Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au and Continues to Extend the Ore Body at El Roble Mine in Colombia
Original announcement by tmx on
- Company
- Atico Mining Corporation
- Ticker
- ATY
- Exchange
- TSX
- Region
- Colombia
- Primary commodity
- Copper
- Secondary commodities
- Gold
- Document categories
- Drill results, Resource update
- Extracted
- 2026-09-17 11:52:17 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Atico Mining announced positive drill results from 21 holes at its El Roble Mine in Colombia, reporting multiple high-grade copper and gold intercepts, including 10.20m of 6.26% Cu and 8.50 g/t Au. The drilling successfully expanded the ore body beyond historical limits and identified new mineralization, with the deposit remaining open at depth and along strike. The company also restated its March 2024 reserve estimate of 828 thousand tonnes at 2.49% Cu and 2.20 g/t Au, with a life of mine until Q1-2027.
Reasoning: Atico Mining reported strong drill results from its El Roble Mine, with numerous high-grade copper and gold intercepts that extend the known mineralization and indicate significant further potential. The program included both infill and step-out drilling, confirming continuity and discovering new zones, supported by comprehensive QA/QC.
Positive factors
- Multiple high-grade copper and gold intercepts reported
- Drilling successfully extended the ore body beyond historical footprint
- Deposit remains open at depth and along strike, indicating further potential
- Robust QA/QC procedures disclosed, including certified lab and QP sign-off
- Many intercepts exceed project average grades for both copper and gold
Negative factors
- True width is an estimate (90-95% of intercept length) rather than a precise measurement
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 194
Extracted facts
Stored fact records: 194. Some facts used in scoring do not have a stored record.
Drill Results (192)
Fact 1El Roble Mine · copperGrade: 9.93Grade Unit: %Intercept: 7.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 9.93
- Grade Unit
- %
- Intercept
- 7.3 m
- From
- 75 m
- To
- 82.3 m
- Intercept Depth
- 75 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:75.0-82.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade and strong grade-thickness product, well above the project average, contributing positively to the extension of the ore body.
Positive factors
- Exceptional copper grade for VMS deposit type (9.93% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (72.49 %·m vs 60 %·m strong threshold)
- Intercept grade significantly above project average (9.93% Cu vs 4.886% Cu)
- Moderate intercept width (7.3m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“9.93”
Context: 7.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 2El Roble Mine · goldGrade: 2.56Grade Unit: g/tIntercept: 7.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.56
- Grade Unit
- g/t
- Intercept
- 7.3 m
- From
- 75 m
- To
- 82.3 m
- Intercept Depth
- 75 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:75.0-82.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: While the intercept has a moderate width, the gold grade is weak for underground mining and below the project average, making it a less significant gold result.
Positive factors
- Moderate intercept width (7.3m vs 8m moderate threshold)
Negative factors
- Weak gold grade for underground mining (2.56 g/t vs 2.5 g/t weak threshold)
- Intercept grade below project average (2.56 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“2.56”
Context: 7.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 3El Roble Mine · copperGrade: 6.54Grade Unit: %Intercept: 1.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.54
- Grade Unit
- %
- Intercept
- 1.7 m
- From
- 92.9 m
- To
- 94.6 m
- Intercept Depth
- 92.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:92.9-94.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (6.54% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (6.54% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.7m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“6.54”
Context: 1.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 4El Roble Mine · goldGrade: 1.79Grade Unit: g/tIntercept: 1.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.79
- Grade Unit
- g/t
- Intercept
- 1.7 m
- From
- 92.9 m
- To
- 94.6 m
- Intercept Depth
- 92.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:92.9-94.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.79 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.79 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (1.7m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.79”
Context: 1.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 5El Roble Mine · copperGrade: 6.56Grade Unit: %Intercept: 2.8 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.56
- Grade Unit
- %
- Intercept
- 2.8 m
- From
- 96.3 m
- To
- 99.1 m
- Intercept Depth
- 96.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:96.3-99.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (6.56% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (6.56% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (2.8m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“6.56”
Context: 2.80
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 6El Roble Mine · goldGrade: 1.4Grade Unit: g/tIntercept: 2.8 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.4
- Grade Unit
- g/t
- Intercept
- 2.8 m
- From
- 96.3 m
- To
- 99.1 m
- Intercept Depth
- 96.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:96.3-99.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.4 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.4 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (2.8m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.40”
Context: 2.80
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 7El Roble Mine · copperGrade: 2.91Grade Unit: %Intercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.91
- Grade Unit
- %
- Intercept
- 1 m
- From
- 101 m
- To
- 102 m
- Intercept Depth
- 101 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:101.0-102.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, but its very narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (2.91% Cu vs 2.5% exceptional threshold)
- Intercept grade above project average (2.91% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“2.91”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 8El Roble Mine · goldGrade: 4.95Grade Unit: g/tIntercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.95
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 101 m
- To
- 102 m
- Intercept Depth
- 101 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:101.0-102.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade above the project average, but its very narrow width limits its overall materiality.
Positive factors
- Moderate gold grade for underground mining (4.95 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (4.95 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (1.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“4.95”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 9El Roble Mine · copperGrade: 6.77Grade Unit: %Intercept: 10 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.77
- Grade Unit
- %
- Intercept
- 10 m
- From
- 103 m
- To
- 113 m
- Intercept Depth
- 103 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:103.0-113.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with exceptional copper grade and a good width, significantly contributing to the extension of the ore body and exceeding project average grades.
Positive factors
- Exceptional copper grade for VMS deposit type (6.77% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (67.7 %·m vs 60 %·m strong threshold)
- Intercept grade significantly above project average (6.77% Cu vs 4.886% Cu)
- Moderate intercept width (10.0m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“6.77”
Context: 10.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 10El Roble Mine · goldGrade: 3.39Grade Unit: g/tIntercept: 10 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.39
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 103 m
- To
- 113 m
- Intercept Depth
- 103 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:103.0-113.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate width and grade-thickness product for gold, but the grade itself is weak for underground mining and below the project average.
Positive factors
- Moderate grade-thickness product (33.9 g/t·m vs 30 g/t·m moderate threshold)
- Moderate intercept width (10.0m vs 8m moderate threshold)
Negative factors
- Weak gold grade for underground mining (3.39 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.39 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“3.39”
Context: 10.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 11El Roble Mine · copperGrade: 2.2Grade Unit: %Intercept: 1.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.2
- Grade Unit
- %
- Intercept
- 1.6 m
- From
- 119.6 m
- To
- 121.2 m
- Intercept Depth
- 119.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:119.6-121.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its narrow width and below-average grade for the project limit its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (2.2% Cu vs 1.5% strong threshold)
Negative factors
- Narrow intercept width (1.6m vs 3m narrow threshold)
- Intercept grade below project average (2.2% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“2.20”
Context: 1.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 12El Roble Mine · goldGrade: 2.95Grade Unit: g/tIntercept: 1.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.95
- Grade Unit
- g/t
- Intercept
- 1.6 m
- From
- 119.6 m
- To
- 121.2 m
- Intercept Depth
- 119.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0329:119.6-121.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, with a narrow width, limiting its overall materiality.
Negative factors
- Weak gold grade for underground mining (2.95 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (2.95 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (1.6m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“2.95”
Context: 1.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 13El Roble Mine · copperGrade: 7.26Grade Unit: %Intercept: 2.8 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.26
- Grade Unit
- %
- Intercept
- 2.8 m
- From
- 92 m
- To
- 94.8 m
- Intercept Depth
- 92 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:92.0-94.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (7.26% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (7.26% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (2.8m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“7.26”
Context: 2.80
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 14El Roble Mine · goldGrade: 6.28Grade Unit: g/tIntercept: 2.8 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.28
- Grade Unit
- g/t
- Intercept
- 2.8 m
- From
- 92 m
- To
- 94.8 m
- Intercept Depth
- 92 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:92.0-94.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong gold grade above the project average, but its narrow width limits its overall materiality.
Positive factors
- Strong gold grade for underground mining (6.28 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (6.28 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (2.8m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“6.28”
Context: 2.80
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 15El Roble Mine · copperGrade: 3.51Grade Unit: %Intercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.51
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 95.4 m
- To
- 99 m
- Intercept Depth
- 95.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:95.4-99.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, significantly above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (3.51% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.51% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“3.51”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 16El Roble Mine · goldGrade: 24.61Grade Unit: g/tIntercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 24.61
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 95.4 m
- To
- 99 m
- Intercept Depth
- 95.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:95.4-99.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a bonanza gold result with an exceptional grade and strong grade-thickness product, significantly exceeding the project average and contributing high value to the drill program.
Positive factors
- Bonanza gold grade for underground mining (24.61 g/t vs 15 g/t exceptional threshold)
- Strong grade-thickness product (88.59 g/t·m vs 30 g/t·m moderate threshold)
- Intercept grade significantly above project average (24.61 g/t Au vs 4.591 g/t Au)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“24.61”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 17El Roble Mine · copperGrade: 7.45Grade Unit: %Intercept: 1.2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.45
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 107.8 m
- To
- 109 m
- Intercept Depth
- 107.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:107.8-109.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (7.45% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (7.45% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.2m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“7.45”
Context: 1.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 18El Roble Mine · goldGrade: 7.95Grade Unit: g/tIntercept: 1.2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.95
- Grade Unit
- g/t
- Intercept
- 1.2 m
- From
- 107.8 m
- To
- 109 m
- Intercept Depth
- 107.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:107.8-109.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong gold grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Strong gold grade for underground mining (7.95 g/t vs 7 g/t strong threshold)
- Intercept grade significantly above project average (7.95 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (1.2m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“7.95”
Context: 1.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 19El Roble Mine · copperGrade: 7.3Grade Unit: %Intercept: 1.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.3
- Grade Unit
- %
- Intercept
- 1.9 m
- From
- 111.8 m
- To
- 113.7 m
- Intercept Depth
- 111.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:111.8-113.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (7.3% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (7.3% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.9m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“7.30”
Context: 1.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 20El Roble Mine · goldGrade: 4.61Grade Unit: g/tIntercept: 1.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.61
- Grade Unit
- g/t
- Intercept
- 1.9 m
- From
- 111.8 m
- To
- 113.7 m
- Intercept Depth
- 111.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0331:111.8-113.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade slightly above the project average, but its narrow width limits its overall materiality.
Positive factors
- Moderate gold grade for underground mining (4.61 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (4.61 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (1.9m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“4.61”
Context: 1.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 21El Roble Mine · copperGrade: 4.92Grade Unit: %Intercept: 0.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.92
- Grade Unit
- %
- Intercept
- 0.9 m
- From
- 98.3 m
- To
- 99.2 m
- Intercept Depth
- 98.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:98.3-99.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade slightly above the project average, but its very narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (4.92% Cu vs 2.5% exceptional threshold)
- Intercept grade above project average (4.92% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (0.9m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“4.92”
Context: 0.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 22El Roble Mine · goldGrade: 7.62Grade Unit: g/tIntercept: 0.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.62
- Grade Unit
- g/t
- Intercept
- 0.9 m
- From
- 98.3 m
- To
- 99.2 m
- Intercept Depth
- 98.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:98.3-99.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong gold grade well above the project average, but its very narrow width limits its overall materiality.
Positive factors
- Strong gold grade for underground mining (7.62 g/t vs 7 g/t strong threshold)
- Intercept grade significantly above project average (7.62 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (0.9m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“7.62”
Context: 0.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 23El Roble Mine · copperGrade: 1.76Grade Unit: %Intercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.76
- Grade Unit
- %
- Intercept
- 1 m
- From
- 100 m
- To
- 101 m
- Intercept Depth
- 100 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:100.0-101.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its very narrow width and below-average grade for the project limit its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (1.76% Cu vs 1.5% strong threshold)
Negative factors
- Narrow intercept width (1.0m vs 3m narrow threshold)
- Intercept grade below project average (1.76% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.76”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 24El Roble Mine · goldGrade: 4Grade Unit: g/tIntercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 100 m
- To
- 101 m
- Intercept Depth
- 100 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:100.0-101.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade, but its very narrow width and slightly below-average grade for the project limit its overall materiality.
Positive factors
- Moderate gold grade for underground mining (4.0 g/t vs 4 g/t moderate threshold)
Negative factors
- Narrow intercept width (1.0m vs 3m narrow threshold)
- Intercept grade below project average (4.0 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“4.00”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 25El Roble Mine · copperGrade: 3.4Grade Unit: %Intercept: 5.2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.4
- Grade Unit
- %
- Intercept
- 5.2 m
- From
- 104 m
- To
- 109.2 m
- Intercept Depth
- 104 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:104.0-109.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, significantly above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (3.4% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.4% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“3.40”
Context: 5.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 26El Roble Mine · goldGrade: 3.54Grade Unit: g/tIntercept: 5.2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.54
- Grade Unit
- g/t
- Intercept
- 5.2 m
- From
- 104 m
- To
- 109.2 m
- Intercept Depth
- 104 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:104.0-109.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, limiting its overall materiality.
Negative factors
- Weak gold grade for underground mining (3.54 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.54 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“3.54”
Context: 5.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 27El Roble Mine · copperGrade: 3.6Grade Unit: %Intercept: 4.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.6
- Grade Unit
- %
- Intercept
- 4.6 m
- From
- 112 m
- To
- 116.6 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:112.0-116.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, significantly above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (3.6% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.6% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“3.60”
Context: 4.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 28El Roble Mine · goldGrade: 5.32Grade Unit: g/tIntercept: 4.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.32
- Grade Unit
- g/t
- Intercept
- 4.6 m
- From
- 112 m
- To
- 116.6 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:112.0-116.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade above the project average, contributing positively to the overall drill program.
Positive factors
- Moderate gold grade for underground mining (5.32 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (5.32 g/t Au vs 4.591 g/t Au)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“5.32”
Context: 4.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 29El Roble Mine · copperGrade: 10.14Grade Unit: %Intercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 10.14
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 119.5 m
- To
- 123.1 m
- Intercept Depth
- 119.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:119.5-123.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with an exceptional copper grade and a good grade-thickness product, significantly exceeding the project average and contributing high value to the drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (10.14% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (36.5 %·m vs 20 %·m weak threshold)
- Intercept grade significantly above project average (10.14% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“10.14”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 30El Roble Mine · goldGrade: 9.46Grade Unit: g/tIntercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 9.46
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 119.5 m
- To
- 123.1 m
- Intercept Depth
- 119.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:119.5-123.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong gold result with a strong grade and moderate grade-thickness product, significantly exceeding the project average.
Positive factors
- Strong gold grade for underground mining (9.46 g/t vs 7 g/t strong threshold)
- Moderate grade-thickness product (34.06 g/t·m vs 30 g/t·m moderate threshold)
- Intercept grade significantly above project average (9.46 g/t Au vs 4.591 g/t Au)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“9.46”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 31El Roble Mine · copperGrade: 3.35Grade Unit: %Intercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.35
- Grade Unit
- %
- Intercept
- 1 m
- From
- 126 m
- To
- 127 m
- Intercept Depth
- 126 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:126.0-127.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, but its very narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (3.35% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.35% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“3.35”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 32El Roble Mine · goldGrade: 1.11Grade Unit: g/tIntercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.11
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 126 m
- To
- 127 m
- Intercept Depth
- 126 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0333:126.0-127.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, with a very narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.11 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.11 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (1.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.11”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 33El Roble Mine · copperGrade: 6.27Grade Unit: %Intercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.27
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 91.6 m
- To
- 95.2 m
- Intercept Depth
- 91.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:91.6-95.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with an exceptional copper grade and a good grade-thickness product, significantly exceeding the project average.
Positive factors
- Exceptional copper grade for VMS deposit type (6.27% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (22.57 %·m vs 20 %·m weak threshold)
- Intercept grade significantly above project average (6.27% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“6.27”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 34El Roble Mine · goldGrade: 4.99Grade Unit: g/tIntercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.99
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 91.6 m
- To
- 95.2 m
- Intercept Depth
- 91.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:91.6-95.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade above the project average, contributing positively to the overall drill program.
Positive factors
- Moderate gold grade for underground mining (4.99 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (4.99 g/t Au vs 4.591 g/t Au)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“4.99”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 35El Roble Mine · copperGrade: 2.63Grade Unit: %Intercept: 2.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.63
- Grade Unit
- %
- Intercept
- 2.3 m
- From
- 95.7 m
- To
- 98 m
- Intercept Depth
- 95.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:95.7-98.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (2.63% Cu vs 2.5% exceptional threshold)
- Intercept grade above project average (2.63% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (2.3m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“2.63”
Context: 2.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 36El Roble Mine · goldGrade: 3.14Grade Unit: g/tIntercept: 2.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.14
- Grade Unit
- g/t
- Intercept
- 2.3 m
- From
- 95.7 m
- To
- 98 m
- Intercept Depth
- 95.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:95.7-98.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, with a narrow width, limiting its overall materiality.
Negative factors
- Weak gold grade for underground mining (3.14 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.14 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (2.3m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“3.14”
Context: 2.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 37El Roble Mine · copperGrade: 10.65Grade Unit: %Intercept: 2.1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 10.65
- Grade Unit
- %
- Intercept
- 2.1 m
- From
- 99.5 m
- To
- 101.6 m
- Intercept Depth
- 99.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:99.5-101.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (10.65% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (10.65% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (2.1m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“10.65”
Context: 2.10
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 38El Roble Mine · goldGrade: 2.16Grade Unit: g/tIntercept: 2.1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.16
- Grade Unit
- g/t
- Intercept
- 2.1 m
- From
- 99.5 m
- To
- 101.6 m
- Intercept Depth
- 99.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:99.5-101.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (2.16 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (2.16 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (2.1m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“2.16”
Context: 2.10
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 39El Roble Mine · copperGrade: 7.7Grade Unit: %Intercept: 2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.7
- Grade Unit
- %
- Intercept
- 2 m
- From
- 106.8 m
- To
- 108.8 m
- Intercept Depth
- 106.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:106.8-108.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (7.7% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (7.7% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (2.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“7.70”
Context: 2.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 40El Roble Mine · goldGrade: 1.1Grade Unit: g/tIntercept: 2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 106.8 m
- To
- 108.8 m
- Intercept Depth
- 106.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0334:106.8-108.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.1 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.1 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (2.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.10”
Context: 2.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 41El Roble Mine · copperGrade: 1.47Grade Unit: %Intercept: 0.29 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.47
- Grade Unit
- %
- Intercept
- 0.29 m
- From
- 70.14 m
- To
- 70.43 m
- Intercept Depth
- 70.14 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0336:70.14-70.43
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate copper grade for the deposit type, but its extremely narrow width and below-average grade for the project limit its overall materiality.
Positive factors
- Moderate copper grade for VMS deposit type (1.47% Cu vs 0.8% moderate threshold)
Negative factors
- Very narrow intercept width (0.29m vs 3m narrow threshold)
- Intercept grade below project average (1.47% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.47”
Context: 0.29
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 42El Roble Mine · goldGrade: 1.92Grade Unit: g/tIntercept: 0.29 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.92
- Grade Unit
- g/t
- Intercept
- 0.29 m
- From
- 70.14 m
- To
- 70.43 m
- Intercept Depth
- 70.14 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0336:70.14-70.43
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade below the weak threshold for underground mining and significantly below the project average, with an extremely narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.92 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.92 g/t Au vs 4.591 g/t Au)
- Very narrow intercept width (0.29m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.92”
Context: 0.29
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 43El Roble Mine · copperGrade: 4.34Grade Unit: %Intercept: 0.27 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.34
- Grade Unit
- %
- Intercept
- 0.27 m
- From
- 71 m
- To
- 71.27 m
- Intercept Depth
- 71 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0336:71.0-71.27
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade for the deposit type, but its extremely narrow width and slightly below-average grade for the project limit its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (4.34% Cu vs 2.5% exceptional threshold)
Negative factors
- Very narrow intercept width (0.27m vs 3m narrow threshold)
- Intercept grade below project average (4.34% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“4.34”
Context: 0.27
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 44El Roble Mine · goldGrade: 21.1Grade Unit: g/tIntercept: 0.27 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 21.1
- Grade Unit
- g/t
- Intercept
- 0.27 m
- From
- 71 m
- To
- 71.27 m
- Intercept Depth
- 71 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0336:71.0-71.27
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a bonanza gold result with an exceptional grade well above the project average, but its extremely narrow width limits its overall materiality.
Positive factors
- Bonanza gold grade for underground mining (21.1 g/t vs 15 g/t exceptional threshold)
- Intercept grade significantly above project average (21.1 g/t Au vs 4.591 g/t Au)
Negative factors
- Very narrow intercept width (0.27m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“21.10”
Context: 0.27
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 45El Roble Mine · copperGrade: 3.91Grade Unit: %Intercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.91
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 72.4 m
- To
- 76 m
- Intercept Depth
- 72.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0336:72.4-76.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, significantly above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (3.91% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.91% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“3.91”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 46El Roble Mine · goldGrade: 3.85Grade Unit: g/tIntercept: 3.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.85
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 72.4 m
- To
- 76 m
- Intercept Depth
- 72.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0336:72.4-76.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, limiting its overall materiality.
Negative factors
- Weak gold grade for underground mining (3.85 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.85 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“3.85”
Context: 3.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 47El Roble Mine · copperGrade: 7.02Grade Unit: %Intercept: 8.01 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.02
- Grade Unit
- %
- Intercept
- 8.01 m
- From
- 68.44 m
- To
- 76.45 m
- Intercept Depth
- 68.44 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0338:68.44-76.45
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with exceptional copper grade and a good width, significantly contributing to the extension of the ore body and exceeding project average grades.
Positive factors
- Exceptional copper grade for VMS deposit type (7.02% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (56.23 %·m vs 20 %·m weak threshold)
- Intercept grade significantly above project average (7.02% Cu vs 4.886% Cu)
- Moderate intercept width (8.01m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“7.02”
Context: 8.01
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 48El Roble Mine · goldGrade: 2.78Grade Unit: g/tIntercept: 8.01 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.78
- Grade Unit
- g/t
- Intercept
- 8.01 m
- From
- 68.44 m
- To
- 76.45 m
- Intercept Depth
- 68.44 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0338:68.44-76.45
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, despite a moderate width, limiting its overall materiality for gold.
Positive factors
- Moderate intercept width (8.01m vs 8m moderate threshold)
Negative factors
- Weak gold grade for underground mining (2.78 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (2.78 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“2.78”
Context: 8.01
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 49El Roble Mine · copperGrade: 1.58Grade Unit: %Intercept: 4.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.58
- Grade Unit
- %
- Intercept
- 4.3 m
- From
- 88.9 m
- To
- 93.2 m
- Intercept Depth
- 88.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0338:88.9-93.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its below-average grade for the project limits its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (1.58% Cu vs 1.5% strong threshold)
Negative factors
- Intercept grade below project average (1.58% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.58”
Context: 4.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 50El Roble Mine · goldGrade: 0.6Grade Unit: g/tIntercept: 4.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.6
- Grade Unit
- g/t
- Intercept
- 4.3 m
- From
- 88.9 m
- To
- 93.2 m
- Intercept Depth
- 88.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0338:88.9-93.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, making it a low-materiality result for gold.
Negative factors
- Gold grade well below weak threshold for underground mining (0.6 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (0.6 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“.60”
Context: 4.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 51El Roble Mine · copperGrade: 6.36Grade Unit: %Intercept: 1.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.36
- Grade Unit
- %
- Intercept
- 1.9 m
- From
- 101.1 m
- To
- 103 m
- Intercept Depth
- 101.1 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0338:101.1-103.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (6.36% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (6.36% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.9m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“6.36”
Context: 1.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 52El Roble Mine · goldGrade: 2.09Grade Unit: g/tIntercept: 1.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.09
- Grade Unit
- g/t
- Intercept
- 1.9 m
- From
- 101.1 m
- To
- 103 m
- Intercept Depth
- 101.1 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0338:101.1-103.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (2.09 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (2.09 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (1.9m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“2.09”
Context: 1.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 53El Roble Mine · copperGrade: 4.21Grade Unit: %Intercept: 2.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.21
- Grade Unit
- %
- Intercept
- 2.3 m
- From
- 93.7 m
- To
- 96 m
- Intercept Depth
- 93.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0340:93.7-96.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, but its narrow width and slightly below-average grade for the project limit its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (4.21% Cu vs 2.5% exceptional threshold)
Negative factors
- Narrow intercept width (2.3m vs 3m narrow threshold)
- Intercept grade below project average (4.21% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“4.21”
Context: 2.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 54El Roble Mine · goldGrade: 3.98Grade Unit: g/tIntercept: 2.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.98
- Grade Unit
- g/t
- Intercept
- 2.3 m
- From
- 93.7 m
- To
- 96 m
- Intercept Depth
- 93.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0340:93.7-96.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, with a narrow width, limiting its overall materiality.
Negative factors
- Weak gold grade for underground mining (3.98 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.98 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (2.3m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“3.98”
Context: 2.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 55El Roble Mine · copperGrade: 3.33Grade Unit: %Intercept: 10.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.33
- Grade Unit
- %
- Intercept
- 10.3 m
- From
- 98.4 m
- To
- 108.7 m
- Intercept Depth
- 98.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0340:98.4-108.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with exceptional copper grade and a good width, significantly contributing to the extension of the ore body and exceeding project average grades.
Positive factors
- Exceptional copper grade for VMS deposit type (3.33% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (34.299 %·m vs 20 %·m weak threshold)
- Intercept grade significantly above project average (3.33% Cu vs 4.886% Cu)
- Moderate intercept width (10.3m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“3.33”
Context: 10.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 56El Roble Mine · goldGrade: 4.21Grade Unit: g/tIntercept: 10.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.21
- Grade Unit
- g/t
- Intercept
- 10.3 m
- From
- 98.4 m
- To
- 108.7 m
- Intercept Depth
- 98.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0340:98.4-108.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade and grade-thickness product with a good width, contributing positively to the overall drill program.
Positive factors
- Moderate gold grade for underground mining (4.21 g/t vs 4 g/t moderate threshold)
- Moderate grade-thickness product (43.363 g/t·m vs 30 g/t·m moderate threshold)
- Moderate intercept width (10.3m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“4.21”
Context: 10.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 57El Roble Mine · copperGrade: 5.57Grade Unit: %Intercept: 4.5 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.57
- Grade Unit
- %
- Intercept
- 4.5 m
- From
- 86.4 m
- To
- 90.9 m
- Intercept Depth
- 86.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0341:86.4-90.9
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (5.57% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (5.57% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“5.57”
Context: 4.50
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 58El Roble Mine · goldGrade: 0.83Grade Unit: g/tIntercept: 4.5 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.83
- Grade Unit
- g/t
- Intercept
- 4.5 m
- From
- 86.4 m
- To
- 90.9 m
- Intercept Depth
- 86.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0341:86.4-90.9
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, making it a low-materiality result for gold.
Negative factors
- Gold grade well below weak threshold for underground mining (0.83 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (0.83 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“.83”
Context: 4.50
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 59El Roble Mine · copperGrade: 2.97Grade Unit: %Intercept: 1.1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.97
- Grade Unit
- %
- Intercept
- 1.1 m
- From
- 92.3 m
- To
- 93.4 m
- Intercept Depth
- 92.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0341:92.3-93.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, but its very narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (2.97% Cu vs 2.5% exceptional threshold)
- Intercept grade above project average (2.97% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.1m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“2.97”
Context: 1.10
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 60El Roble Mine · goldGrade: 1.04Grade Unit: g/tIntercept: 1.1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.04
- Grade Unit
- g/t
- Intercept
- 1.1 m
- From
- 92.3 m
- To
- 93.4 m
- Intercept Depth
- 92.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0341:92.3-93.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, with a very narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.04 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.04 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (1.1m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.04”
Context: 1.10
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 61El Roble Mine · copperGrade: 4.92Grade Unit: %Intercept: 3.35 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.92
- Grade Unit
- %
- Intercept
- 3.35 m
- From
- 88.25 m
- To
- 91.6 m
- Intercept Depth
- 88.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0342:88.25-91.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade slightly above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (4.92% Cu vs 2.5% exceptional threshold)
- Intercept grade above project average (4.92% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“4.92”
Context: 3.35
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 62El Roble Mine · goldGrade: 14.23Grade Unit: g/tIntercept: 3.35 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 14.23
- Grade Unit
- g/t
- Intercept
- 3.35 m
- From
- 88.25 m
- To
- 91.6 m
- Intercept Depth
- 88.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0342:88.25-91.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong gold result with a strong grade and grade-thickness product, significantly exceeding the project average and contributing high value to the drill program.
Positive factors
- Strong gold grade for underground mining (14.23 g/t vs 7 g/t strong threshold)
- Strong grade-thickness product (47.6705 g/t·m vs 30 g/t·m moderate threshold)
- Intercept grade significantly above project average (14.23 g/t Au vs 4.591 g/t Au)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“14.23”
Context: 3.35
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 63El Roble Mine · copperGrade: 1.21Grade Unit: %Intercept: 2.5 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.21
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 82 m
- To
- 84.5 m
- Intercept Depth
- 82 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0343:82.0-84.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate copper grade for the deposit type, but its narrow width and significantly below-average grade for the project limit its overall materiality.
Positive factors
- Moderate copper grade for VMS deposit type (1.21% Cu vs 0.8% moderate threshold)
Negative factors
- Narrow intercept width (2.5m vs 3m narrow threshold)
- Intercept grade below project average (1.21% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.21”
Context: 2.50
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 64El Roble Mine · goldGrade: 1.22Grade Unit: g/tIntercept: 2.5 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.22
- Grade Unit
- g/t
- Intercept
- 2.5 m
- From
- 82 m
- To
- 84.5 m
- Intercept Depth
- 82 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0343:82.0-84.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.22 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.22 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (2.5m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.22”
Context: 2.50
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 65El Roble Mine · copperGrade: 3.75Grade Unit: %Intercept: 4 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.75
- Grade Unit
- %
- Intercept
- 4 m
- From
- 85 m
- To
- 89 m
- Intercept Depth
- 85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0343:85.0-89.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, significantly above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (3.75% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.75% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“3.75”
Context: 4.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 66El Roble Mine · goldGrade: 3.72Grade Unit: g/tIntercept: 4 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.72
- Grade Unit
- g/t
- Intercept
- 4 m
- From
- 85 m
- To
- 89 m
- Intercept Depth
- 85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0343:85.0-89.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, limiting its overall materiality.
Negative factors
- Weak gold grade for underground mining (3.72 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.72 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“3.72”
Context: 4.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 67El Roble Mine · copperGrade: 2.03Grade Unit: %Intercept: 1.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.03
- Grade Unit
- %
- Intercept
- 1.7 m
- From
- 105.1 m
- To
- 106.8 m
- Intercept Depth
- 105.1 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0344:105.1-106.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its narrow width and below-average grade for the project limit its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (2.03% Cu vs 1.5% strong threshold)
Negative factors
- Narrow intercept width (1.7m vs 3m narrow threshold)
- Intercept grade below project average (2.03% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“2.03”
Context: 1.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 68El Roble Mine · goldGrade: 1.84Grade Unit: g/tIntercept: 1.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.84
- Grade Unit
- g/t
- Intercept
- 1.7 m
- From
- 105.1 m
- To
- 106.8 m
- Intercept Depth
- 105.1 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0344:105.1-106.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.84 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.84 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (1.7m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.84”
Context: 1.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 69El Roble Mine · copperGrade: 6.26Grade Unit: %Intercept: 10.2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.26
- Grade Unit
- %
- Intercept
- 10.2 m
- From
- 112 m
- To
- 122.2 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0346:112.0-122.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with exceptional copper grade and a good width, significantly contributing to the extension of the ore body and exceeding project average grades.
Positive factors
- Exceptional copper grade for VMS deposit type (6.26% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (63.852 %·m vs 60 %·m strong threshold)
- Intercept grade significantly above project average (6.26% Cu vs 4.886% Cu)
- Moderate intercept width (10.2m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“6.26”
Context: 10.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 70El Roble Mine · goldGrade: 8.5Grade Unit: g/tIntercept: 10.2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 8.5
- Grade Unit
- g/t
- Intercept
- 10.2 m
- From
- 112 m
- To
- 122.2 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0346:112.0-122.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong gold result with a strong grade and grade-thickness product, significantly exceeding the project average and contributing high value to the drill program.
Positive factors
- Strong gold grade for underground mining (8.5 g/t vs 7 g/t strong threshold)
- Strong grade-thickness product (86.7 g/t·m vs 30 g/t·m moderate threshold)
- Intercept grade significantly above project average (8.5 g/t Au vs 4.591 g/t Au)
- Moderate intercept width (10.2m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“8.50”
Context: 10.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 71El Roble Mine · copperGrade: 5.94Grade Unit: %Intercept: 5.65 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.94
- Grade Unit
- %
- Intercept
- 5.65 m
- From
- 113.55 m
- To
- 119.2 m
- Intercept Depth
- 113.55 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0347:113.55-119.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with an exceptional copper grade and a good grade-thickness product, significantly exceeding the project average.
Positive factors
- Exceptional copper grade for VMS deposit type (5.94% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (33.55 %·m vs 20 %·m weak threshold)
- Intercept grade significantly above project average (5.94% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“5.94”
Context: 5.65
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 72El Roble Mine · goldGrade: 8.72Grade Unit: g/tIntercept: 5.65 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 8.72
- Grade Unit
- g/t
- Intercept
- 5.65 m
- From
- 113.55 m
- To
- 119.2 m
- Intercept Depth
- 113.55 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0347:113.55-119.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong gold result with a strong grade and grade-thickness product, significantly exceeding the project average.
Positive factors
- Strong gold grade for underground mining (8.72 g/t vs 7 g/t strong threshold)
- Strong grade-thickness product (49.268 g/t·m vs 30 g/t·m moderate threshold)
- Intercept grade significantly above project average (8.72 g/t Au vs 4.591 g/t Au)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“8.72”
Context: 5.65
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 73El Roble Mine · copperGrade: 1.45Grade Unit: %Intercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.45
- Grade Unit
- %
- Intercept
- 1 m
- From
- 121.8 m
- To
- 122.8 m
- Intercept Depth
- 121.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0347:121.8-122.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate copper grade for the deposit type, but its very narrow width and significantly below-average grade for the project limit its overall materiality.
Positive factors
- Moderate copper grade for VMS deposit type (1.45% Cu vs 0.8% moderate threshold)
Negative factors
- Narrow intercept width (1.0m vs 3m narrow threshold)
- Intercept grade below project average (1.45% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.45”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 74El Roble Mine · goldGrade: 24.6Grade Unit: g/tIntercept: 1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 24.6
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 121.8 m
- To
- 122.8 m
- Intercept Depth
- 121.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0347:121.8-122.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a bonanza gold result with an exceptional grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Bonanza gold grade for underground mining (24.6 g/t vs 15 g/t exceptional threshold)
- Intercept grade significantly above project average (24.6 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (1.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“24.60”
Context: 1.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 75El Roble Mine · copperGrade: 1.94Grade Unit: %Intercept: 0.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.94
- Grade Unit
- %
- Intercept
- 0.7 m
- From
- 123.9 m
- To
- 124.6 m
- Intercept Depth
- 123.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0347:123.9-124.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its very narrow width and below-average grade for the project limit its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (1.94% Cu vs 1.5% strong threshold)
Negative factors
- Very narrow intercept width (0.7m vs 3m narrow threshold)
- Intercept grade below project average (1.94% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.94”
Context: 0.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 76El Roble Mine · goldGrade: 31.7Grade Unit: g/tIntercept: 0.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 31.7
- Grade Unit
- g/t
- Intercept
- 0.7 m
- From
- 123.9 m
- To
- 124.6 m
- Intercept Depth
- 123.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0347:123.9-124.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a bonanza gold result with an exceptional grade well above the project average, but its very narrow width limits its overall materiality.
Positive factors
- Bonanza gold grade for underground mining (31.7 g/t vs 15 g/t exceptional threshold)
- Intercept grade significantly above project average (31.7 g/t Au vs 4.591 g/t Au)
Negative factors
- Very narrow intercept width (0.7m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“31.70”
Context: 0.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 77El Roble Mine · copperGrade: 1.01Grade Unit: %Intercept: 1.45 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.01
- Grade Unit
- %
- Intercept
- 1.45 m
- From
- 81.15 m
- To
- 82.6 m
- Intercept Depth
- 81.15 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0348:81.15-82.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its narrow width and significantly below-average grade for the project limit its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (1.01% Cu vs 1.5% strong threshold)
Negative factors
- Narrow intercept width (1.45m vs 3m narrow threshold)
- Intercept grade significantly below project average (1.01% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.01”
Context: 1.45
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 78El Roble Mine · goldGrade: 5Grade Unit: g/tIntercept: 1.45 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5
- Grade Unit
- g/t
- Intercept
- 1.45 m
- From
- 81.15 m
- To
- 82.6 m
- Intercept Depth
- 81.15 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0348:81.15-82.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional gold grade above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional gold grade for underground mining (5.0 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (5.0 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (1.45m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“5.00”
Context: 1.45
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 79El Roble Mine · copperGrade: 3.27Grade Unit: %Intercept: 1.75 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.27
- Grade Unit
- %
- Intercept
- 1.75 m
- From
- 84.6 m
- To
- 86.35 m
- Intercept Depth
- 84.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0348:84.6-86.35
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (3.27% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.27% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.75m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“3.27”
Context: 1.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 80El Roble Mine · goldGrade: 18.4Grade Unit: g/tIntercept: 1.75 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 18.4
- Grade Unit
- g/t
- Intercept
- 1.75 m
- From
- 84.6 m
- To
- 86.35 m
- Intercept Depth
- 84.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0348:84.6-86.35
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a bonanza gold result with an exceptional grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Bonanza gold grade for underground mining (18.4 g/t vs 15 g/t exceptional threshold)
- Intercept grade significantly above project average (18.4 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (1.75m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“18.40”
Context: 1.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 81El Roble Mine · copperGrade: 5.12Grade Unit: %Intercept: 4.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.12
- Grade Unit
- %
- Intercept
- 4.6 m
- From
- 43 m
- To
- 47.6 m
- Intercept Depth
- 43 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-070:43.0-47.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (5.12% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (5.12% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“5.12”
Context: 4.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 82El Roble Mine · goldGrade: 3.12Grade Unit: g/tIntercept: 4.6 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.12
- Grade Unit
- g/t
- Intercept
- 4.6 m
- From
- 43 m
- To
- 47.6 m
- Intercept Depth
- 43 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-070:43.0-47.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, limiting its overall materiality.
Negative factors
- Weak gold grade for underground mining (3.12 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.12 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“3.12”
Context: 4.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 83El Roble Mine · copperGrade: 3.77Grade Unit: %Intercept: 2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.77
- Grade Unit
- %
- Intercept
- 2 m
- From
- 35 m
- To
- 37 m
- Intercept Depth
- 35 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-071:35.0-37.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade well above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (3.77% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (3.77% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (2.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“3.77”
Context: 2.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 84El Roble Mine · goldGrade: 5.12Grade Unit: g/tIntercept: 2 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.12
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 35 m
- To
- 37 m
- Intercept Depth
- 35 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-071:35.0-37.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional gold grade above the project average, but its narrow width limits its overall materiality.
Positive factors
- Exceptional gold grade for underground mining (5.12 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (5.12 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (2.0m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“5.12”
Context: 2.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 85El Roble Mine · copperGrade: 4.6Grade Unit: %Intercept: 4 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.6
- Grade Unit
- %
- Intercept
- 4 m
- From
- 39 m
- To
- 43 m
- Intercept Depth
- 39 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-071:39.0-43.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade, significantly above the project average, contributing positively to the overall drill program.
Positive factors
- Exceptional copper grade for VMS deposit type (4.6% Cu vs 2.5% exceptional threshold)
- Intercept grade significantly above project average (4.6% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“4.60”
Context: 4.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 86El Roble Mine · goldGrade: 2.3Grade Unit: g/tIntercept: 4 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.3
- Grade Unit
- g/t
- Intercept
- 4 m
- From
- 39 m
- To
- 43 m
- Intercept Depth
- 39 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-071:39.0-43.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade below the weak threshold for underground mining and significantly below the project average, limiting its overall materiality.
Negative factors
- Gold grade below weak threshold for underground mining (2.3 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (2.3 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“2.30”
Context: 4.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 87El Roble Mine · copperGrade: 7.84Grade Unit: %Intercept: 3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.84
- Grade Unit
- %
- Intercept
- 3 m
- From
- 37 m
- To
- 40 m
- Intercept Depth
- 37 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-073:37.0-40.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with an exceptional copper grade and a good grade-thickness product, significantly exceeding the project average.
Positive factors
- Exceptional copper grade for VMS deposit type (7.84% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (23.52 %·m vs 20 %·m weak threshold)
- Intercept grade significantly above project average (7.84% Cu vs 4.886% Cu)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“7.84”
Context: 3.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 88El Roble Mine · goldGrade: 5.39Grade Unit: g/tIntercept: 3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.39
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 37 m
- To
- 40 m
- Intercept Depth
- 37 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-073:37.0-40.0
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade above the project average, contributing positively to the overall drill program.
Positive factors
- Moderate gold grade for underground mining (5.39 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (5.39 g/t Au vs 4.591 g/t Au)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“5.39”
Context: 3.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 89El Roble Mine · copperGrade: 4.01Grade Unit: %Intercept: 8.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.01
- Grade Unit
- %
- Intercept
- 8.3 m
- From
- 37.2 m
- To
- 45.5 m
- Intercept Depth
- 37.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-075:37.2-45.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong result with exceptional copper grade and a good width, significantly contributing to the extension of the ore body and exceeding project average grades.
Positive factors
- Exceptional copper grade for VMS deposit type (4.01% Cu vs 2.5% exceptional threshold)
- Strong grade-thickness product (33.283 %·m vs 20 %·m weak threshold)
- Intercept grade significantly above project average (4.01% Cu vs 4.886% Cu)
- Moderate intercept width (8.3m vs 8m moderate threshold)
Negative factors
- True width is an estimate, not a precise measurement
Evidence · table
“4.01”
Context: 8.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 90El Roble Mine · goldGrade: 3.77Grade Unit: g/tIntercept: 8.3 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.77
- Grade Unit
- g/t
- Intercept
- 8.3 m
- From
- 37.2 m
- To
- 45.5 m
- Intercept Depth
- 37.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-075:37.2-45.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a weak gold grade for underground mining and below the project average, despite a moderate width, limiting its overall materiality for gold.
Positive factors
- Moderate intercept width (8.3m vs 8m moderate threshold)
Negative factors
- Weak gold grade for underground mining (3.77 g/t vs 4 g/t moderate threshold)
- Intercept grade below project average (3.77 g/t Au vs 4.591 g/t Au)
- True width is an estimate, not a precise measurement
Evidence · table
“3.77”
Context: 8.30
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 91El Roble Mine · copperGrade: 2.44Grade Unit: %Intercept: 2.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.44
- Grade Unit
- %
- Intercept
- 2.7 m
- From
- 43.6 m
- To
- 46.3 m
- Intercept Depth
- 43.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-078:43.6-46.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its narrow width and below-average grade for the project limit its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (2.44% Cu vs 1.5% strong threshold)
Negative factors
- Narrow intercept width (2.7m vs 3m narrow threshold)
- Intercept grade below project average (2.44% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“2.44”
Context: 2.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 92El Roble Mine · goldGrade: 12.67Grade Unit: g/tIntercept: 2.7 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 12.67
- Grade Unit
- g/t
- Intercept
- 2.7 m
- From
- 43.6 m
- To
- 46.3 m
- Intercept Depth
- 43.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-078:43.6-46.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept is a strong gold result with a strong grade and grade-thickness product, significantly exceeding the project average, despite a narrow width.
Positive factors
- Strong gold grade for underground mining (12.67 g/t vs 7 g/t strong threshold)
- Strong grade-thickness product (34.209 g/t·m vs 30 g/t·m moderate threshold)
- Intercept grade significantly above project average (12.67 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (2.7m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“12.67”
Context: 2.70
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 93El Roble Mine · copperGrade: 4.95Grade Unit: %Intercept: 1.1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.95
- Grade Unit
- %
- Intercept
- 1.1 m
- From
- 32.4 m
- To
- 33.5 m
- Intercept Depth
- 32.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-081:32.4-33.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows an exceptional copper grade slightly above the project average, but its very narrow width limits its overall materiality.
Positive factors
- Exceptional copper grade for VMS deposit type (4.95% Cu vs 2.5% exceptional threshold)
- Intercept grade above project average (4.95% Cu vs 4.886% Cu)
Negative factors
- Narrow intercept width (1.1m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“4.95”
Context: 1.10
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 94El Roble Mine · goldGrade: 4.9Grade Unit: g/tIntercept: 1.1 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.9
- Grade Unit
- g/t
- Intercept
- 1.1 m
- From
- 32.4 m
- To
- 33.5 m
- Intercept Depth
- 32.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-081:32.4-33.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a moderate gold grade above the project average, but its very narrow width limits its overall materiality.
Positive factors
- Moderate gold grade for underground mining (4.9 g/t vs 4 g/t moderate threshold)
- Intercept grade above project average (4.9 g/t Au vs 4.591 g/t Au)
Negative factors
- Narrow intercept width (1.1m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“4.90”
Context: 1.10
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 95El Roble Mine · copperGrade: 1.98Grade Unit: %Intercept: 2.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.98
- Grade Unit
- %
- Intercept
- 2.9 m
- From
- 51.5 m
- To
- 54.4 m
- Intercept Depth
- 51.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-081:51.5-54.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a strong copper grade for the deposit type, but its narrow width and below-average grade for the project limit its overall materiality.
Positive factors
- Strong copper grade for VMS deposit type (1.98% Cu vs 1.5% strong threshold)
Negative factors
- Narrow intercept width (2.9m vs 3m narrow threshold)
- Intercept grade below project average (1.98% Cu vs 4.886% Cu)
- True width is an estimate, not a precise measurement
Evidence · table
“1.98”
Context: 2.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Fact 96El Roble Mine · goldGrade: 1.15Grade Unit: g/tIntercept: 2.9 mNeeds review: drill_no_hole_idView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.15
- Grade Unit
- g/t
- Intercept
- 2.9 m
- From
- 51.5 m
- To
- 54.4 m
- Intercept Depth
- 51.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-081:51.5-54.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Compositing
- Cutoff Grade
- 1
- Cutoff Unit
- % Cu
Review
- Needs Review
- Yes
- Review Reason
- drill_no_hole_id
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This intercept shows a gold grade well below the weak threshold for underground mining and significantly below the project average, with a narrow width, making it a low-materiality result for gold.
Negative factors
- Gold grade below weak threshold for underground mining (1.15 g/t vs 2.5 g/t weak threshold)
- Intercept grade significantly below project average (1.15 g/t Au vs 4.591 g/t Au)
- Narrow intercept width (2.9m vs 3m narrow threshold)
- True width is an estimate, not a precise measurement
Evidence · table
“1.15”
Context: 2.90
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · copperGrade: 9.93Grade Unit: %Intercept: 7.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 9.93
- Grade Unit
- %
- Intercept
- 7.3 m
- From
- 75 m
- To
- 82.3 m
- Intercept Depth
- 75 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:75-82.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 9.93 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 72.5 %·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 9.93 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“9.93”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · goldGrade: 2.56Grade Unit: g/tIntercept: 7.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.56
- Grade Unit
- g/t
- Intercept
- 7.3 m
- From
- 75 m
- To
- 82.3 m
- Intercept Depth
- 75 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:75-82.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.56 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 18.7 g/t·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.56”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · copperGrade: 6.54Grade Unit: %Intercept: 1.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.54
- Grade Unit
- %
- Intercept
- 1.7 m
- From
- 92.9 m
- To
- 94.6 m
- Intercept Depth
- 92.9 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:92.9-94.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 6.54 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 11.1 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 6.54 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.54”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · goldGrade: 1.79Grade Unit: g/tIntercept: 1.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.79
- Grade Unit
- g/t
- Intercept
- 1.7 m
- From
- 92.9 m
- To
- 94.6 m
- Intercept Depth
- 92.9 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:92.9-94.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.79 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.0 g/t·m is below.
Negative factors
- 1.79 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.79”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · copperGrade: 6.56Grade Unit: %Intercept: 2.8 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.56
- Grade Unit
- %
- Intercept
- 2.8 m
- From
- 96.3 m
- To
- 99.1 m
- Intercept Depth
- 96.3 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:96.3-99.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 6.56 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 18.4 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 6.56 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.56”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · goldGrade: 1.4Grade Unit: g/tIntercept: 2.8 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.4
- Grade Unit
- g/t
- Intercept
- 2.8 m
- From
- 96.3 m
- To
- 99.1 m
- Intercept Depth
- 96.3 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:96.3-99.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.4 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.9 g/t·m is below.
Negative factors
- 1.4 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.40”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · copperGrade: 2.91Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.91
- Grade Unit
- %
- Intercept
- 1 m
- From
- 101 m
- To
- 102 m
- Intercept Depth
- 101 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:101-102
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.91 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 2.9 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 2.91 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.91”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · goldGrade: 4.95Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.95
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 101 m
- To
- 102 m
- Intercept Depth
- 101 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:101-102
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.95 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 5.0 g/t·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.95”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · copperGrade: 6.77Grade Unit: %Intercept: 10 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.77
- Grade Unit
- %
- Intercept
- 10 m
- From
- 103 m
- To
- 113 m
- Intercept Depth
- 103 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:103-113
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 6.77 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 67.7 %·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 6.77 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.77”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · goldGrade: 3.39Grade Unit: g/tIntercept: 10 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.39
- Grade Unit
- g/t
- Intercept
- 10 m
- From
- 103 m
- To
- 113 m
- Intercept Depth
- 103 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:103-113
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.39 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 33.9 g/t·m is moderate (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.39”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · copperGrade: 2.2Grade Unit: %Intercept: 1.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.2
- Grade Unit
- %
- Intercept
- 1.6 m
- From
- 119.6 m
- To
- 121.2 m
- Intercept Depth
- 119.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:119.6-121.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.2 % copper is strong against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 3.5 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 2.2 % copper is strong on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.20”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0329El Roble Mine · goldGrade: 2.95Grade Unit: g/tIntercept: 1.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0329
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.95
- Grade Unit
- g/t
- Intercept
- 1.6 m
- From
- 119.6 m
- To
- 121.2 m
- Intercept Depth
- 119.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0329:119.6-121.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.95 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 4.7 g/t·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.95”
Context: ATD-0329
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · copperGrade: 7.26Grade Unit: %Intercept: 2.8 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.26
- Grade Unit
- %
- Intercept
- 2.8 m
- From
- 92 m
- To
- 94.8 m
- Intercept Depth
- 92 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:92-94.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.26 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 20.3 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 7.26 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.26”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · goldGrade: 6.28Grade Unit: g/tIntercept: 2.8 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.28
- Grade Unit
- g/t
- Intercept
- 2.8 m
- From
- 92 m
- To
- 94.8 m
- Intercept Depth
- 92 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:92-94.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 6.28 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 17.6 g/t·m is weak (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.28”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · copperGrade: 3.51Grade Unit: %Intercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.51
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 95.4 m
- To
- 99 m
- Intercept Depth
- 95.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:95.4-99
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.51 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 12.6 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.51 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.51”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · goldGrade: 24.61Grade Unit: g/tIntercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 24.61
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 95.4 m
- To
- 99 m
- Intercept Depth
- 95.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:95.4-99
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 24.61 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 88.6 g/t·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 24.61 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“24.61”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · copperGrade: 7.45Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.45
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 107.8 m
- To
- 109 m
- Intercept Depth
- 107.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:107.8-109
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.45 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 8.9 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 7.45 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.45”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · goldGrade: 7.95Grade Unit: g/tIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.95
- Grade Unit
- g/t
- Intercept
- 1.2 m
- From
- 107.8 m
- To
- 109 m
- Intercept Depth
- 107.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:107.8-109
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.95 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 9.5 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 7.95 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.95”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · copperGrade: 7.3Grade Unit: %Intercept: 1.9 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.3
- Grade Unit
- %
- Intercept
- 1.9 m
- From
- 111.8 m
- To
- 113.7 m
- Intercept Depth
- 111.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:111.8-113.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.3 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 13.9 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 7.3 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.30”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0331El Roble Mine · goldGrade: 4.61Grade Unit: g/tIntercept: 1.9 mView all detailsHide details
Identity
- Hole ID
- ATD-0331
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.61
- Grade Unit
- g/t
- Intercept
- 1.9 m
- From
- 111.8 m
- To
- 113.7 m
- Intercept Depth
- 111.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0331:111.8-113.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.61 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 8.8 g/t·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.61”
Context: ATD-0331
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · copperGrade: 4.92Grade Unit: %Intercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.92
- Grade Unit
- %
- Intercept
- 0.9 m
- From
- 98.3 m
- To
- 99.2 m
- Intercept Depth
- 98.3 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:98.3-99.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.92 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 4.4 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 4.92 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.92”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · goldGrade: 7.62Grade Unit: g/tIntercept: 0.9 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.62
- Grade Unit
- g/t
- Intercept
- 0.9 m
- From
- 98.3 m
- To
- 99.2 m
- Intercept Depth
- 98.3 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:98.3-99.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.62 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 6.9 g/t·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 7.62 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.62”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · copperGrade: 1.76Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.76
- Grade Unit
- %
- Intercept
- 1 m
- From
- 100 m
- To
- 101 m
- Intercept Depth
- 100 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:100-101
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.76 % copper is strong against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 1.8 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 1.76 % copper is strong on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.76”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · goldGrade: 4Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 100 m
- To
- 101 m
- Intercept Depth
- 100 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:100-101
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 4.0 g/t·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.00”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · copperGrade: 3.4Grade Unit: %Intercept: 5.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.4
- Grade Unit
- %
- Intercept
- 5.2 m
- From
- 104 m
- To
- 109.2 m
- Intercept Depth
- 104 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:104-109.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.4 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 17.7 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.4 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.40”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · goldGrade: 3.54Grade Unit: g/tIntercept: 5.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.54
- Grade Unit
- g/t
- Intercept
- 5.2 m
- From
- 104 m
- To
- 109.2 m
- Intercept Depth
- 104 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:104-109.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.54 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 18.4 g/t·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.54”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · copperGrade: 3.6Grade Unit: %Intercept: 4.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.6
- Grade Unit
- %
- Intercept
- 4.6 m
- From
- 112 m
- To
- 116.6 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:112-116.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.6 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 16.6 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.6 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.60”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · goldGrade: 5.32Grade Unit: g/tIntercept: 4.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.32
- Grade Unit
- g/t
- Intercept
- 4.6 m
- From
- 112 m
- To
- 116.6 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:112-116.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 5.32 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 24.5 g/t·m is weak (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.32”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · copperGrade: 10.14Grade Unit: %Intercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 10.14
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 119.5 m
- To
- 123.1 m
- Intercept Depth
- 119.5 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:119.5-123.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 10.14 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 36.5 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 10.14 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“10.14”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · goldGrade: 9.46Grade Unit: g/tIntercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 9.46
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 119.5 m
- To
- 123.1 m
- Intercept Depth
- 119.5 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:119.5-123.1
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 9.46 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 34.1 g/t·m is moderate (grade alone is strong; the better of the two is used).
Positive factors
- 9.46 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“9.46”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · copperGrade: 3.35Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.35
- Grade Unit
- %
- Intercept
- 1 m
- From
- 126 m
- To
- 127 m
- Intercept Depth
- 126 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:126-127
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.35 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 3.4 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.35 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.35”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0333El Roble Mine · goldGrade: 1.11Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0333
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.11
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 126 m
- To
- 127 m
- Intercept Depth
- 126 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0333:126-127
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.11 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 1.1 g/t·m is below.
Negative factors
- 1.11 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.11”
Context: ATD-0333
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · copperGrade: 6.27Grade Unit: %Intercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.27
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 91.6 m
- To
- 95.2 m
- Intercept Depth
- 91.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:91.6-95.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 6.27 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 22.6 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 6.27 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.27”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · goldGrade: 4.99Grade Unit: g/tIntercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.99
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 91.6 m
- To
- 95.2 m
- Intercept Depth
- 91.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:91.6-95.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.99 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 18.0 g/t·m is weak (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.99”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · copperGrade: 2.63Grade Unit: %Intercept: 2.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.63
- Grade Unit
- %
- Intercept
- 2.3 m
- From
- 95.7 m
- To
- 98 m
- Intercept Depth
- 95.7 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:95.7-98
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.63 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 6.0 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 2.63 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.63”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · goldGrade: 3.14Grade Unit: g/tIntercept: 2.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.14
- Grade Unit
- g/t
- Intercept
- 2.3 m
- From
- 95.7 m
- To
- 98 m
- Intercept Depth
- 95.7 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:95.7-98
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.14 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 7.2 g/t·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.14”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · copperGrade: 10.65Grade Unit: %Intercept: 2.1 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 10.65
- Grade Unit
- %
- Intercept
- 2.1 m
- From
- 99.5 m
- To
- 101.6 m
- Intercept Depth
- 99.5 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:99.5-101.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 10.65 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 22.4 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 10.65 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“10.65”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · goldGrade: 2.16Grade Unit: g/tIntercept: 2.1 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.16
- Grade Unit
- g/t
- Intercept
- 2.1 m
- From
- 99.5 m
- To
- 101.6 m
- Intercept Depth
- 99.5 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:99.5-101.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.16 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 4.5 g/t·m is below.
Negative factors
- 2.16 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.16”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · copperGrade: 7.7Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.7
- Grade Unit
- %
- Intercept
- 2 m
- From
- 106.8 m
- To
- 108.8 m
- Intercept Depth
- 106.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:106.8-108.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.7 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 15.4 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 7.7 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.70”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0334El Roble Mine · goldGrade: 1.1Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- ATD-0334
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.1
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 106.8 m
- To
- 108.8 m
- Intercept Depth
- 106.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0334:106.8-108.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.1 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 2.2 g/t·m is below.
Negative factors
- 1.1 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.10”
Context: ATD-0334
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0336El Roble Mine · copperGrade: 1.47Grade Unit: %Intercept: 0.29 mView all detailsHide details
Identity
- Hole ID
- ATD-0336
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.47
- Grade Unit
- %
- Intercept
- 0.29 m
- From
- 70.14 m
- To
- 70.43 m
- Intercept Depth
- 70.14 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0336:70.14-70.43
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.47 % copper is moderate against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 0.4 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.47”
Context: ATD-0336
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0336El Roble Mine · goldGrade: 1.92Grade Unit: g/tIntercept: 0.29 mView all detailsHide details
Identity
- Hole ID
- ATD-0336
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.92
- Grade Unit
- g/t
- Intercept
- 0.29 m
- From
- 70.14 m
- To
- 70.43 m
- Intercept Depth
- 70.14 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0336:70.14-70.43
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.92 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 0.6 g/t·m is below.
Negative factors
- 1.92 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.92”
Context: ATD-0336
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0336El Roble Mine · copperGrade: 4.34Grade Unit: %Intercept: 0.27 mView all detailsHide details
Identity
- Hole ID
- ATD-0336
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.34
- Grade Unit
- %
- Intercept
- 0.27 m
- From
- 71 m
- To
- 71.27 m
- Intercept Depth
- 71 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0336:71-71.27
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.34 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 1.2 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 4.34 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.34”
Context: ATD-0336
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0336El Roble Mine · goldGrade: 21.1Grade Unit: g/tIntercept: 0.27 mView all detailsHide details
Identity
- Hole ID
- ATD-0336
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 21.1
- Grade Unit
- g/t
- Intercept
- 0.27 m
- From
- 71 m
- To
- 71.27 m
- Intercept Depth
- 71 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0336:71-71.27
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 21.1 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 5.7 g/t·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 21.1 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“21.10”
Context: ATD-0336
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0336El Roble Mine · copperGrade: 3.91Grade Unit: %Intercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0336
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.91
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 72.4 m
- To
- 76 m
- Intercept Depth
- 72.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0336:72.4-76
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.91 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 14.1 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.91 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.91”
Context: ATD-0336
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0336El Roble Mine · goldGrade: 3.85Grade Unit: g/tIntercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATD-0336
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.85
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 72.4 m
- To
- 76 m
- Intercept Depth
- 72.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0336:72.4-76
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.85 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 13.9 g/t·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.85”
Context: ATD-0336
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0338El Roble Mine · copperGrade: 7.02Grade Unit: %Intercept: 8.01 mView all detailsHide details
Identity
- Hole ID
- ATD-0338
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.02
- Grade Unit
- %
- Intercept
- 8.01 m
- From
- 68.44 m
- To
- 76.45 m
- Intercept Depth
- 68.44 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0338:68.44-76.45
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.02 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 56.2 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 7.02 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.02”
Context: ATD-0338
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0338El Roble Mine · goldGrade: 2.78Grade Unit: g/tIntercept: 8.01 mView all detailsHide details
Identity
- Hole ID
- ATD-0338
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.78
- Grade Unit
- g/t
- Intercept
- 8.01 m
- From
- 68.44 m
- To
- 76.45 m
- Intercept Depth
- 68.44 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0338:68.44-76.45
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.78 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 22.3 g/t·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.78”
Context: ATD-0338
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0338El Roble Mine · copperGrade: 1.58Grade Unit: %Intercept: 4.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0338
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.58
- Grade Unit
- %
- Intercept
- 4.3 m
- From
- 88.9 m
- To
- 93.2 m
- Intercept Depth
- 88.9 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0338:88.9-93.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.58 % copper is strong against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 6.8 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 1.58 % copper is strong on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.58”
Context: ATD-0338
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0338El Roble Mine · goldGrade: 0.6Grade Unit: g/tIntercept: 4.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0338
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.6
- Grade Unit
- g/t
- Intercept
- 4.3 m
- From
- 88.9 m
- To
- 93.2 m
- Intercept Depth
- 88.9 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0338:88.9-93.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 0.6 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 2.6 g/t·m is below.
Negative factors
- 0.6 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“.60”
Context: ATD-0338
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0338El Roble Mine · copperGrade: 6.36Grade Unit: %Intercept: 1.9 mView all detailsHide details
Identity
- Hole ID
- ATD-0338
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.36
- Grade Unit
- %
- Intercept
- 1.9 m
- From
- 101.1 m
- To
- 103 m
- Intercept Depth
- 101.1 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0338:101.1-103
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 6.36 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 12.1 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 6.36 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.36”
Context: ATD-0338
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0338El Roble Mine · goldGrade: 2.09Grade Unit: g/tIntercept: 1.9 mView all detailsHide details
Identity
- Hole ID
- ATD-0338
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.09
- Grade Unit
- g/t
- Intercept
- 1.9 m
- From
- 101.1 m
- To
- 103 m
- Intercept Depth
- 101.1 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0338:101.1-103
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.09 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 4.0 g/t·m is below.
Negative factors
- 2.09 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.09”
Context: ATD-0338
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0340El Roble Mine · copperGrade: 4.21Grade Unit: %Intercept: 2.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0340
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.21
- Grade Unit
- %
- Intercept
- 2.3 m
- From
- 93.7 m
- To
- 96 m
- Intercept Depth
- 93.7 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0340:93.7-96
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.21 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 9.7 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 4.21 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.21”
Context: ATD-0340
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0340El Roble Mine · goldGrade: 3.98Grade Unit: g/tIntercept: 2.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0340
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.98
- Grade Unit
- g/t
- Intercept
- 2.3 m
- From
- 93.7 m
- To
- 96 m
- Intercept Depth
- 93.7 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0340:93.7-96
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.98 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 9.2 g/t·m is below (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.98”
Context: ATD-0340
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0340El Roble Mine · copperGrade: 3.33Grade Unit: %Intercept: 10.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0340
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.33
- Grade Unit
- %
- Intercept
- 10.3 m
- From
- 98.4 m
- To
- 108.7 m
- Intercept Depth
- 98.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0340:98.4-108.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.33 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 34.3 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.33 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.33”
Context: ATD-0340
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0340El Roble Mine · goldGrade: 4.21Grade Unit: g/tIntercept: 10.3 mView all detailsHide details
Identity
- Hole ID
- ATD-0340
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.21
- Grade Unit
- g/t
- Intercept
- 10.3 m
- From
- 98.4 m
- To
- 108.7 m
- Intercept Depth
- 98.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0340:98.4-108.7
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.21 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 43.4 g/t·m is moderate.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.21”
Context: ATD-0340
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0341El Roble Mine · copperGrade: 5.57Grade Unit: %Intercept: 4.5 mView all detailsHide details
Identity
- Hole ID
- ATD-0341
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.57
- Grade Unit
- %
- Intercept
- 4.5 m
- From
- 86.4 m
- To
- 90.9 m
- Intercept Depth
- 86.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0341:86.4-90.9
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 5.57 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 25.1 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 5.57 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.57”
Context: ATD-0341
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0341El Roble Mine · goldGrade: 0.83Grade Unit: g/tIntercept: 4.5 mView all detailsHide details
Identity
- Hole ID
- ATD-0341
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.83
- Grade Unit
- g/t
- Intercept
- 4.5 m
- From
- 86.4 m
- To
- 90.9 m
- Intercept Depth
- 86.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0341:86.4-90.9
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 0.83 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.7 g/t·m is below.
Negative factors
- 0.83 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“.83”
Context: ATD-0341
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0341El Roble Mine · copperGrade: 2.97Grade Unit: %Intercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- ATD-0341
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.97
- Grade Unit
- %
- Intercept
- 1.1 m
- From
- 92.3 m
- To
- 93.4 m
- Intercept Depth
- 92.3 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0341:92.3-93.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.97 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 3.3 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 2.97 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.97”
Context: ATD-0341
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0341El Roble Mine · goldGrade: 1.04Grade Unit: g/tIntercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- ATD-0341
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.04
- Grade Unit
- g/t
- Intercept
- 1.1 m
- From
- 92.3 m
- To
- 93.4 m
- Intercept Depth
- 92.3 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0341:92.3-93.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.04 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 1.1 g/t·m is below.
Negative factors
- 1.04 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.04”
Context: ATD-0341
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0342El Roble Mine · copperGrade: 4.92Grade Unit: %Intercept: 3.35 mView all detailsHide details
Identity
- Hole ID
- ATD-0342
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.92
- Grade Unit
- %
- Intercept
- 3.35 m
- From
- 88.25 m
- To
- 91.6 m
- Intercept Depth
- 88.25 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0342:88.25-91.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.92 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 16.5 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 4.92 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.92”
Context: ATD-0342
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0342El Roble Mine · goldGrade: 14.23Grade Unit: g/tIntercept: 3.35 mView all detailsHide details
Identity
- Hole ID
- ATD-0342
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 14.23
- Grade Unit
- g/t
- Intercept
- 3.35 m
- From
- 88.25 m
- To
- 91.6 m
- Intercept Depth
- 88.25 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0342:88.25-91.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 14.23 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 47.7 g/t·m is moderate (grade alone is strong; the better of the two is used).
Positive factors
- 14.23 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“14.23”
Context: ATD-0342
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0343El Roble Mine · copperGrade: 1.21Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- ATD-0343
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.21
- Grade Unit
- %
- Intercept
- 2.5 m
- From
- 82 m
- To
- 84.5 m
- Intercept Depth
- 82 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0343:82-84.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.21 % copper is moderate against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 3.0 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.21”
Context: ATD-0343
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0343El Roble Mine · goldGrade: 1.22Grade Unit: g/tIntercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- ATD-0343
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.22
- Grade Unit
- g/t
- Intercept
- 2.5 m
- From
- 82 m
- To
- 84.5 m
- Intercept Depth
- 82 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0343:82-84.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.22 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.0 g/t·m is below.
Negative factors
- 1.22 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.22”
Context: ATD-0343
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0343El Roble Mine · copperGrade: 3.75Grade Unit: %Intercept: 4 mView all detailsHide details
Identity
- Hole ID
- ATD-0343
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.75
- Grade Unit
- %
- Intercept
- 4 m
- From
- 85 m
- To
- 89 m
- Intercept Depth
- 85 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0343:85-89
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.75 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 15.0 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.75 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.75”
Context: ATD-0343
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0343El Roble Mine · goldGrade: 3.72Grade Unit: g/tIntercept: 4 mView all detailsHide details
Identity
- Hole ID
- ATD-0343
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.72
- Grade Unit
- g/t
- Intercept
- 4 m
- From
- 85 m
- To
- 89 m
- Intercept Depth
- 85 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0343:85-89
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.72 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 14.9 g/t·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.72”
Context: ATD-0343
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0344El Roble Mine · copperGrade: 2.03Grade Unit: %Intercept: 1.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0344
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.03
- Grade Unit
- %
- Intercept
- 1.7 m
- From
- 105.1 m
- To
- 106.8 m
- Intercept Depth
- 105.1 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0344:105.1-106.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.03 % copper is strong against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 3.5 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 2.03 % copper is strong on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.03”
Context: ATD-0344
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0344El Roble Mine · goldGrade: 1.84Grade Unit: g/tIntercept: 1.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0344
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.84
- Grade Unit
- g/t
- Intercept
- 1.7 m
- From
- 105.1 m
- To
- 106.8 m
- Intercept Depth
- 105.1 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0344:105.1-106.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.84 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.1 g/t·m is below.
Negative factors
- 1.84 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.84”
Context: ATD-0344
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0346El Roble Mine · copperGrade: 6.26Grade Unit: %Intercept: 10.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0346
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.26
- Grade Unit
- %
- Intercept
- 10.2 m
- From
- 112 m
- To
- 122.2 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0346:112-122.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 6.26 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 63.9 %·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 6.26 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“6.26”
Context: ATD-0346
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0346El Roble Mine · goldGrade: 8.5Grade Unit: g/tIntercept: 10.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0346
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 8.5
- Grade Unit
- g/t
- Intercept
- 10.2 m
- From
- 112 m
- To
- 122.2 m
- Intercept Depth
- 112 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0346:112-122.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 8.5 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 86.7 g/t·m is moderate (grade alone is strong; the better of the two is used).
Positive factors
- 8.5 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“8.50”
Context: ATD-0346
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0347El Roble Mine · copperGrade: 5.94Grade Unit: %Intercept: 5.65 mView all detailsHide details
Identity
- Hole ID
- ATD-0347
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.94
- Grade Unit
- %
- Intercept
- 5.65 m
- From
- 113.55 m
- To
- 119.2 m
- Intercept Depth
- 113.55 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0347:113.55-119.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 5.94 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 33.6 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 5.94 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.94”
Context: ATD-0347
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0347El Roble Mine · goldGrade: 8.72Grade Unit: g/tIntercept: 5.65 mView all detailsHide details
Identity
- Hole ID
- ATD-0347
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 8.72
- Grade Unit
- g/t
- Intercept
- 5.65 m
- From
- 113.55 m
- To
- 119.2 m
- Intercept Depth
- 113.55 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0347:113.55-119.2
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 8.72 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 49.3 g/t·m is moderate (grade alone is strong; the better of the two is used).
Positive factors
- 8.72 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“8.72”
Context: ATD-0347
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0347El Roble Mine · copperGrade: 1.45Grade Unit: %Intercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0347
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.45
- Grade Unit
- %
- Intercept
- 1 m
- From
- 121.8 m
- To
- 122.8 m
- Intercept Depth
- 121.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0347:121.8-122.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.45 % copper is moderate against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 1.4 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.45”
Context: ATD-0347
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0347El Roble Mine · goldGrade: 24.6Grade Unit: g/tIntercept: 1 mView all detailsHide details
Identity
- Hole ID
- ATD-0347
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 24.6
- Grade Unit
- g/t
- Intercept
- 1 m
- From
- 121.8 m
- To
- 122.8 m
- Intercept Depth
- 121.8 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0347:121.8-122.8
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 24.6 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 24.6 g/t·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 24.6 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“24.60”
Context: ATD-0347
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0347El Roble Mine · copperGrade: 1.94Grade Unit: %Intercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0347
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.94
- Grade Unit
- %
- Intercept
- 0.7 m
- From
- 123.9 m
- To
- 124.6 m
- Intercept Depth
- 123.9 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0347:123.9-124.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.94 % copper is strong against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 1.4 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 1.94 % copper is strong on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.94”
Context: ATD-0347
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0347El Roble Mine · goldGrade: 31.7Grade Unit: g/tIntercept: 0.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0347
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 31.7
- Grade Unit
- g/t
- Intercept
- 0.7 m
- From
- 123.9 m
- To
- 124.6 m
- Intercept Depth
- 123.9 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0347:123.9-124.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 31.7 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 22.2 g/t·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 31.7 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“31.70”
Context: ATD-0347
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0348El Roble Mine · copperGrade: 1.01Grade Unit: %Intercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- ATD-0348
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.01
- Grade Unit
- %
- Intercept
- 1.45 m
- From
- 81.15 m
- To
- 82.6 m
- Intercept Depth
- 81.15 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0348:81.15-82.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.01 % copper is moderate against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 1.5 %·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.01”
Context: ATD-0348
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0348El Roble Mine · goldGrade: 5Grade Unit: g/tIntercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- ATD-0348
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5
- Grade Unit
- g/t
- Intercept
- 1.45 m
- From
- 81.15 m
- To
- 82.6 m
- Intercept Depth
- 81.15 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0348:81.15-82.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 5 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 7.3 g/t·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.00”
Context: ATD-0348
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0348El Roble Mine · copperGrade: 3.27Grade Unit: %Intercept: 1.75 mView all detailsHide details
Identity
- Hole ID
- ATD-0348
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.27
- Grade Unit
- %
- Intercept
- 1.75 m
- From
- 84.6 m
- To
- 86.35 m
- Intercept Depth
- 84.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0348:84.6-86.35
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.27 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 5.7 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.27 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.27”
Context: ATD-0348
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATD-0348El Roble Mine · goldGrade: 18.4Grade Unit: g/tIntercept: 1.75 mView all detailsHide details
Identity
- Hole ID
- ATD-0348
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 18.4
- Grade Unit
- g/t
- Intercept
- 1.75 m
- From
- 84.6 m
- To
- 86.35 m
- Intercept Depth
- 84.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATD-0348:84.6-86.35
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 18.4 g/t gold is exceptional against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 32.2 g/t·m is moderate (grade alone is exceptional; the better of the two is used).
Positive factors
- 18.4 g/t gold is exceptional on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“18.40”
Context: ATD-0348
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-070El Roble Mine · copperGrade: 5.12Grade Unit: %Intercept: 4.6 mView all detailsHide details
Identity
- Hole ID
- ATDM-070
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.12
- Grade Unit
- %
- Intercept
- 4.6 m
- From
- 43 m
- To
- 47.6 m
- Intercept Depth
- 43 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-070:43-47.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 5.12 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 23.6 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 5.12 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.12”
Context: ATDM-070
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-070El Roble Mine · goldGrade: 3.12Grade Unit: g/tIntercept: 4.6 mView all detailsHide details
Identity
- Hole ID
- ATDM-070
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.12
- Grade Unit
- g/t
- Intercept
- 4.6 m
- From
- 43 m
- To
- 47.6 m
- Intercept Depth
- 43 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-070:43-47.6
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.12 g/t gold is weak against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 14.4 g/t·m is weak.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.12”
Context: ATDM-070
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-071El Roble Mine · copperGrade: 3.77Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- ATDM-071
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.77
- Grade Unit
- %
- Intercept
- 2 m
- From
- 35 m
- To
- 37 m
- Intercept Depth
- 35 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-071:35-37
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.77 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 7.5 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 3.77 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.77”
Context: ATDM-071
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-071El Roble Mine · goldGrade: 5.12Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- ATDM-071
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.12
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 35 m
- To
- 37 m
- Intercept Depth
- 35 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-071:35-37
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 5.12 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 10.2 g/t·m is weak (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.12”
Context: ATDM-071
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-071El Roble Mine · copperGrade: 4.6Grade Unit: %Intercept: 4 mView all detailsHide details
Identity
- Hole ID
- ATDM-071
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.6
- Grade Unit
- %
- Intercept
- 4 m
- From
- 39 m
- To
- 43 m
- Intercept Depth
- 39 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-071:39-43
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.6 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 18.4 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 4.6 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.60”
Context: ATDM-071
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-071El Roble Mine · goldGrade: 2.3Grade Unit: g/tIntercept: 4 mView all detailsHide details
Identity
- Hole ID
- ATDM-071
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.3
- Grade Unit
- g/t
- Intercept
- 4 m
- From
- 39 m
- To
- 43 m
- Intercept Depth
- 39 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-071:39-43
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.3 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 9.2 g/t·m is below.
Negative factors
- 2.3 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.30”
Context: ATDM-071
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-073El Roble Mine · copperGrade: 7.84Grade Unit: %Intercept: 3 mView all detailsHide details
Identity
- Hole ID
- ATDM-073
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.84
- Grade Unit
- %
- Intercept
- 3 m
- From
- 37 m
- To
- 40 m
- Intercept Depth
- 37 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-073:37-40
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 7.84 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 23.5 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 7.84 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“7.84”
Context: ATDM-073
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-073El Roble Mine · goldGrade: 5.39Grade Unit: g/tIntercept: 3 mView all detailsHide details
Identity
- Hole ID
- ATDM-073
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.39
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 37 m
- To
- 40 m
- Intercept Depth
- 37 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-073:37-40
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 5.39 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 16.2 g/t·m is weak (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“5.39”
Context: ATDM-073
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-075El Roble Mine · copperGrade: 4.01Grade Unit: %Intercept: 8.3 mView all detailsHide details
Identity
- Hole ID
- ATDM-075
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.01
- Grade Unit
- %
- Intercept
- 8.3 m
- From
- 37.2 m
- To
- 45.5 m
- Intercept Depth
- 37.2 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-075:37.2-45.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.01 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 33.3 %·m is weak (grade alone is exceptional; the better of the two is used).
Positive factors
- 4.01 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.01”
Context: ATDM-075
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-075El Roble Mine · goldGrade: 3.77Grade Unit: g/tIntercept: 8.3 mView all detailsHide details
Identity
- Hole ID
- ATDM-075
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.77
- Grade Unit
- g/t
- Intercept
- 8.3 m
- From
- 37.2 m
- To
- 45.5 m
- Intercept Depth
- 37.2 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-075:37.2-45.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 3.77 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 31.3 g/t·m is moderate (grade alone is weak; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“3.77”
Context: ATDM-075
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-078El Roble Mine · copperGrade: 2.44Grade Unit: %Intercept: 2.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-078
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.44
- Grade Unit
- %
- Intercept
- 2.7 m
- From
- 43.6 m
- To
- 46.3 m
- Intercept Depth
- 43.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-078:43.6-46.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 2.44 % copper is strong against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 6.6 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 2.44 % copper is strong on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“2.44”
Context: ATDM-078
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-078El Roble Mine · goldGrade: 12.67Grade Unit: g/tIntercept: 2.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-078
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 12.67
- Grade Unit
- g/t
- Intercept
- 2.7 m
- From
- 43.6 m
- To
- 46.3 m
- Intercept Depth
- 43.6 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-078:43.6-46.3
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 12.67 g/t gold is strong against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 34.2 g/t·m is moderate (grade alone is strong; the better of the two is used).
Positive factors
- 12.67 g/t gold is strong on the underground mining band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“12.67”
Context: ATDM-078
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-081El Roble Mine · copperGrade: 4.95Grade Unit: %Intercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- ATDM-081
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.95
- Grade Unit
- %
- Intercept
- 1.1 m
- From
- 32.4 m
- To
- 33.5 m
- Intercept Depth
- 32.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-081:32.4-33.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.95 % copper is exceptional against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 5.4 %·m is below (grade alone is exceptional; the better of the two is used).
Positive factors
- 4.95 % copper is exceptional on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.95”
Context: ATDM-081
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-081El Roble Mine · goldGrade: 4.9Grade Unit: g/tIntercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- ATDM-081
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.9
- Grade Unit
- g/t
- Intercept
- 1.1 m
- From
- 32.4 m
- To
- 33.5 m
- Intercept Depth
- 32.4 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-081:32.4-33.5
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 4.9 g/t gold is moderate against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 5.4 g/t·m is below (grade alone is moderate; the better of the two is used).
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“4.90”
Context: ATDM-081
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-081El Roble Mine · copperGrade: 1.98Grade Unit: %Intercept: 2.9 mView all detailsHide details
Identity
- Hole ID
- ATDM-081
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.98
- Grade Unit
- %
- Intercept
- 2.9 m
- From
- 51.5 m
- To
- 54.4 m
- Intercept Depth
- 51.5 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-081:51.5-54.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.98 % copper is strong against the vms deposit band [2.5, 1.5, 0.8, 0.4] %. Grade×width 5.7 %·m is below (grade alone is strong; the better of the two is used).
Positive factors
- 1.98 % copper is strong on the vms deposit band.
Negative factors
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.98”
Context: ATDM-081
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
ATDM-081El Roble Mine · goldGrade: 1.15Grade Unit: g/tIntercept: 2.9 mView all detailsHide details
Identity
- Hole ID
- ATDM-081
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.15
- Grade Unit
- g/t
- Intercept
- 2.9 m
- From
- 51.5 m
- To
- 54.4 m
- Intercept Depth
- 51.5 m
Classification
- Deposit Type
- vms
- Sample Type
- drill
- Group ID
- ATDM-081:51.5-54.4
- Mining Method
- underground
QA/QC
- Laboratory
- ALS
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: Expanded from assay table. 1.15 g/t gold is below against the underground mining band [15, 7, 4, 2.5] g/t. Grade×width 3.3 g/t·m is below.
Negative factors
- 1.15 g/t gold is below the weak threshold (2.5 g/t) on the underground mining band.
- Scored from rubric bands during table expansion, not from document context.
Evidence · table
“1.15”
Context: ATDM-081
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
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: "Atico Reports Multiple Higher-Grade Intercepts up to 10.20m of 6.26% Cu, 8.50 g/t Au and 10.0m of 6.77% Cu, 3.39 g/t Au "
Resource Estimates (2)
probableEl Roble Mine · copperTonnes: 828000Grade: 2.49Grade Unit: %Historical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- Colombia
- Ticker
- ATY
Resource scope
- Estimate type
- reserve
- Effective date
- 2024-03-12T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Garth Graves
- Resource group id
- resource:bae5698fdc0673573302
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 828000
- Grade
- 2.49
- Grade Unit
- %
Prior Estimate
- Resource Date
- 2024-03-12
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2024-03-12T00:00:00.000Z
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This is a restatement of a prior Probable Reserve estimate for copper, compliant with NI 43-101 and QP-signed. While it provides a baseline, its novelty is low, and the copper grade is at the lower end of the strong category for VMS deposits.
Positive factors
- Probable Reserve category indicates higher confidence than resources
- NI 43-101 compliant and QP signed, ensuring reporting standard adherence
Negative factors
- This is a restatement of a prior reserve estimate, not a new update, limiting novelty
- Copper grade (2.49%) is below the strong threshold for VMS deposits (2.5%)
- Contained metal scale is weak (828 kt vs 200 kt weak threshold for copper, but 500 kt moderate threshold)
Evidence · text
“828 thousand tonnes averaging 2.49% Cu”
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
probableEl Roble Mine · goldTonnes: 828000Grade: 2.2Grade Unit: g/tHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- Colombia
- Ticker
- ATY
Resource scope
- Estimate type
- reserve
- Effective date
- 2024-03-12T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Garth Graves
- Resource group id
- resource:bae5698fdc0673573302
- Mining method
- underground
Resource Data
- Category
- probable
- Tonnes
- 828000
- Grade
- 2.2
- Grade Unit
- g/t
Prior Estimate
- Resource Date
- 2024-03-12
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2024-03-12T00:00:00.000Z
Dates
- Event date
- 2026-01-28T00:00:00.000Z
Reasoning: This is a restatement of a prior Probable Reserve estimate for gold, compliant with NI 43-101 and QP-signed. Its novelty is low, and the gold grade is below the weak threshold for underground mining, indicating lower economic significance for gold in the reserve.
Positive factors
- Probable Reserve category indicates higher confidence than resources
- NI 43-101 compliant and QP signed, ensuring reporting standard adherence
Negative factors
- This is a restatement of a prior reserve estimate, not a new update, limiting novelty
- Gold grade (2.20 g/t) is below the weak threshold for underground mining (2.5 g/t)
Evidence · text
“2.20 g/t Au”
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
No Contained Metalnegative
Tonnage and grade reported but contained metal not calculated or disclosed — incomplete reporting.
Why it applies: contained_metal was not reported
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.