Quimbaya Gold Defines a Copper-Molybdenum Porphyry System at Tahami Center
Original announcement by orestocks on
- Company
- Quimbaya Gold Inc.
- Ticker
- QIM.CN
- Exchange
- Unavailable
- Region
- Antioquia, Colombia
- Primary commodity
- Copper
- Secondary commodities
- Molybdenum, Gold
- Document categories
- Drill results
- Extracted
- 2026-10-16 21:08:10 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Quimbaya Gold reported initial assay results from six drill holes at its Tahami Center project in Colombia, confirming a large copper-molybdenum porphyry system. While the drilling defined the system's architecture and alteration, the copper grades encountered were explicitly sub-economic and low, leading to a pause in the drill program at this target. The company plans to model the data to identify vectors towards potentially higher-grade zones and continue exploration at other targets.
Reasoning: The initial drill program at Tahami Center confirmed a large copper-molybdenum porphyry system with consistent metal zoning, but the reported copper grades are explicitly sub-economic and significantly below typical porphyry grades, leading to a pause in drilling at this target.
Positive factors
- Porphyry system defined
- Large system size
- Metal zoning consistent with porphyry
- QA/QC disclosed
- Potential for higher grades at depth or in other zones
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
- Drill program paused at Tahami Center
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 46
Extracted facts
Stored fact records: 46. Some facts used in scoring do not have a stored record.
Drill Results (46)
TCDH-001Tahami Center · copperGrade: 0.036Grade Unit: %Intercept: 29.5 mView all detailsHide details
Identity
- Hole ID
- TCDH-001
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.036
- Grade Unit
- %
- Intercept
- 29.5 m
- From
- 264.8 m
- To
- 294.3 m
- Intercept Depth
- 264.8 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-001:264.8-294.3
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.036”
Context: 29.50
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-001Tahami Center · molybdenumGrade: 38Grade Unit: ppmIntercept: 29.5 mView all detailsHide details
Identity
- Hole ID
- TCDH-001
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 38
- Grade Unit
- ppm
- Intercept
- 29.5 m
- From
- 264.8 m
- To
- 294.3 m
- Intercept Depth
- 264.8 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-001:264.8-294.3
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“38”
Context: 29.50
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-001Tahami Center · goldGrade: 0.012Grade Unit: g/tIntercept: 29.5 mView all detailsHide details
Identity
- Hole ID
- TCDH-001
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.012
- Grade Unit
- g/t
- Intercept
- 29.5 m
- From
- 264.8 m
- To
- 294.3 m
- Intercept Depth
- 264.8 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-001:264.8-294.3
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.012”
Context: 29.50
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · copperGrade: 0.022Grade Unit: %Intercept: 105 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.022
- Grade Unit
- %
- Intercept
- 105 m
- From
- 69.7 m
- To
- 174.7 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:69.7-174.7
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.022”
Context: 105.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · molybdenumGrade: 37Grade Unit: ppmIntercept: 105 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 37
- Grade Unit
- ppm
- Intercept
- 105 m
- From
- 69.7 m
- To
- 174.7 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:69.7-174.7
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“37”
Context: 105.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · goldGrade: 0.018Grade Unit: g/tIntercept: 105 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.018
- Grade Unit
- g/t
- Intercept
- 105 m
- From
- 69.7 m
- To
- 174.7 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:69.7-174.7
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.018”
Context: 105.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · copperGrade: 0.032Grade Unit: %Intercept: 107.85 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.032
- Grade Unit
- %
- Intercept
- 107.85 m
- From
- 185.5 m
- To
- 293.35 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:185.5-293.35
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.032”
Context: 107.85
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · molybdenumGrade: 36Grade Unit: ppmIntercept: 107.85 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 36
- Grade Unit
- ppm
- Intercept
- 107.85 m
- From
- 185.5 m
- To
- 293.35 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:185.5-293.35
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“36”
Context: 107.85
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · goldGrade: 0.012Grade Unit: g/tIntercept: 107.85 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.012
- Grade Unit
- g/t
- Intercept
- 107.85 m
- From
- 185.5 m
- To
- 293.35 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:185.5-293.35
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.012”
Context: 107.85
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · copperGrade: 0.056Grade Unit: %Intercept: 19 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.056
- Grade Unit
- %
- Intercept
- 19 m
- From
- 243.7 m
- To
- 262.7 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:243.7-262.7
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept, while higher grade than the parent interval, is still explicitly stated as sub-economic and significantly below the 25th percentile for porphyry copper deposits (0.18% Cu).
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.056”
Context: 19.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · molybdenumGrade: 36Grade Unit: ppmIntercept: 19 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 36
- Grade Unit
- ppm
- Intercept
- 19 m
- From
- 243.7 m
- To
- 262.7 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:243.7-262.7
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“36”
Context: 19.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · goldGrade: 0.012Grade Unit: g/tIntercept: 19 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.012
- Grade Unit
- g/t
- Intercept
- 19 m
- From
- 243.7 m
- To
- 262.7 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:243.7-262.7
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.012”
Context: 19.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · copperGrade: 0.03Grade Unit: %Intercept: 58.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.03
- Grade Unit
- %
- Intercept
- 58.75 m
- From
- 309.2 m
- To
- 367.95 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:309.2-367.95
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.030”
Context: 58.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · molybdenumGrade: 54Grade Unit: ppmIntercept: 58.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 54
- Grade Unit
- ppm
- Intercept
- 58.75 m
- From
- 309.2 m
- To
- 367.95 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:309.2-367.95
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“54”
Context: 58.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-002Tahami Center · goldGrade: 0.011Grade Unit: g/tIntercept: 58.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-002
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.011
- Grade Unit
- g/t
- Intercept
- 58.75 m
- From
- 309.2 m
- To
- 367.95 m
- Intercept Depth
- 69.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-002:309.2-367.95
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.011”
Context: 58.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · copperGrade: 0.026Grade Unit: %Intercept: 61.05 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.026
- Grade Unit
- %
- Intercept
- 61.05 m
- From
- 179.7 m
- To
- 240.75 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:179.7-240.75
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.026”
Context: 61.05
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · molybdenumGrade: 93Grade Unit: ppmIntercept: 61.05 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 93
- Grade Unit
- ppm
- Intercept
- 61.05 m
- From
- 179.7 m
- To
- 240.75 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:179.7-240.75
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“93”
Context: 61.05
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · goldGrade: 0.012Grade Unit: g/tIntercept: 61.05 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.012
- Grade Unit
- g/t
- Intercept
- 61.05 m
- From
- 179.7 m
- To
- 240.75 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:179.7-240.75
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.012”
Context: 61.05
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · copperGrade: 0.029Grade Unit: %Intercept: 78.6 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.029
- Grade Unit
- %
- Intercept
- 78.6 m
- From
- 360.5 m
- To
- 439.1 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:360.5-439.1
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.029”
Context: 78.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · molybdenumGrade: 28Grade Unit: ppmIntercept: 78.6 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 28
- Grade Unit
- ppm
- Intercept
- 78.6 m
- From
- 360.5 m
- To
- 439.1 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:360.5-439.1
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“28”
Context: 78.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · goldGrade: 0.023Grade Unit: g/tIntercept: 78.6 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.023
- Grade Unit
- g/t
- Intercept
- 78.6 m
- From
- 360.5 m
- To
- 439.1 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:360.5-439.1
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.023”
Context: 78.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · copperGrade: 0.027Grade Unit: %Intercept: 51.05 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.027
- Grade Unit
- %
- Intercept
- 51.05 m
- From
- 467 m
- To
- 518.05 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:467-518.05
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.027”
Context: 51.05
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · molybdenumGrade: 17Grade Unit: ppmIntercept: 51.05 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 17
- Grade Unit
- ppm
- Intercept
- 51.05 m
- From
- 467 m
- To
- 518.05 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:467-518.05
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“17”
Context: 51.05
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-003Tahami Center · goldGrade: 0.035Grade Unit: g/tIntercept: 51.05 mView all detailsHide details
Identity
- Hole ID
- TCDH-003
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.035
- Grade Unit
- g/t
- Intercept
- 51.05 m
- From
- 467 m
- To
- 518.05 m
- Intercept Depth
- 179.7 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-003:467-518.05
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.035”
Context: 51.05
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-004Tahami Center · copperGrade: 0.035Grade Unit: %Intercept: 179.2 mView all detailsHide details
Identity
- Hole ID
- TCDH-004
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.035
- Grade Unit
- %
- Intercept
- 179.2 m
- From
- 275.05 m
- To
- 454.25 m
- Intercept Depth
- 275.05 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-004:275.05-454.25
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.035”
Context: 179.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-004Tahami Center · molybdenumGrade: 27Grade Unit: ppmIntercept: 179.2 mView all detailsHide details
Identity
- Hole ID
- TCDH-004
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 27
- Grade Unit
- ppm
- Intercept
- 179.2 m
- From
- 275.05 m
- To
- 454.25 m
- Intercept Depth
- 275.05 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-004:275.05-454.25
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“27”
Context: 179.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-004Tahami Center · goldGrade: 0.015Grade Unit: g/tIntercept: 179.2 mView all detailsHide details
Identity
- Hole ID
- TCDH-004
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.015
- Grade Unit
- g/t
- Intercept
- 179.2 m
- From
- 275.05 m
- To
- 454.25 m
- Intercept Depth
- 275.05 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-004:275.05-454.25
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.015”
Context: 179.20
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-004Tahami Center · copperGrade: 0.058Grade Unit: %Intercept: 11.85 mView all detailsHide details
Identity
- Hole ID
- TCDH-004
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.058
- Grade Unit
- %
- Intercept
- 11.85 m
- From
- 321.35 m
- To
- 333.2 m
- Intercept Depth
- 275.05 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-004:321.35-333.2
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept, while higher grade than the parent interval, is still explicitly stated as sub-economic and significantly below the 25th percentile for porphyry copper deposits (0.18% Cu).
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.058”
Context: 11.85
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-004Tahami Center · molybdenumGrade: 25Grade Unit: ppmIntercept: 11.85 mView all detailsHide details
Identity
- Hole ID
- TCDH-004
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 25
- Grade Unit
- ppm
- Intercept
- 11.85 m
- From
- 321.35 m
- To
- 333.2 m
- Intercept Depth
- 275.05 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-004:321.35-333.2
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“25”
Context: 11.85
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-004Tahami Center · goldGrade: 0.023Grade Unit: g/tIntercept: 11.85 mView all detailsHide details
Identity
- Hole ID
- TCDH-004
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.023
- Grade Unit
- g/t
- Intercept
- 11.85 m
- From
- 321.35 m
- To
- 333.2 m
- Intercept Depth
- 275.05 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-004:321.35-333.2
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.023”
Context: 11.85
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-005Tahami Center · copperGrade: 0.024Grade Unit: %Intercept: 130 mView all detailsHide details
Identity
- Hole ID
- TCDH-005
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.024
- Grade Unit
- %
- Intercept
- 130 m
- From
- 0 m
- To
- 130 m
- Intercept Depth
- 0 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-005:0-130
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.024”
Context: 130.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-005Tahami Center · molybdenumGrade: 24Grade Unit: ppmIntercept: 130 mView all detailsHide details
Identity
- Hole ID
- TCDH-005
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 24
- Grade Unit
- ppm
- Intercept
- 130 m
- From
- 0 m
- To
- 130 m
- Intercept Depth
- 0 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-005:0-130
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“24”
Context: 130.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-005Tahami Center · goldGrade: 0.016Grade Unit: g/tIntercept: 130 mView all detailsHide details
Identity
- Hole ID
- TCDH-005
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.016
- Grade Unit
- g/t
- Intercept
- 130 m
- From
- 0 m
- To
- 130 m
- Intercept Depth
- 0 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-005:0-130
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.016”
Context: 130.00
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-005Tahami Center · copperGrade: 0.024Grade Unit: %Intercept: 24.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-005
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.024
- Grade Unit
- %
- Intercept
- 24.75 m
- From
- 366.3 m
- To
- 391.05 m
- Intercept Depth
- 0 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-005:366.3-391.05
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.024”
Context: 24.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-005Tahami Center · molybdenumGrade: 25Grade Unit: ppmIntercept: 24.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-005
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 25
- Grade Unit
- ppm
- Intercept
- 24.75 m
- From
- 366.3 m
- To
- 391.05 m
- Intercept Depth
- 0 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-005:366.3-391.05
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“25”
Context: 24.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-005Tahami Center · goldGrade: 0.013Grade Unit: g/tIntercept: 24.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-005
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.013
- Grade Unit
- g/t
- Intercept
- 24.75 m
- From
- 366.3 m
- To
- 391.05 m
- Intercept Depth
- 0 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-005:366.3-391.05
- Mining Method
- open_pit
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.013”
Context: 24.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · copperGrade: 0.041Grade Unit: %Intercept: 526.95 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.041
- Grade Unit
- %
- Intercept
- 526.95 m
- From
- 131.9 m
- To
- 658.85 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:131.9-658.85
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept, while very long, is explicitly stated as sub-economic and is significantly below the 25th percentile for porphyry copper deposits (0.18% Cu), despite confirming the presence of a porphyry system.
Positive factors
- Porphyry system defined
- QA/QC disclosed
- Long intercept length
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.041”
Context: 526.95
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · molybdenumGrade: 34Grade Unit: ppmIntercept: 526.95 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 34
- Grade Unit
- ppm
- Intercept
- 526.95 m
- From
- 131.9 m
- To
- 658.85 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:131.9-658.85
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
- Long intercept length
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“34”
Context: 526.95
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · goldGrade: 0.015Grade Unit: g/tIntercept: 526.95 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.015
- Grade Unit
- g/t
- Intercept
- 526.95 m
- From
- 131.9 m
- To
- 658.85 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:131.9-658.85
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.02
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 10 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
- Long intercept length
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.015”
Context: 526.95
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · copperGrade: 0.057Grade Unit: %Intercept: 28.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.057
- Grade Unit
- %
- Intercept
- 28.75 m
- From
- 290.9 m
- To
- 319.65 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:290.9-319.65
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept, while higher grade than the parent interval, is still explicitly stated as sub-economic and significantly below the 25th percentile for porphyry copper deposits (0.18% Cu).
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.057”
Context: 28.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · molybdenumGrade: 40Grade Unit: ppmIntercept: 28.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 40
- Grade Unit
- ppm
- Intercept
- 28.75 m
- From
- 290.9 m
- To
- 319.65 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:290.9-319.65
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“40”
Context: 28.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · goldGrade: 0.019Grade Unit: g/tIntercept: 28.75 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.019
- Grade Unit
- g/t
- Intercept
- 28.75 m
- From
- 290.9 m
- To
- 319.65 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:290.9-319.65
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.05
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 6 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.019”
Context: 28.75
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · copperGrade: 0.072Grade Unit: %Intercept: 21.25 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.072
- Grade Unit
- %
- Intercept
- 21.25 m
- From
- 501 m
- To
- 522.25 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:501-522.25
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.07
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 4 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept, while higher grade than the parent interval, is still explicitly stated as sub-economic and significantly below the 25th percentile for porphyry copper deposits (0.18% Cu).
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.072”
Context: 21.25
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · molybdenumGrade: 38Grade Unit: ppmIntercept: 21.25 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- molybdenum
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 38
- Grade Unit
- ppm
- Intercept
- 21.25 m
- From
- 501 m
- To
- 522.25 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:501-522.25
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.07
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 4 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This molybdenum intercept is part of a sub-economic porphyry system, contributing to the overall low-grade nature of the discovery.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“38”
Context: 21.25
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · goldGrade: 0.028Grade Unit: g/tIntercept: 21.25 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- gold
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.028
- Grade Unit
- g/t
- Intercept
- 21.25 m
- From
- 501 m
- To
- 522.25 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:501-522.25
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.07
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 4 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This gold intercept is part of a sub-economic porphyry system, with grades well below typical economic thresholds for gold.
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- True widths not known
Evidence · table
“0.028”
Context: 21.25
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
TCDH-006Tahami Center · copperGrade: 0.1Grade Unit: %Intercept: 9.6 mView all detailsHide details
Identity
- Hole ID
- TCDH-006
- Project
- Tahami Center
- Commodity
- copper
- Region
- colombia
- Reported Region
- colombia
- Ticker
- QIM.CN
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 9.6 m
- From
- 501 m
- To
- 510.6 m
- Hole Depth
- 658.85 m
- Intercept Depth
- 131.9 m
Classification
- Deposit Type
- porphyry
- Program
- exploration
- Sample Type
- drill
- Group ID
- TCDH-006:501-510.6
- Mining Method
- open_pit
Location
- Azimuth
- 245 °
- Dip
- -55 °
QA/QC
- Laboratory
- SGS
- QA/QC Disclosed
- Yes
- Lab Certified
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Metal Equivalent
- Assumptions Disclosed
- No
Compositing
- Cutoff Grade
- 0.07
- Cutoff Unit
- %
- Dilution Disclosed
- Yes
- Max Dilution
- 4 m
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-10-16T00:00:00.000Z
Reasoning: This copper intercept, while the highest grade reported, is still explicitly stated as sub-economic and significantly below the 25th percentile for porphyry copper deposits (0.18% Cu).
Positive factors
- Porphyry system defined
- QA/QC disclosed
Negative factors
- Sub-economic grades
- Low copper grades compared to porphyry peers
- True widths not known
Evidence · table
“0.100”
Context: 9.60
Tags used in scoring
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Compositing Transparentpositive
Cut-off grade and internal dilution rules are clearly stated for reported intervals.
Why it applies: cutoff_grade and internal dilution are both stated
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: proximity is offered as the value premise: "Its flagship Tahami Project, located in Segovia, is immediately adjacent to a prolific high-grade gold mining camp, whil"
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.