Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 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 11:27:43 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Atico Mining Corporation announced positive drill results from its El Roble Mine in Colombia, including high-grade intercepts such as 8.70m of 11.44% Cu and 14.65 g/t Au, and 6.16m of 13.32% Cu and 2.79 g/t Au. The drilling campaign successfully extended the ore body and discovered a new sulfide body, highlighting the strong potential of the deposit. The company also noted existing Proven and Probable reserves from a September 2020 estimate.
Reasoning: Atico Mining reported strong high-grade drill results from its El Roble Mine, including significant copper and gold intercepts, which successfully extended the known ore body and discovered a new sulfide body. The results are positive for the project's potential, though true widths are estimated and the resource estimate is historical.
Positive factors
- Multiple high-grade copper and gold intercepts reported
- Drilling successfully extends the ore body at El Roble Mine
- Discovery of a new sulfide body adjacent to the main ore body
- High-grade intercepts include 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au
- QP sign-off for technical information
Negative factors
- True width is estimated as a range, not precisely stated
- Resource estimate is historical (effective date September 2020)
Facts used in scoring: 64
Extracted facts
Stored fact records: 64. Some facts used in scoring do not have a stored record.
Drill Results (62)
ATD-0314El Roble Mine · copperGrade: 7.53Grade Unit: %Intercept: 3.15 mView all detailsHide details
Identity
- Hole ID
- ATD-0314
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.53
- Grade Unit
- %
- Intercept
- 3.15 m
- From
- 61.85 m
- To
- 65 m
- Intercept Depth
- 61.85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0314:61.85-65
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble, contributing to the extension of the ore body.
Positive factors
- High-grade copper intercept (7.53% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“7.53”
Context: 3.15
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0314El Roble Mine · goldGrade: 11.41Grade Unit: g/tIntercept: 3.15 mView all detailsHide details
Identity
- Hole ID
- ATD-0314
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 11.41
- Grade Unit
- g/t
- Intercept
- 3.15 m
- From
- 61.85 m
- To
- 65 m
- Intercept Depth
- 61.85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0314:61.85-65
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept from the ongoing drilling program at El Roble, contributing to the extension of the ore body.
Positive factors
- High-grade gold intercept (11.41 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“11.41”
Context: 3.15
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0314El Roble Mine · copperGrade: 1.23Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0314
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.23
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 69.8 m
- To
- 71 m
- Intercept Depth
- 69.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0314:69.8-71
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade and narrow copper intercept, but still contributes to the overall understanding of the deposit.
Negative factors
- Lower grade copper intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“1.23”
Context: 1.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0314El Roble Mine · goldGrade: 10.7Grade Unit: g/tIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0314
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 10.7
- Grade Unit
- g/t
- Intercept
- 1.2 m
- From
- 69.8 m
- To
- 71 m
- Intercept Depth
- 69.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0314:69.8-71
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept, despite narrow width, from the ongoing drilling program at El Roble.
Positive factors
- High-grade gold intercept (10.70 g/t Au)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“10.70”
Context: 1.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0317El Roble Mine · copperGrade: 6.32Grade Unit: %Intercept: 4.45 mView all detailsHide details
Identity
- Hole ID
- ATD-0317
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.32
- Grade Unit
- %
- Intercept
- 4.45 m
- From
- 62.85 m
- To
- 67.3 m
- Intercept Depth
- 62.85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0317:62.85-67.3
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble, contributing to the extension of the ore body.
Positive factors
- High-grade copper intercept (6.32% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“6.32”
Context: 4.45
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0317El Roble Mine · goldGrade: 15.03Grade Unit: g/tIntercept: 4.45 mView all detailsHide details
Identity
- Hole ID
- ATD-0317
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 15.03
- Grade Unit
- g/t
- Intercept
- 4.45 m
- From
- 62.85 m
- To
- 67.3 m
- Intercept Depth
- 62.85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0317:62.85-67.3
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept from the ongoing drilling program at El Roble, contributing to the extension of the ore body.
Positive factors
- High-grade gold intercept (15.03 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“15.03”
Context: 4.45
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0317El Roble Mine · copperGrade: 3.56Grade Unit: %Intercept: 4.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0317
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.56
- Grade Unit
- %
- Intercept
- 4.7 m
- From
- 56.3 m
- To
- 61 m
- Intercept Depth
- 56.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0317:56.3-61
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.56% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“3.56”
Context: 4.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0317El Roble Mine · goldGrade: 15.18Grade Unit: g/tIntercept: 4.7 mView all detailsHide details
Identity
- Hole ID
- ATD-0317
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 15.18
- Grade Unit
- g/t
- Intercept
- 4.7 m
- From
- 56.3 m
- To
- 61 m
- Intercept Depth
- 56.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0317:56.3-61
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade gold intercept (15.18 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“15.18”
Context: 4.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0317El Roble Mine · copperGrade: 2.14Grade Unit: %Intercept: 1.25 mView all detailsHide details
Identity
- Hole ID
- ATD-0317
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.14
- Grade Unit
- %
- Intercept
- 1.25 m
- From
- 49.7 m
- To
- 50.95 m
- Intercept Depth
- 49.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0317:49.7-50.95
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade and narrow copper intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade copper intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“2.14”
Context: 1.25
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0317El Roble Mine · goldGrade: 2.39Grade Unit: g/tIntercept: 1.25 mView all detailsHide details
Identity
- Hole ID
- ATD-0317
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.39
- Grade Unit
- g/t
- Intercept
- 1.25 m
- From
- 49.7 m
- To
- 50.95 m
- Intercept Depth
- 49.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0317:49.7-50.95
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade and narrow gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade gold intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“2.39”
Context: 1.25
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0320El Roble Mine · copperGrade: 3.12Grade Unit: %Intercept: 5.1 mView all detailsHide details
Identity
- Hole ID
- ATD-0320
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.12
- Grade Unit
- %
- Intercept
- 5.1 m
- From
- 91 m
- To
- 96.1 m
- Intercept Depth
- 91 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0320:91-96.1
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.12% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“3.12”
Context: 5.10
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0320El Roble Mine · goldGrade: 2.14Grade Unit: g/tIntercept: 5.1 mView all detailsHide details
Identity
- Hole ID
- ATD-0320
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.14
- Grade Unit
- g/t
- Intercept
- 5.1 m
- From
- 91 m
- To
- 96.1 m
- Intercept Depth
- 91 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0320:91-96.1
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“2.14”
Context: 5.10
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0320El Roble Mine · copperGrade: 4.14Grade Unit: %Intercept: 3 mView all detailsHide details
Identity
- Hole ID
- ATD-0320
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.14
- Grade Unit
- %
- Intercept
- 3 m
- From
- 85.25 m
- To
- 88.25 m
- Intercept Depth
- 85.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0320:85.25-88.25
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (4.14% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“4.14”
Context: 3.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0320El Roble Mine · goldGrade: 1.53Grade Unit: g/tIntercept: 3 mView all detailsHide details
Identity
- Hole ID
- ATD-0320
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.53
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 85.25 m
- To
- 88.25 m
- Intercept Depth
- 85.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0320:85.25-88.25
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“1.53”
Context: 3.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0328El Roble Mine · copperGrade: 7.22Grade Unit: %Intercept: 2.55 mView all detailsHide details
Identity
- Hole ID
- ATD-0328
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.22
- Grade Unit
- %
- Intercept
- 2.55 m
- From
- 68.7 m
- To
- 71.25 m
- Intercept Depth
- 68.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0328:68.7-71.25
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade copper intercept (7.22% Cu)
- Part of a program extending the ore body
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“7.22”
Context: 2.55
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0328El Roble Mine · goldGrade: 0.61Grade Unit: g/tIntercept: 2.55 mView all detailsHide details
Identity
- Hole ID
- ATD-0328
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.61
- Grade Unit
- g/t
- Intercept
- 2.55 m
- From
- 68.7 m
- To
- 71.25 m
- Intercept Depth
- 68.7 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0328:68.7-71.25
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Low grade and narrow gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Low grade gold intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“0.61”
Context: 2.55
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0328El Roble Mine · copperGrade: 3.59Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0328
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.59
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 66.8 m
- To
- 68 m
- Intercept Depth
- 66.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0328:66.8-68
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.59% Cu)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“3.59”
Context: 1.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATD-0328El Roble Mine · goldGrade: 0.33Grade Unit: g/tIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATD-0328
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.33
- Grade Unit
- g/t
- Intercept
- 1.2 m
- From
- 66.8 m
- To
- 68 m
- Intercept Depth
- 66.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATD-0328:66.8-68
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Low grade and narrow gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Low grade gold intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“0.33”
Context: 1.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-001El Roble Mine · copperGrade: 3.58Grade Unit: %Intercept: 16.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-001
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.58
- Grade Unit
- %
- Intercept
- 16.7 m
- From
- 29.5 m
- To
- 46.2 m
- Intercept Depth
- 29.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-001:29.5-46.2
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept over a significant length, contributing to the extension of the ore body at El Roble.
Positive factors
- Moderate-grade copper intercept (3.58% Cu)
- Significant intercept length (16.7m)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“3.58”
Context: 16.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-001El Roble Mine · goldGrade: 1.43Grade Unit: g/tIntercept: 16.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-001
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.43
- Grade Unit
- g/t
- Intercept
- 16.7 m
- From
- 29.5 m
- To
- 46.2 m
- Intercept Depth
- 29.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-001:29.5-46.2
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept over a significant length from the ongoing drilling program at El Roble.
Positive factors
- Significant intercept length (16.7m)
Negative factors
- Lower grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“1.43”
Context: 16.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-010El Roble Mine · copperGrade: 2.2Grade Unit: %Intercept: 6 mView all detailsHide details
Identity
- Hole ID
- ATDM-010
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.2
- Grade Unit
- %
- Intercept
- 6 m
- From
- 30 m
- To
- 36 m
- Intercept Depth
- 30 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-010:30-36
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (2.20% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“2.20”
Context: 6.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-010El Roble Mine · goldGrade: 4.05Grade Unit: g/tIntercept: 6 mView all detailsHide details
Identity
- Hole ID
- ATDM-010
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.05
- Grade Unit
- g/t
- Intercept
- 6 m
- From
- 30 m
- To
- 36 m
- Intercept Depth
- 30 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-010:30-36
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade gold intercept (4.05 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“4.05”
Context: 6.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-018El Roble Mine · copperGrade: 3.32Grade Unit: %Intercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATDM-018
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.32
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 20 m
- To
- 23.6 m
- Intercept Depth
- 20 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-018:20-23.6
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.32% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“3.32”
Context: 3.60
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-018El Roble Mine · goldGrade: 2.16Grade Unit: g/tIntercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATDM-018
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.16
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 20 m
- To
- 23.6 m
- Intercept Depth
- 20 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-018:20-23.6
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“2.16”
Context: 3.60
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-018El Roble Mine · copperGrade: 1.57Grade Unit: %Intercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATDM-018
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.57
- Grade Unit
- %
- Intercept
- 1.2 m
- From
- 24.3 m
- To
- 25.5 m
- Intercept Depth
- 24.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-018:24.3-25.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade and narrow copper intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade copper intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“1.57”
Context: 1.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-018El Roble Mine · goldGrade: 3.55Grade Unit: g/tIntercept: 1.2 mView all detailsHide details
Identity
- Hole ID
- ATDM-018
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.55
- Grade Unit
- g/t
- Intercept
- 1.2 m
- From
- 24.3 m
- To
- 25.5 m
- Intercept Depth
- 24.3 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-018:24.3-25.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade gold intercept (3.55 g/t Au)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“3.55”
Context: 1.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-018El Roble Mine · copperGrade: 1.11Grade Unit: %Intercept: 1.4 mView all detailsHide details
Identity
- Hole ID
- ATDM-018
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.11
- Grade Unit
- %
- Intercept
- 1.4 m
- From
- 27.2 m
- To
- 28.6 m
- Intercept Depth
- 27.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-018:27.2-28.6
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade and narrow copper intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade copper intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“1.11”
Context: 1.40
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-018El Roble Mine · goldGrade: 4.16Grade Unit: g/tIntercept: 1.4 mView all detailsHide details
Identity
- Hole ID
- ATDM-018
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.16
- Grade Unit
- g/t
- Intercept
- 1.4 m
- From
- 27.2 m
- To
- 28.6 m
- Intercept Depth
- 27.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-018:27.2-28.6
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade gold intercept (4.16 g/t Au)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“4.16”
Context: 1.40
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-023El Roble Mine · copperGrade: 2.8Grade Unit: %Intercept: 4.35 mView all detailsHide details
Identity
- Hole ID
- ATDM-023
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.8
- Grade Unit
- %
- Intercept
- 4.35 m
- From
- 30.5 m
- To
- 34.85 m
- Intercept Depth
- 30.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-023:30.5-34.85
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (2.80% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“2.80”
Context: 4.35
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-023El Roble Mine · goldGrade: 6.54Grade Unit: g/tIntercept: 4.35 mView all detailsHide details
Identity
- Hole ID
- ATDM-023
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.54
- Grade Unit
- g/t
- Intercept
- 4.35 m
- From
- 30.5 m
- To
- 34.85 m
- Intercept Depth
- 30.5 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-023:30.5-34.85
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade gold intercept (6.54 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“6.54”
Context: 4.35
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-023El Roble Mine · copperGrade: 3.73Grade Unit: %Intercept: 3.25 mView all detailsHide details
Identity
- Hole ID
- ATDM-023
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.73
- Grade Unit
- %
- Intercept
- 3.25 m
- From
- 36.85 m
- To
- 40.1 m
- Intercept Depth
- 36.85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-023:36.85-40.1
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.73% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“3.73”
Context: 3.25
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-023El Roble Mine · goldGrade: 2.62Grade Unit: g/tIntercept: 3.25 mView all detailsHide details
Identity
- Hole ID
- ATDM-023
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.62
- Grade Unit
- g/t
- Intercept
- 3.25 m
- From
- 36.85 m
- To
- 40.1 m
- Intercept Depth
- 36.85 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-023:36.85-40.1
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“2.62”
Context: 3.25
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-024El Roble Mine · copperGrade: 3.54Grade Unit: %Intercept: 2.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-024
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.54
- Grade Unit
- %
- Intercept
- 2.7 m
- From
- 29.8 m
- To
- 32.5 m
- Intercept Depth
- 29.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-024:29.8-32.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.54% Cu)
- Part of a program extending the ore body
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“3.54”
Context: 2.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-024El Roble Mine · goldGrade: 3.94Grade Unit: g/tIntercept: 2.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-024
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.94
- Grade Unit
- g/t
- Intercept
- 2.7 m
- From
- 29.8 m
- To
- 32.5 m
- Intercept Depth
- 29.8 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-024:29.8-32.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade gold intercept (3.94 g/t Au)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“3.94”
Context: 2.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-030El Roble Mine · copperGrade: 9.58Grade Unit: %Intercept: 3 mView all detailsHide details
Identity
- Hole ID
- ATDM-030
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 9.58
- Grade Unit
- %
- Intercept
- 3 m
- From
- 16.2 m
- To
- 19.2 m
- Intercept Depth
- 16.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-030:16.2-19.2
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade copper intercept (9.58% Cu)
- Part of a program extending the ore body
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“9.58”
Context: 3.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-030El Roble Mine · goldGrade: 3.63Grade Unit: g/tIntercept: 3 mView all detailsHide details
Identity
- Hole ID
- ATDM-030
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.63
- Grade Unit
- g/t
- Intercept
- 3 m
- From
- 16.2 m
- To
- 19.2 m
- Intercept Depth
- 16.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-030:16.2-19.2
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade gold intercept (3.63 g/t Au)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“3.63”
Context: 3.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-030El Roble Mine · copperGrade: 10.47Grade Unit: %Intercept: 2.4 mView all detailsHide details
Identity
- Hole ID
- ATDM-030
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 10.47
- Grade Unit
- %
- Intercept
- 2.4 m
- From
- 20.1 m
- To
- 22.5 m
- Intercept Depth
- 20.1 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-030:20.1-22.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade copper intercept (10.47% Cu)
- Part of a program extending the ore body
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“10.47”
Context: 2.40
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-030El Roble Mine · goldGrade: 2.82Grade Unit: g/tIntercept: 2.4 mView all detailsHide details
Identity
- Hole ID
- ATDM-030
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.82
- Grade Unit
- g/t
- Intercept
- 2.4 m
- From
- 20.1 m
- To
- 22.5 m
- Intercept Depth
- 20.1 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-030:20.1-22.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade gold intercept
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“2.82”
Context: 2.40
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-031El Roble Mine · copperGrade: 3.41Grade Unit: %Intercept: 3.75 mView all detailsHide details
Identity
- Hole ID
- ATDM-031
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.41
- Grade Unit
- %
- Intercept
- 3.75 m
- From
- 15.9 m
- To
- 19.65 m
- Intercept Depth
- 15.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-031:15.9-19.65
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.41% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“3.41”
Context: 3.75
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-031El Roble Mine · goldGrade: 6.09Grade Unit: g/tIntercept: 3.75 mView all detailsHide details
Identity
- Hole ID
- ATDM-031
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.09
- Grade Unit
- g/t
- Intercept
- 3.75 m
- From
- 15.9 m
- To
- 19.65 m
- Intercept Depth
- 15.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-031:15.9-19.65
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade gold intercept (6.09 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“6.09”
Context: 3.75
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-033El Roble Mine · copperGrade: 0.47Grade Unit: %Intercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- ATDM-033
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.47
- Grade Unit
- %
- Intercept
- 3.2 m
- From
- 20.6 m
- To
- 23.8 m
- Intercept Depth
- 20.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-033:20.6-23.8
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Low grade copper intercept from the ongoing drilling program at El Roble.
Negative factors
- Low grade copper intercept
- True width is estimated, not precisely stated
Evidence · table
“0.47”
Context: 3.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-033El Roble Mine · goldGrade: 5.28Grade Unit: g/tIntercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- ATDM-033
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 5.28
- Grade Unit
- g/t
- Intercept
- 3.2 m
- From
- 20.6 m
- To
- 23.8 m
- Intercept Depth
- 20.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-033:20.6-23.8
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade gold intercept (5.28 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“5.28”
Context: 3.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-036El Roble Mine · copperGrade: 9.29Grade Unit: %Intercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATDM-036
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 9.29
- Grade Unit
- %
- Intercept
- 3.6 m
- From
- 32.4 m
- To
- 36 m
- Intercept Depth
- 32.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-036:32.4-36
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade copper intercept (9.29% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“9.29”
Context: 3.60
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-036El Roble Mine · goldGrade: 0.88Grade Unit: g/tIntercept: 3.6 mView all detailsHide details
Identity
- Hole ID
- ATDM-036
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.88
- Grade Unit
- g/t
- Intercept
- 3.6 m
- From
- 32.4 m
- To
- 36 m
- Intercept Depth
- 32.4 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-036:32.4-36
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Low grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Low grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“0.88”
Context: 3.60
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-036El Roble Mine · copperGrade: 2.66Grade Unit: %Intercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- ATDM-036
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.66
- Grade Unit
- %
- Intercept
- 3.2 m
- From
- 27.6 m
- To
- 30.8 m
- Intercept Depth
- 27.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-036:27.6-30.8
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (2.66% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“2.66”
Context: 3.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-036El Roble Mine · goldGrade: 0.41Grade Unit: g/tIntercept: 3.2 mView all detailsHide details
Identity
- Hole ID
- ATDM-036
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.41
- Grade Unit
- g/t
- Intercept
- 3.2 m
- From
- 27.6 m
- To
- 30.8 m
- Intercept Depth
- 27.6 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-036:27.6-30.8
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Low grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Low grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“0.41”
Context: 3.20
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-037El Roble Mine · copperGrade: 13.32Grade Unit: %Intercept: 6.16 mView all detailsHide details
Identity
- Hole ID
- ATDM-037
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 13.32
- Grade Unit
- %
- Intercept
- 6.16 m
- From
- 21.74 m
- To
- 27.9 m
- Intercept Depth
- 21.74 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-037:21.74-27.9
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Exceptional high-grade copper intercept over a significant length, contributing to the extension of the ore body at El Roble.
Positive factors
- Exceptional high-grade copper intercept (13.32% Cu)
- Significant intercept length (6.16m)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“13.32”
Context: 6.16
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-037El Roble Mine · goldGrade: 2.79Grade Unit: g/tIntercept: 6.16 mView all detailsHide details
Identity
- Hole ID
- ATDM-037
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.79
- Grade Unit
- g/t
- Intercept
- 6.16 m
- From
- 21.74 m
- To
- 27.9 m
- Intercept Depth
- 21.74 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-037:21.74-27.9
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade gold intercept over a significant length from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade gold intercept (2.79 g/t Au)
- Significant intercept length (6.16m)
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“2.79”
Context: 6.16
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-042El Roble Mine · copperGrade: 6.38Grade Unit: %Intercept: 7.3 mView all detailsHide details
Identity
- Hole ID
- ATDM-042
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.38
- Grade Unit
- %
- Intercept
- 7.3 m
- From
- 20.2 m
- To
- 27.5 m
- Intercept Depth
- 20.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-042:20.2-27.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept over a significant length, contributing to the extension of the ore body at El Roble.
Positive factors
- High-grade copper intercept (6.38% Cu)
- Significant intercept length (7.3m)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“6.38”
Context: 7.30
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-042El Roble Mine · goldGrade: 1.61Grade Unit: g/tIntercept: 7.3 mView all detailsHide details
Identity
- Hole ID
- ATDM-042
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.61
- Grade Unit
- g/t
- Intercept
- 7.3 m
- From
- 20.2 m
- To
- 27.5 m
- Intercept Depth
- 20.2 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-042:20.2-27.5
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept over a significant length from the ongoing drilling program at El Roble.
Positive factors
- Significant intercept length (7.3m)
Negative factors
- Lower grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“1.61”
Context: 7.30
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-057El Roble Mine · copperGrade: 1.98Grade Unit: %Intercept: 3.4 mView all detailsHide details
Identity
- Hole ID
- ATDM-057
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 1.98
- Grade Unit
- %
- Intercept
- 3.4 m
- From
- 15.9 m
- To
- 19.3 m
- Intercept Depth
- 15.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-057:15.9-19.3
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade copper intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade copper intercept
- True width is estimated, not precisely stated
Evidence · table
“1.98”
Context: 3.40
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-057El Roble Mine · goldGrade: 6.74Grade Unit: g/tIntercept: 3.4 mView all detailsHide details
Identity
- Hole ID
- ATDM-057
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.74
- Grade Unit
- g/t
- Intercept
- 3.4 m
- From
- 15.9 m
- To
- 19.3 m
- Intercept Depth
- 15.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-057:15.9-19.3
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade gold intercept (6.74 g/t Au)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“6.74”
Context: 3.40
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-058El Roble Mine · copperGrade: 7.34Grade Unit: %Intercept: 4.75 mView all detailsHide details
Identity
- Hole ID
- ATDM-058
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 7.34
- Grade Unit
- %
- Intercept
- 4.75 m
- From
- 9.9 m
- To
- 14.65 m
- Intercept Depth
- 9.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-058:9.9-14.65
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade copper intercept (7.34% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“7.34”
Context: 4.75
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-058El Roble Mine · goldGrade: 2.29Grade Unit: g/tIntercept: 4.75 mView all detailsHide details
Identity
- Hole ID
- ATDM-058
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.29
- Grade Unit
- g/t
- Intercept
- 4.75 m
- From
- 9.9 m
- To
- 14.65 m
- Intercept Depth
- 9.9 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-058:9.9-14.65
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Lower grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“2.29”
Context: 4.75
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-058El Roble Mine · copperGrade: 6.55Grade Unit: %Intercept: 4.85 mView all detailsHide details
Identity
- Hole ID
- ATDM-058
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 6.55
- Grade Unit
- %
- Intercept
- 4.85 m
- From
- 16.15 m
- To
- 21 m
- Intercept Depth
- 16.15 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-058:16.15-21
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: High-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- High-grade copper intercept (6.55% Cu)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“6.55”
Context: 4.85
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-058El Roble Mine · goldGrade: 0.92Grade Unit: g/tIntercept: 4.85 mView all detailsHide details
Identity
- Hole ID
- ATDM-058
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 0.92
- Grade Unit
- g/t
- Intercept
- 4.85 m
- From
- 16.15 m
- To
- 21 m
- Intercept Depth
- 16.15 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-058:16.15-21
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Low grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Low grade gold intercept
- True width is estimated, not precisely stated
Evidence · table
“0.92”
Context: 4.85
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-060El Roble Mine · copperGrade: 4.75Grade Unit: %Intercept: 2 mView all detailsHide details
Identity
- Hole ID
- ATDM-060
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 4.75
- Grade Unit
- %
- Intercept
- 2 m
- From
- 19.25 m
- To
- 21.25 m
- Intercept Depth
- 19.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-060:19.25-21.25
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (4.75% Cu)
- Part of a program extending the ore body
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“4.75”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-060El Roble Mine · goldGrade: 2.9Grade Unit: g/tIntercept: 2 mView all detailsHide details
Identity
- Hole ID
- ATDM-060
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 2.9
- Grade Unit
- g/t
- Intercept
- 2 m
- From
- 19.25 m
- To
- 21.25 m
- Intercept Depth
- 19.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-060:19.25-21.25
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Lower grade gold intercept from the ongoing drilling program at El Roble.
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“2.90”
Context: 2.00
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-060El Roble Mine · copperGrade: 3.12Grade Unit: %Intercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- ATDM-060
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.12
- Grade Unit
- %
- Intercept
- 1.45 m
- From
- 23.25 m
- To
- 24.7 m
- Intercept Depth
- 23.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-060:23.25-24.7
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade copper intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade copper intercept (3.12% Cu)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“3.12”
Context: 1.45
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-060El Roble Mine · goldGrade: 3.55Grade Unit: g/tIntercept: 1.45 mView all detailsHide details
Identity
- Hole ID
- ATDM-060
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 3.55
- Grade Unit
- g/t
- Intercept
- 1.45 m
- From
- 23.25 m
- To
- 24.7 m
- Intercept Depth
- 23.25 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-060:23.25-24.7
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Moderate-grade gold intercept from the ongoing drilling program at El Roble.
Positive factors
- Moderate-grade gold intercept (3.55 g/t Au)
Negative factors
- Narrow intercept length
- True width is estimated, not precisely stated
Evidence · table
“3.55”
Context: 1.45
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-061El Roble Mine · copperGrade: 11.44Grade Unit: %Intercept: 8.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-061
- Project
- El Roble Mine
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 11.44
- Grade Unit
- %
- Intercept
- 8.7 m
- From
- 10 m
- To
- 18.7 m
- Intercept Depth
- 10 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-061:10-18.7
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Exceptional high-grade copper intercept over a significant length, contributing to the extension of the ore body at El Roble.
Positive factors
- Exceptional high-grade copper intercept (11.44% Cu)
- Significant intercept length (8.7m)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“11.44”
Context: 8.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
ATDM-061El Roble Mine · goldGrade: 14.65Grade Unit: g/tIntercept: 8.7 mView all detailsHide details
Identity
- Hole ID
- ATDM-061
- Project
- El Roble Mine
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- ATY
Geometry
- Grade
- 14.65
- Grade Unit
- g/t
- Intercept
- 8.7 m
- From
- 10 m
- To
- 18.7 m
- Intercept Depth
- 10 m
Classification
- Deposit Type
- vms
- Program
- mixed
- Sample Type
- drill
- Group ID
- ATDM-061:10-18.7
- Mining Method
- underground
QA/QC
- QP Signed
- Yes
Metal Equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Exceptional high-grade gold intercept over a significant length, contributing to the extension of the ore body at El Roble.
Positive factors
- Exceptional high-grade gold intercept (14.65 g/t Au)
- Significant intercept length (8.7m)
- Part of a program extending the ore body
Negative factors
- True width is estimated, not precisely stated
Evidence · table
“14.65”
Context: 8.70
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Atico Reports Multiple High-Grade Intercepts up to 8.70m of 11.44% Cu, 14.65 g/t Au and 6.16m of 13.32% Cu, 2.79 g/t Au "
Resource Estimates (2)
probableEl Roble Mine · copperTonnes: 1000000Grade: 3.02Grade 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
- 2020-09-30T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Garth Graves, P. Geo.
- Resource group id
- resource:73c0e14d95aae144f577
Resource Data
- Category
- probable
- Tonnes
- 1000000
- Grade
- 3.02
- Grade Unit
- %
- Cutoff Grade
- 1.3
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2020-09-30
Metal Equivalent
- Metal Eq. Unit
- % copper equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2020-09-30T00:00:00.000Z
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Historical Proven and Probable reserve estimate for copper at El Roble Mine, providing a baseline but lacking current data and metal equivalent assumptions.
Positive factors
- Existing Proven and Probable reserves
Negative factors
- Estimate is historical (effective date September 2020)
- Metal equivalent assumptions not disclosed
Evidence · text
“Proven and Probable reserves of 1.00 million tonnes grading 3.02% copper and 1.76 g/t gold, at a cut-off grade of 1.3% copper equivalent with an effective date of September 30, 2020”
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is 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
Stale Estimatenegative
Effective date is >2 years old — data currency concern, may not reflect current geological understanding.
Why it applies: effective date is 5.1 years before this release
probableEl Roble Mine · goldTonnes: 1000000Grade: 1.76Grade 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
- 2020-09-30T00:00:00.000Z
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Qualified person names
- Garth Graves, P. Geo.
- Resource group id
- resource:73c0e14d95aae144f577
Resource Data
- Category
- probable
- Tonnes
- 1000000
- Grade
- 1.76
- Grade Unit
- g/t
- Cutoff Grade
- 1.3
- Cutoff Unit
- %
Prior Estimate
- Resource Date
- 2020-09-30
Metal Equivalent
- Metal Eq. Unit
- % copper equivalent
- Assumptions Disclosed
- No
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2020-09-30T00:00:00.000Z
Dates
- Event date
- 2025-11-24T00:00:00.000Z
Reasoning: Historical Proven and Probable reserve estimate for gold at El Roble Mine, providing a baseline but lacking current data and metal equivalent assumptions.
Positive factors
- Existing Proven and Probable reserves
Negative factors
- Estimate is historical (effective date September 2020)
- Metal equivalent assumptions not disclosed
Evidence · text
“Proven and Probable reserves of 1.00 million tonnes grading 3.02% copper and 1.76 g/t gold, at a cut-off grade of 1.3% copper equivalent with an effective date of September 30, 2020”
Tags used in scoring
Probable Reservepositive
Indicated Resource with demonstrated economic viability after applying modifying factors.
Why it applies: category is "probable"
Cut-off Disclosedpositive
Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.
Why it applies: cutoff_grade is 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
Stale Estimatenegative
Effective date is >2 years old — data currency concern, may not reflect current geological understanding.
Why it applies: effective date is 5.1 years before this release
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.