide details
Identity
- Hole ID
- TB037
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 1.8
- Grade Unit
- g/t
- Intercept
- 2.3 m
- True Width
- 1.01 m
- From
- 693.21 m
- To
- 695.51 m
- Hole Depth
- 726 m
- Intercept Depth
- 693.21 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB037:693.21-695.51
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916492
- Northing
- 300770
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 95 °
- Dip
- -39 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.8
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“1.8”
Context: 693.21
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.01
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB037Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 2.3 mView all detailsHide details
Identity
- Hole ID
- TB037
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 2.3 m
- True Width
- 1.01 m
- From
- 693.21 m
- To
- 695.51 m
- Hole Depth
- 726 m
- Intercept Depth
- 693.21 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB037:693.21-695.51
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916492
- Northing
- 300770
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 95 °
- Dip
- -39 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.8
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 693.21
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.01
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB037Costerfield Gold-Antimony Mine · goldGrade: 1.3Grade Unit: g/tIntercept: 1.29 mView all detailsHide details
Identity
- Hole ID
- TB037
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 1.3
- Grade Unit
- g/t
- Intercept
- 1.29 m
- True Width
- 0.65 m
- From
- 701.16 m
- To
- 702.45 m
- Hole Depth
- 726 m
- Intercept Depth
- 701.16 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB037:701.16-702.45
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916492
- Northing
- 300770
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 95 °
- Dip
- -39 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.3
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“1.3”
Context: 701.16
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.65
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB037Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 1.29 mView all detailsHide details
Identity
- Hole ID
- TB037
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 1.29 m
- True Width
- 0.65 m
- From
- 701.16 m
- To
- 702.45 m
- Hole Depth
- 726 m
- Intercept Depth
- 701.16 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB037:701.16-702.45
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916492
- Northing
- 300770
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 95 °
- Dip
- -39 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.3
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 701.16
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.65
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · goldGrade: 1.8Grade Unit: g/tIntercept: 0.18 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 1.8
- Grade Unit
- g/t
- Intercept
- 0.18 m
- True Width
- 0.16 m
- From
- 50 m
- To
- 50.18 m
- Hole Depth
- 353 m
- Intercept Depth
- 50 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:50-50.18
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.8
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“1.8”
Context: 50.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.16
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.18 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.18 m
- True Width
- 0.16 m
- From
- 50 m
- To
- 50.18 m
- Hole Depth
- 353 m
- Intercept Depth
- 50 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:50-50.18
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.8
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 50.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.16
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · goldGrade: 0.7Grade Unit: g/tIntercept: 0.25 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.7
- Grade Unit
- g/t
- Intercept
- 0.25 m
- True Width
- 0.21 m
- From
- 61.37 m
- To
- 61.62 m
- Hole Depth
- 353 m
- Intercept Depth
- 61.37 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:61.37-61.62
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.7
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“0.7”
Context: 61.37
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.21
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.25 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.25 m
- True Width
- 0.21 m
- From
- 61.37 m
- To
- 61.62 m
- Hole Depth
- 353 m
- Intercept Depth
- 61.37 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:61.37-61.62
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 0.7
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 61.37
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.21
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · goldGrade: 1.3Grade Unit: g/tIntercept: 0.21 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 1.3
- Grade Unit
- g/t
- Intercept
- 0.21 m
- True Width
- 0.19 m
- From
- 77.64 m
- To
- 77.85 m
- Hole Depth
- 353 m
- Intercept Depth
- 77.64 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:77.64-77.85
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.3
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“1.3”
Context: 77.64
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.19
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.21 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.21 m
- True Width
- 0.19 m
- From
- 77.64 m
- To
- 77.85 m
- Hole Depth
- 353 m
- Intercept Depth
- 77.64 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:77.64-77.85
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 1.3
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 77.64
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.19
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · goldGrade: 1.4Grade Unit: g/tIntercept: 0.11 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 1.4
- Grade Unit
- g/t
- Intercept
- 0.11 m
- True Width
- 0.09 m
- From
- 97.07 m
- To
- 97.18 m
- Hole Depth
- 353 m
- Intercept Depth
- 97.07 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:97.07-97.18
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows a low gold grade, but contributes to the overall understanding of the mineralization in the area, despite undetectable antimony.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD), resulting in no antimony contribution to AuEq.
Evidence · table
“1.4”
Context: 97.07
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.09
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB038Costerfield Gold-Antimony Mine · antimonyGrade: 0.01Grade Unit: %Intercept: 0.11 mView all detailsHide details
Identity
- Hole ID
- TB038
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 0.01
- Grade Unit
- %
- Intercept
- 0.11 m
- True Width
- 0.09 m
- From
- 97.07 m
- To
- 97.18 m
- Hole Depth
- 353 m
- Intercept Depth
- 97.07 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB038:97.07-97.18
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916387
- Northing
- 301322
- CRS
- MGA2020
- Elevation
- 220 m
- Azimuth
- 267 °
- Dip
- -45 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- 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: This intercept shows an undetectable antimony grade, but contributes to the overall understanding of the mineralization in the area.
Positive factors
- True width disclosed, adding confidence to the intercept geometry.
Negative factors
- Antimony grade is below detection limit (LLD).
Evidence · table
“LLD”
Context: 97.07
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.09
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB052Costerfield Gold-Antimony Mine · goldGrade: 2.7Grade Unit: g/tIntercept: 4.44 mView all detailsHide details
Identity
- Hole ID
- TB052
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- gold
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 2.7
- Grade Unit
- g/t
- Intercept
- 4.44 m
- True Width
- 3.72 m
- From
- 535.57 m
- To
- 540.01 m
- Hole Depth
- 590 m
- Intercept Depth
- 535.57 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB052:535.57-540.01
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916491
- Northing
- 300768
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 116 °
- Dip
- -46 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 6.8
- 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: This intercept shows a moderate gold grade over a significant true width, contributing positively to the resource potential.
Positive factors
- Moderate gold grade over a significant true width (3.72 m) for an underground operation.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (6.8 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“2.7”
Context: 535.57
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 3.72
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
TB052Costerfield Gold-Antimony Mine · antimonyGrade: 1.7Grade Unit: %Intercept: 4.44 mView all detailsHide details
Identity
- Hole ID
- TB052
- Project
- Costerfield Gold-Antimony Mine
- Commodity
- antimony
- Region
- australia
- Reported Region
- australia
- Ticker
- MND
Geometry
- Grade
- 1.7
- Grade Unit
- %
- Intercept
- 4.44 m
- True Width
- 3.72 m
- From
- 535.57 m
- To
- 540.01 m
- Hole Depth
- 590 m
- Intercept Depth
- 535.57 m
Classification
- Program
- mixed
- Sample Type
- drill
- Group ID
- TB052:535.57-540.01
- Mining Method
- underground
Location
- Location
- Associated
- Easting
- 5916491
- Northing
- 300768
- CRS
- MGA2020
- Elevation
- 237 m
- Azimuth
- 116 °
- Dip
- -46 °
- Loc. Confidence
- high
- Loc. Source
- document
QA/QC
- Laboratory
- On Site Laboratory Services (OSLS)
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Metal Equivalent
- Metal Eq. Grade
- 6.8
- 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: This intercept shows a moderate antimony grade over a significant true width, contributing positively to the resource potential.
Positive factors
- Moderate antimony grade contributing to the gold equivalent value.
- True width disclosed, adding confidence to the intercept geometry.
- Good gold equivalent grade (6.8 g/t AuEq) indicates significant overall mineralization.
Evidence · table
“1.7”
Context: 535.57
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 3.72
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Highlights include: 155.0g/t Au and 3.7% Sb or 164 g/t AuEq over 0.30 m (ETW 0.20m) in TB043; 19.9g/t Au and 2.1% Sb or "
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.