Fitzroy Minerals Intersects 78.0 m at 1.70% Cu from 58.0 m, including 40.0 m at 3.02% Cu from 92.0 m at the Buen Retiro Copper Project, Chile
Original announcement by tmx on
- Company
- Fitzroy Minerals Inc.
- Ticker
- FTZ
- Exchange
- TSX
- Region
- Chile
- Primary commodity
- Copper
- Secondary commodities
- None reported
- Document categories
- Drill results
- Extracted
- 2026-09-17 22:54:40 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Fitzroy Minerals announced drill results from seven holes at its Buen Retiro Copper Project in Chile, highlighted by 78.0 meters at 1.70% copper, including 40.0 meters at 3.02% copper, in hole BRT-DDH059. These resource definition results are part of a program aimed at a maiden mineral resource estimate and support a future Pre-Feasibility Study for a potential heap leach operation. The company also reported progress on a geophysical survey and plans for further drilling.
Reasoning: The document reports strong copper intercepts from resource definition drilling at the Buen Retiro project, contributing to a maiden MRE and supporting a PFS, with good QA/QC.
Positive factors
- Strong copper intercepts
- Resource definition drilling for maiden MRE
- Good QA/QC disclosure
- Close to surface mineralization
- Progress on Pre-Feasibility Study
- Expansion of drilling program
Negative factors
- Assays pending for several holes
- Laboratory turnaround times are slow
- True thickness is estimated, not precisely stated
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 13
Extracted facts
Stored fact records: 13. Some facts used in scoring do not have a stored record.
Drill Results (13)
BRT-DDH050Buen Retiro · copperGrade: 0.56Grade Unit: %Intercept: 29 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH050
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 0.56
- Grade Unit
- %
- Intercept
- 29 m
- From
- 103 m
- To
- 132 m
- Intercept Depth
- 103 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH050:103-132
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344960
- Northing
- 6921191
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A moderate grade intercept, though noted to be at the edge of the system, contributes to the resource.
Positive factors
- Moderate copper grade
- Strong intercept length
- Above project average
Evidence · table
“0.56”
Context: 29
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH051Buen Retiro · copperGrade: 0.31Grade Unit: %Intercept: 9 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH051
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 0.31
- Grade Unit
- %
- Intercept
- 9 m
- From
- 165 m
- To
- 174 m
- Intercept Depth
- 165 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH051:165-174
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344916
- Northing
- 6921283
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -60 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A weak but economic grade intercept, noted to be at the edge of the system, provides some resource contribution.
Positive factors
- Weak but economic copper grade
- Moderate intercept length
Evidence · table
“0.31”
Context: 9
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH055Buen Retiro · copperGrade: 0.61Grade Unit: %Intercept: 64 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH055
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 0.61
- Grade Unit
- %
- Intercept
- 64 m
- From
- 89 m
- To
- 153 m
- Intercept Depth
- 89 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH055:89-153
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344941
- Northing
- 6921237
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A good intercept with moderate grade and significant width, contributing positively to the resource.
Positive factors
- Moderate copper grade
- Significant intercept length
- Moderate grade-thickness product
- Above project average
Evidence · table
“0.61”
Context: 64
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH055Buen Retiro · copperGrade: 1.21Grade Unit: %Intercept: 21 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH055
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 1.21
- Grade Unit
- %
- Intercept
- 21 m
- From
- 130 m
- To
- 151 m
- Intercept Depth
- 89 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH055:130-151
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344941
- Northing
- 6921237
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A strong grade sub-intercept within a longer zone, enhancing the overall resource potential.
Positive factors
- Strong copper grade
- Strong intercept length
- Strong grade-thickness product
Evidence · table
“1.21”
Context: 21
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH056Buen Retiro · copperGrade: 0.46Grade Unit: %Intercept: 100 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH056
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 0.46
- Grade Unit
- %
- Intercept
- 100 m
- From
- 43 m
- To
- 143 m
- Intercept Depth
- 43 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH056:43-143
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 345007
- Northing
- 6921048
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A very long intercept, though with a moderate grade, contributes significant volume to the resource.
Positive factors
- Very long intercept length
- Moderate grade-thickness product
- Above project average
Evidence · table
“0.46”
Context: 100
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH056Buen Retiro · copperGrade: 1.08Grade Unit: %Intercept: 21 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH056
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 1.08
- Grade Unit
- %
- Intercept
- 21 m
- From
- 102 m
- To
- 123 m
- Intercept Depth
- 43 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH056:102-123
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 345007
- Northing
- 6921048
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A strong grade sub-intercept within a longer zone, enhancing the overall resource potential.
Positive factors
- Strong copper grade
- Strong intercept length
- Strong grade-thickness product
Evidence · table
“1.08”
Context: 21
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH057Buen Retiro · copperGrade: 0.38Grade Unit: %Intercept: 62 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH057
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 0.38
- Grade Unit
- %
- Intercept
- 62 m
- From
- 119 m
- To
- 181 m
- Intercept Depth
- 119 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH057:119-181
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344943
- Northing
- 6921238
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -66 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A long intercept with weak but economic grade, contributing to resource volume.
Positive factors
- Long intercept length
- Strong grade-thickness product
- Above project average
Evidence · table
“0.38”
Context: 62
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH057Buen Retiro · copperGrade: 0.61Grade Unit: %Intercept: 31 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH057
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 0.61
- Grade Unit
- %
- Intercept
- 31 m
- From
- 150 m
- To
- 181 m
- Intercept Depth
- 119 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH057:150-181
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344943
- Northing
- 6921238
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -66 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A moderate grade sub-intercept within a longer zone, contributing to the resource.
Positive factors
- Moderate copper grade
- Strong intercept length
Evidence · table
“0.61”
Context: 31
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH057Buen Retiro · copperGrade: 1.22Grade Unit: %Intercept: 13 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH057
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 1.22
- Grade Unit
- %
- Intercept
- 13 m
- From
- 166 m
- To
- 179 m
- Intercept Depth
- 119 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH057:166-179
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344943
- Northing
- 6921238
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -66 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A strong grade sub-intercept within a longer zone, enhancing the overall resource potential.
Positive factors
- Strong copper grade
- Moderate intercept length
Evidence · table
“1.22”
Context: 13
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH058Buen Retiro · copperGrade: 0.82Grade Unit: %Intercept: 75 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH058
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 0.82
- Grade Unit
- %
- Intercept
- 75 m
- From
- 9 m
- To
- 84 m
- Intercept Depth
- 9 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH058:9-84
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 345068
- Northing
- 6920964
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: A strong intercept with good grade and width, starting very close to surface, significantly enhances resource potential.
Positive factors
- Strong copper grade
- Significant intercept length
- High grade-thickness product
- Strong compared to peer group
- Well above project average
- Very close to surface
Evidence · table
“0.82”
Context: 75
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH058Buen Retiro · copperGrade: 3.77Grade Unit: %Intercept: 8 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH058
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 3.77
- Grade Unit
- %
- Intercept
- 8 m
- From
- 12 m
- To
- 20 m
- Intercept Depth
- 9 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH058:12-20
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 345068
- Northing
- 6920964
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -45 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: An exceptional high-grade zone within the broader intercept, very close to surface, significantly boosting resource quality.
Positive factors
- Exceptional copper grade
- Moderate grade-thickness product
- Very close to surface
Evidence · table
“3.77”
Context: 8
Tags used in scoring
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The grade of 3.77% Cu is well above the exceptional threshold of 2.5% for open-pit copper.
Evidence · table
“3.77”
Context: 8
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH059Buen Retiro · copperGrade: 1.7Grade Unit: %Intercept: 78 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH059
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 1.7
- Grade Unit
- %
- Intercept
- 78 m
- From
- 58 m
- To
- 136 m
- Intercept Depth
- 58 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH059:58-136
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344953
- Northing
- 6921136
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -70 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: This intercept shows strong copper grades over a significant width, contributing positively to the project's resource potential and exceeding peer averages.
Positive factors
- Strong copper grade
- Significant intercept length
- High grade-thickness product
- Exceptional compared to peer group
- Well above project average
- Close to surface
Evidence · table
“1.70”
Context: 78
Tags used in scoring
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
BRT-DDH059Buen Retiro · copperGrade: 3.02Grade Unit: %Intercept: 40 mView all detailsHide details
Identity
- Hole ID
- BRT-DDH059
- Project
- Buen Retiro
- Commodity
- copper
- Region
- chile
- Reported Region
- chile
- Ticker
- FTZ
Geometry
- Grade
- 3.02
- Grade Unit
- %
- Intercept
- 40 m
- From
- 92 m
- To
- 132 m
- Intercept Depth
- 58 m
Classification
- Program
- resource
- Sample Type
- drill
- Group ID
- BRT-DDH059:92-132
- Mining Method
- open_pit
Location
- Location
- Southwest Area
- Easting
- 344953
- Northing
- 6921136
- CRS
- UTM WGS 84 19S
- Azimuth
- 250 °
- Dip
- -70 °
- Loc. Source
- document
QA/QC
- Laboratory
- ALS-Patagonia
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Compositing
- Cutoff Grade
- 0.2
- Cutoff Unit
- % Cu
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-05-13T00:00:00.000Z
Reasoning: This high-grade sub-intercept is exceptional and significantly enhances the overall value of the drill hole and resource potential.
Positive factors
- Exceptional copper grade
- Significant intercept length
- High grade-thickness product
- Exceptional compared to peer group
- Well above project average
- Close to surface
Evidence · table
“3.02”
Context: 40
Tags used in scoring
Bonanza Interceptpositive
Exceptionally high-grade zone, well above the deposit-type norm.
Why it applies: The grade of 3.02% Cu is well above the exceptional threshold of 2.5% for open-pit copper.
Evidence · table
“3.02”
Context: 40
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: The drilling program is described as 'resource definition drill holes' and 'infill drill holes' for a maiden MRE.
Evidence · text
“Results from seven resource definition drill holes in the Southwest Area are reported here.”
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
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.