KOOTENAY REPORTS DRILL RESULTS AS 60,000-METER COLUMBA PROGRAM ADVANCES
Original announcement by orestocks on
- Company
- Kootenay Silver Inc.
- Ticker
- KTN.V
- Exchange
- Unavailable
- Region
- Chihuahua, Mexico
- Primary commodity
- Silver
- Secondary commodities
- Lead, Zinc, Gold
- Document categories
- Drill results, Resource update
- Extracted
- 2026-09-16 14:22:03 UTC
Analysis by Minestarters Atlas
Atlas analysis published:
Minestarters Atlas analysis
Summary
Kootenay Silver Inc. reports high-grade silver drill results from its 60,000-meter Columba program in Chihuahua, Mexico, with several intercepts exceeding 500 g/t silver, including a bonanza grade of 1,580 g/t silver. The program has successfully expanded the D Vein to over 1,320 meters of strike and 600 meters depth, and identified new blind vein targets. The company confirms detailed QA/QC procedures and is fully funded for the ongoing exploration campaign, building on a maiden inferred resource of 54.1 million ounces of silver.
Reasoning: The drill results demonstrate significant high-grade silver mineralization and successful expansion of known vein systems, along with the discovery of new targets. The program is well-funded and supported by robust QA/QC. The only minor drawback is the early-stage nature of the existing resource.
Positive factors
- Multiple high-grade silver intercepts, including bonanza grades up to 1,580 g/t Ag.
- Significant expansion of the D Vein's strike length (1,320m) and vertical depth (600m).
- Identification of new blind vein targets, indicating further exploration potential.
- Detailed QA/QC procedures and QP sign-off enhance data credibility.
- Company is fully funded for the ongoing 60,000-meter drill program.
Negative factors
- The previously announced resource estimate is entirely in the Inferred category, which is the lowest confidence level.
Low confidence — this extraction should be reviewed alongside the original source.
Facts used in scoring: 80
Extracted facts
Stored fact records: 80. Some facts used in scoring do not have a stored record.
Drill Results (79)
CDH-25-236Columba · silverGrade: 11Grade Unit: g/tIntercept: 5.5 mHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Hole ID
- CDH-25-236
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 11
- Grade Unit
- g/t
- Intercept
- 5.5 m
- True Width
- 2.64 m
- From
- 630.5 m
- To
- 636 m
- Intercept Depth
- 630.5 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-25-236:630.5-636
- Mining Method
- underground
Location
- Location
- D Vein System
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Interp. Status
- scored
- Historical
- Yes
- Historical Source Date
- 2025-06-17T00:00:00.000Z
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“11”
Context: 5.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.64
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-25-236Columba · leadGrade: 0.1Grade Unit: %Intercept: 5.5 mView all detailsHide details
Identity
- Hole ID
- CDH-25-236
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 5.5 m
- True Width
- 2.64 m
- From
- 630.5 m
- To
- 636 m
- Intercept Depth
- 630.5 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-25-236:630.5-636
- Mining Method
- underground
Location
- Location
- D Vein System
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.1”
Context: 5.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.64
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-25-236Columba · zincGrade: 1.4Grade Unit: %Intercept: 5.5 mView all detailsHide details
Identity
- Hole ID
- CDH-25-236
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 1.4
- Grade Unit
- %
- Intercept
- 5.5 m
- True Width
- 2.64 m
- From
- 630.5 m
- To
- 636 m
- Intercept Depth
- 630.5 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-25-236:630.5-636
- Mining Method
- underground
Location
- Location
- D Vein System
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“1.4”
Context: 5.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.64
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · silverGrade: 232Grade Unit: g/tIntercept: 2.4 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 232
- Grade Unit
- g/t
- Intercept
- 2.4 m
- True Width
- 2.26 m
- From
- 348.6 m
- To
- 351 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:348.6-351
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A moderate silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Moderate silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“232”
Context: 2.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.26
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · leadGrade: 0.1Grade Unit: %Intercept: 2.4 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 2.4 m
- True Width
- 2.26 m
- From
- 348.6 m
- To
- 351 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:348.6-351
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.1”
Context: 2.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.26
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · zincGrade: 0.1Grade Unit: %Intercept: 2.4 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 2.4 m
- True Width
- 2.26 m
- From
- 348.6 m
- To
- 351 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:348.6-351
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is low.
Evidence · table
“0.1”
Context: 2.40
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.26
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · silverGrade: 476Grade Unit: g/tIntercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 476
- Grade Unit
- g/t
- Intercept
- 1.1 m
- True Width
- 0.94 m
- From
- 349.25 m
- To
- 350.35 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:349.25-350.35
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A strong silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Strong silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“476”
Context: 1.10
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · leadGrade: 0.1Grade Unit: %Intercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 1.1 m
- True Width
- 0.94 m
- From
- 349.25 m
- To
- 350.35 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:349.25-350.35
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.1”
Context: 1.10
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · zincGrade: 0.1Grade Unit: %Intercept: 1.1 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 1.1 m
- True Width
- 0.94 m
- From
- 349.25 m
- To
- 350.35 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:349.25-350.35
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is low.
Evidence · table
“0.1”
Context: 1.10
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.94
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · silverGrade: 252Grade Unit: g/tIntercept: 2.2 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 252
- Grade Unit
- g/t
- Intercept
- 2.2 m
- True Width
- 2.07 m
- From
- 429.8 m
- To
- 432 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-432
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A moderate silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Moderate silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“252”
Context: 2.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.07
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · goldGrade: 0.02Grade Unit: g/tIntercept: 2.2 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 2.2 m
- True Width
- 2.07 m
- From
- 429.8 m
- To
- 432 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-432
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low gold intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Gold grade is very low.
Evidence · table
“0.02”
Context: 2.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.07
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · leadGrade: 0.2Grade Unit: %Intercept: 2.2 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 2.2 m
- True Width
- 2.07 m
- From
- 429.8 m
- To
- 432 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-432
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.2”
Context: 2.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.07
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · zincGrade: 0.4Grade Unit: %Intercept: 2.2 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 2.2 m
- True Width
- 2.07 m
- From
- 429.8 m
- To
- 432 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-432
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.4”
Context: 2.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.07
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · silverGrade: 524Grade Unit: g/tIntercept: 0.95 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 524
- Grade Unit
- g/t
- Intercept
- 0.95 m
- True Width
- 0.89 m
- From
- 429.8 m
- To
- 430.75 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-430.75
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A bonanza silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Bonanza silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“524”
Context: 0.95
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.89
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · goldGrade: 0.04Grade Unit: g/tIntercept: 0.95 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.04
- Grade Unit
- g/t
- Intercept
- 0.95 m
- True Width
- 0.89 m
- From
- 429.8 m
- To
- 430.75 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-430.75
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low gold intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Gold grade is very low.
Evidence · table
“0.04”
Context: 0.95
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.89
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · leadGrade: 0.3Grade Unit: %Intercept: 0.95 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.3
- Grade Unit
- %
- Intercept
- 0.95 m
- True Width
- 0.89 m
- From
- 429.8 m
- To
- 430.75 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-430.75
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.3”
Context: 0.95
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.89
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-237Columba · zincGrade: 0.4Grade Unit: %Intercept: 0.95 mView all detailsHide details
Identity
- Hole ID
- CDH-26-237
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 0.95 m
- True Width
- 0.89 m
- From
- 429.8 m
- To
- 430.75 m
- Intercept Depth
- 348.6 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-237:429.8-430.75
- Mining Method
- underground
Location
- Location
- HW to Lupe
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.4”
Context: 0.95
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.89
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · silverGrade: 48Grade Unit: g/tIntercept: 12.35 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 48
- Grade Unit
- g/t
- Intercept
- 12.35 m
- True Width
- 6.73 m
- From
- 257 m
- To
- 269.35 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:257-269.35
- Mining Method
- underground
Location
- Location
- D Vein Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a good width, with disclosed true width and good QA/QC.
Positive factors
- Good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“48”
Context: 12.35
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6.73
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · leadGrade: 0.02Grade Unit: %Intercept: 12.35 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 12.35 m
- True Width
- 6.73 m
- From
- 257 m
- To
- 269.35 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:257-269.35
- Mining Method
- underground
Location
- Location
- D Vein Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is very low.
Evidence · table
“0.02”
Context: 12.35
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6.73
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · zincGrade: 0.1Grade Unit: %Intercept: 12.35 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 12.35 m
- True Width
- 6.73 m
- From
- 257 m
- To
- 269.35 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:257-269.35
- Mining Method
- underground
Location
- Location
- D Vein Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is low.
Evidence · table
“0.10”
Context: 12.35
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6.73
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · silverGrade: 32Grade Unit: g/tIntercept: 9 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 32
- Grade Unit
- g/t
- Intercept
- 9 m
- True Width
- 4.91 m
- From
- 287 m
- To
- 296 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:287-296
- Mining Method
- underground
Location
- Location
- Footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a good width, with disclosed true width and good QA/QC.
Positive factors
- Good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“32”
Context: 9.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 4.91
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · leadGrade: 0.02Grade Unit: %Intercept: 9 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 9 m
- True Width
- 4.91 m
- From
- 287 m
- To
- 296 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:287-296
- Mining Method
- underground
Location
- Location
- Footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is very low.
Evidence · table
“0.02”
Context: 9.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 4.91
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · zincGrade: 0.06Grade Unit: %Intercept: 9 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.06
- Grade Unit
- %
- Intercept
- 9 m
- True Width
- 4.91 m
- From
- 287 m
- To
- 296 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:287-296
- Mining Method
- underground
Location
- Location
- Footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is very low.
Evidence · table
“0.06”
Context: 9.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 4.91
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · silverGrade: 94Grade Unit: g/tIntercept: 11 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 94
- Grade Unit
- g/t
- Intercept
- 11 m
- True Width
- 6 m
- From
- 299 m
- To
- 310 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:299-310
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a good width, with disclosed true width and good QA/QC.
Positive factors
- Good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“94”
Context: 11.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · leadGrade: 0.02Grade Unit: %Intercept: 11 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.02
- Grade Unit
- %
- Intercept
- 11 m
- True Width
- 6 m
- From
- 299 m
- To
- 310 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:299-310
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is very low.
Evidence · table
“0.02”
Context: 11.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · zincGrade: 0.09Grade Unit: %Intercept: 11 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.09
- Grade Unit
- %
- Intercept
- 11 m
- True Width
- 6 m
- From
- 299 m
- To
- 310 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:299-310
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is very low.
Evidence · table
“0.09”
Context: 11.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · silverGrade: 111Grade Unit: g/tIntercept: 12 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 111
- Grade Unit
- g/t
- Intercept
- 12 m
- True Width
- 6.54 m
- From
- 338 m
- To
- 350 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:338-350
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a good width, with disclosed true width and good QA/QC.
Positive factors
- Good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“111”
Context: 12.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6.54
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · leadGrade: 0.05Grade Unit: %Intercept: 12 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.05
- Grade Unit
- %
- Intercept
- 12 m
- True Width
- 6.54 m
- From
- 338 m
- To
- 350 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:338-350
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is very low.
Evidence · table
“0.05”
Context: 12.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6.54
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · zincGrade: 0.3Grade Unit: %Intercept: 12 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.3
- Grade Unit
- %
- Intercept
- 12 m
- True Width
- 6.54 m
- From
- 338 m
- To
- 350 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:338-350
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.30”
Context: 12.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 6.54
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · silverGrade: 265Grade Unit: g/tIntercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 265
- Grade Unit
- g/t
- Intercept
- 2.5 m
- True Width
- 1.38 m
- From
- 344 m
- To
- 346.5 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:344-346.5
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A moderate silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Moderate silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“265”
Context: 2.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.38
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · leadGrade: 0.2Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 2.5 m
- True Width
- 1.38 m
- From
- 344 m
- To
- 346.5 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:344-346.5
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.2”
Context: 2.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.38
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · zincGrade: 0.9Grade Unit: %Intercept: 2.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.9
- Grade Unit
- %
- Intercept
- 2.5 m
- True Width
- 1.38 m
- From
- 344 m
- To
- 346.5 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:344-346.5
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.9”
Context: 2.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.38
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · silverGrade: 559Grade Unit: g/tIntercept: 0.86 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 559
- Grade Unit
- g/t
- Intercept
- 0.86 m
- True Width
- 0.47 m
- From
- 344.85 m
- To
- 345.09 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:344.85-345.09
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A bonanza silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Bonanza silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“559”
Context: 0.86
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.47
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · leadGrade: 0.5Grade Unit: %Intercept: 0.86 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.5
- Grade Unit
- %
- Intercept
- 0.86 m
- True Width
- 0.47 m
- From
- 344.85 m
- To
- 345.09 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:344.85-345.09
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is weak.
Evidence · table
“0.5”
Context: 0.86
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.47
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-239Columba · zincGrade: 2.3Grade Unit: %Intercept: 0.86 mView all detailsHide details
Identity
- Hole ID
- CDH-26-239
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 2.3
- Grade Unit
- %
- Intercept
- 0.86 m
- True Width
- 0.47 m
- From
- 344.85 m
- To
- 345.09 m
- Intercept Depth
- 257 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-239:344.85-345.09
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“2.3”
Context: 0.86
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.47
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · silverGrade: 280Grade Unit: g/tIntercept: 2.45 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 280
- Grade Unit
- g/t
- Intercept
- 2.45 m
- True Width
- 1.4 m
- From
- 249 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:249-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall Zone to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A moderate silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Moderate silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“280”
Context: 2.45
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · goldGrade: 0.02Grade Unit: g/tIntercept: 2.45 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.02
- Grade Unit
- g/t
- Intercept
- 2.45 m
- True Width
- 1.4 m
- From
- 249 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:249-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall Zone to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low gold intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Gold grade is very low.
Evidence · table
“0.02”
Context: 2.45
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · leadGrade: 0.4Grade Unit: %Intercept: 2.45 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 2.45 m
- True Width
- 1.4 m
- From
- 249 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:249-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall Zone to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.4”
Context: 2.45
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · zincGrade: 0.9Grade Unit: %Intercept: 2.45 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.9
- Grade Unit
- %
- Intercept
- 2.45 m
- True Width
- 1.4 m
- From
- 249 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:249-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall Zone to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.9”
Context: 2.45
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 1.4
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · silverGrade: 1225Grade Unit: g/tIntercept: 0.35 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 1225
- Grade Unit
- g/t
- Intercept
- 0.35 m
- True Width
- 0.2 m
- From
- 251.1 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:251.1-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A bonanza silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Bonanza silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“1,225”
Context: 0.35
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.2
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · goldGrade: 0.04Grade Unit: g/tIntercept: 0.35 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.04
- Grade Unit
- g/t
- Intercept
- 0.35 m
- True Width
- 0.2 m
- From
- 251.1 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:251.1-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low gold intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Gold grade is very low.
Evidence · table
“0.04”
Context: 0.35
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.2
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · leadGrade: 2Grade Unit: %Intercept: 0.35 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 2
- Grade Unit
- %
- Intercept
- 0.35 m
- True Width
- 0.2 m
- From
- 251.1 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:251.1-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is weak.
Evidence · table
“2.0”
Context: 0.35
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.2
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · zincGrade: 2.2Grade Unit: %Intercept: 0.35 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 2.2
- Grade Unit
- %
- Intercept
- 0.35 m
- True Width
- 0.2 m
- From
- 251.1 m
- To
- 251.45 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:251.1-251.45
- Mining Method
- underground
Location
- Location
- Hangingwall vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“2.2”
Context: 0.35
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.2
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · silverGrade: 44Grade Unit: g/tIntercept: 4.1 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 44
- Grade Unit
- g/t
- Intercept
- 4.1 m
- True Width
- 2.34 m
- From
- 399.8 m
- To
- 403.9 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:399.8-403.9
- Mining Method
- underground
Location
- Location
- D Vein interval
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept with a cavity, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Silver grade is weak for an epithermal deposit.
- Interval contains a cavity, indicating potential discontinuity.
Evidence · table
“44”
Context: 4.10
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.34
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · leadGrade: 0.1Grade Unit: %Intercept: 4.1 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 4.1 m
- True Width
- 2.34 m
- From
- 399.8 m
- To
- 403.9 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:399.8-403.9
- Mining Method
- underground
Location
- Location
- D Vein interval
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept with a cavity, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
- Interval contains a cavity, indicating potential discontinuity.
Evidence · table
“0.1”
Context: 4.10
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.34
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · zincGrade: 0.2Grade Unit: %Intercept: 4.1 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 4.1 m
- True Width
- 2.34 m
- From
- 399.8 m
- To
- 403.9 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:399.8-403.9
- Mining Method
- underground
Location
- Location
- D Vein interval
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept with a cavity, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
- Interval contains a cavity, indicating potential discontinuity.
Evidence · table
“0.2”
Context: 4.10
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 2.34
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · silverGrade: 22Grade Unit: g/tIntercept: 0.55 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 22
- Grade Unit
- g/t
- Intercept
- 0.55 m
- True Width
- 0.31 m
- From
- 406.2 m
- To
- 406.75 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:406.2-406.75
- Mining Method
- underground
Location
- Location
- D Vein interval
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very weak silver intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Silver grade is very weak for an epithermal deposit.
Evidence · table
“22”
Context: 0.55
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.31
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · leadGrade: 0.1Grade Unit: %Intercept: 0.55 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 0.55 m
- True Width
- 0.31 m
- From
- 406.2 m
- To
- 406.75 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:406.2-406.75
- Mining Method
- underground
Location
- Location
- D Vein interval
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.1”
Context: 0.55
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.31
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-240Columba · zincGrade: 0.4Grade Unit: %Intercept: 0.55 mView all detailsHide details
Identity
- Hole ID
- CDH-26-240
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 0.55 m
- True Width
- 0.31 m
- From
- 406.2 m
- To
- 406.75 m
- Intercept Depth
- 249 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-240:406.2-406.75
- Mining Method
- underground
Location
- Location
- D Vein interval
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.4”
Context: 0.55
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.31
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · silverGrade: 89Grade Unit: g/tIntercept: 1.2 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 89
- Grade Unit
- g/t
- Intercept
- 1.2 m
- True Width
- 0.41 m
- From
- 182 m
- To
- 183.2 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:182-183.2
- Mining Method
- underground
Location
- Location
- footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“89”
Context: 1.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.41
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · leadGrade: 0Grade Unit: %Intercept: 1.2 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0
- Grade Unit
- %
- Intercept
- 1.2 m
- True Width
- 0.41 m
- From
- 182 m
- To
- 183.2 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:182-183.2
- Mining Method
- underground
Location
- Location
- footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A barren lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is barren.
Evidence · table
“0.00”
Context: 1.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.41
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · zincGrade: 0.1Grade Unit: %Intercept: 1.2 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 1.2 m
- True Width
- 0.41 m
- From
- 182 m
- To
- 183.2 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:182-183.2
- Mining Method
- underground
Location
- Location
- footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is low.
Evidence · table
“0.1”
Context: 1.20
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.41
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · silverGrade: 44Grade Unit: g/tIntercept: 49 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 44
- Grade Unit
- g/t
- Intercept
- 49 m
- True Width
- 16.66 m
- From
- 263 m
- To
- 312 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:263-312
- Mining Method
- underground
Location
- Location
- broad zone of fine quartz stockwork
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a very good width, with disclosed true width and good QA/QC.
Positive factors
- Very good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“44”
Context: 49.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 16.66
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · leadGrade: 0Grade Unit: %Intercept: 49 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0
- Grade Unit
- %
- Intercept
- 49 m
- True Width
- 16.66 m
- From
- 263 m
- To
- 312 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:263-312
- Mining Method
- underground
Location
- Location
- broad zone of fine quartz stockwork
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A barren lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is barren.
Evidence · table
“0.0”
Context: 49.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 16.66
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · zincGrade: 0.1Grade Unit: %Intercept: 49 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 49 m
- True Width
- 16.66 m
- From
- 263 m
- To
- 312 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:263-312
- Mining Method
- underground
Location
- Location
- broad zone of fine quartz stockwork
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is low.
Evidence · table
“0.1”
Context: 49.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 16.66
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · silverGrade: 53Grade Unit: g/tIntercept: 50.8 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 53
- Grade Unit
- g/t
- Intercept
- 50.8 m
- True Width
- 17.27 m
- From
- 380.2 m
- To
- 431 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:380.2-431
- Mining Method
- underground
Location
- Location
- D Vein broad zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a very good width, with disclosed true width and good QA/QC.
Positive factors
- Very good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“50.80”
Context: 53
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 17.27
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · leadGrade: 0Grade Unit: %Intercept: 50.8 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0
- Grade Unit
- %
- Intercept
- 50.8 m
- True Width
- 17.27 m
- From
- 380.2 m
- To
- 431 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:380.2-431
- Mining Method
- underground
Location
- Location
- D Vein broad zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A barren lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is barren.
Evidence · table
“0.0”
Context: 50.80
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 17.27
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · zincGrade: 0.2Grade Unit: %Intercept: 50.8 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 50.8 m
- True Width
- 17.27 m
- From
- 380.2 m
- To
- 431 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:380.2-431
- Mining Method
- underground
Location
- Location
- D Vein broad zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.2”
Context: 50.80
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 17.27
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · silverGrade: 195Grade Unit: g/tIntercept: 2 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 195
- Grade Unit
- g/t
- Intercept
- 2 m
- True Width
- 0.68 m
- From
- 429 m
- To
- 431 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:429-431
- Mining Method
- underground
Location
- Location
- D Vein broad zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A moderate silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Moderate silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“195”
Context: 2.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.68
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · goldGrade: 0.01Grade Unit: g/tIntercept: 2 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.01
- Grade Unit
- g/t
- Intercept
- 2 m
- True Width
- 0.68 m
- From
- 429 m
- To
- 431 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:429-431
- Mining Method
- underground
Location
- Location
- D Vein broad zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low gold intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Gold grade is very low.
Evidence · table
“0.01”
Context: 2.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.68
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · leadGrade: 0.1Grade Unit: %Intercept: 2 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 2 m
- True Width
- 0.68 m
- From
- 429 m
- To
- 431 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:429-431
- Mining Method
- underground
Location
- Location
- D Vein broad zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.1”
Context: 2.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.68
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-241Columba · zincGrade: 0.2Grade Unit: %Intercept: 2 mNeeds review: ungroundedView all detailsHide details
Identity
- Hole ID
- CDH-26-241
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 2 m
- True Width
- 0.68 m
- From
- 429 m
- To
- 431 m
- Intercept Depth
- 182 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-241:429-431
- Mining Method
- underground
Location
- Location
- D Vein broad zone
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- Yes
- Review Reason
- ungrounded
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.2”
Context: 2.00
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.68
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · silverGrade: 1580Grade Unit: g/tIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 1580
- Grade Unit
- g/t
- Intercept
- 0.3 m
- True Width
- 0.16 m
- From
- 179 m
- To
- 179.3 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:179-179.3
- Mining Method
- underground
Location
- Location
- Thin hanging wall to D
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A bonanza silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Bonanza silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“1,580”
Context: 0.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.16
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · leadGrade: 0.4Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.4
- Grade Unit
- %
- Intercept
- 0.3 m
- True Width
- 0.16 m
- From
- 179 m
- To
- 179.3 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:179-179.3
- Mining Method
- underground
Location
- Location
- Thin hanging wall to D
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.4”
Context: 0.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.16
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · zincGrade: 0.5Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.5
- Grade Unit
- %
- Intercept
- 0.3 m
- True Width
- 0.16 m
- From
- 179 m
- To
- 179.3 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:179-179.3
- Mining Method
- underground
Location
- Location
- Thin hanging wall to D
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.5”
Context: 0.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.16
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · silverGrade: 38Grade Unit: g/tIntercept: 10.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 38
- Grade Unit
- g/t
- Intercept
- 10.5 m
- True Width
- 5.71 m
- From
- 457.5 m
- To
- 468 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:457.5-468
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a good width, with disclosed true width and good QA/QC.
Positive factors
- Good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“38”
Context: 10.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 5.71
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · goldGrade: 0.11Grade Unit: g/tIntercept: 10.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.11
- Grade Unit
- g/t
- Intercept
- 10.5 m
- True Width
- 5.71 m
- From
- 457.5 m
- To
- 468 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:457.5-468
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A very low gold intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Gold grade is very low.
Evidence · table
“0.11”
Context: 10.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 5.71
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · leadGrade: 0.1Grade Unit: %Intercept: 10.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 10.5 m
- True Width
- 5.71 m
- From
- 457.5 m
- To
- 468 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:457.5-468
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.1”
Context: 10.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 5.71
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · zincGrade: 1.7Grade Unit: %Intercept: 10.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 1.7
- Grade Unit
- %
- Intercept
- 10.5 m
- True Width
- 5.71 m
- From
- 457.5 m
- To
- 468 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:457.5-468
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“1.7”
Context: 10.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 5.71
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · silverGrade: 52Grade Unit: g/tIntercept: 1.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 52
- Grade Unit
- g/t
- Intercept
- 1.5 m
- True Width
- 0.82 m
- From
- 462 m
- To
- 463.5 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:462-463.5
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“52”
Context: 1.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.82
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · goldGrade: 0.54Grade Unit: g/tIntercept: 1.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.54
- Grade Unit
- g/t
- Intercept
- 1.5 m
- True Width
- 0.82 m
- From
- 462 m
- To
- 463.5 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:462-463.5
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak gold intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Gold grade is weak for an epithermal deposit.
Evidence · table
“0.54”
Context: 1.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.82
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · leadGrade: 0.2Grade Unit: %Intercept: 1.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 1.5 m
- True Width
- 0.82 m
- From
- 462 m
- To
- 463.5 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:462-463.5
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.2”
Context: 1.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.82
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-242Columba · zincGrade: 9.4Grade Unit: %Intercept: 1.5 mView all detailsHide details
Identity
- Hole ID
- CDH-26-242
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 9.4
- Grade Unit
- %
- Intercept
- 1.5 m
- True Width
- 0.82 m
- From
- 462 m
- To
- 463.5 m
- Intercept Depth
- 179 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-242:462-463.5
- Mining Method
- underground
Location
- Location
- D Vein projection
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A strong zinc intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Strong zinc grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“9.4”
Context: 1.50
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.82
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-243Columba · silverGrade: 63Grade Unit: g/tIntercept: 14.88 mView all detailsHide details
Identity
- Hole ID
- CDH-26-243
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 63
- Grade Unit
- g/t
- Intercept
- 14.88 m
- True Width
- 3.27 m
- From
- 280.62 m
- To
- 295.5 m
- Intercept Depth
- 280.62 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-243:280.62-295.5
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak silver intercept over a good width, with disclosed true width and good QA/QC.
Positive factors
- Good intercept length with disclosed true width.
Negative factors
- Silver grade is weak for an epithermal deposit.
Evidence · table
“63”
Context: 14.88
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 3.27
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-243Columba · leadGrade: 0Grade Unit: %Intercept: 14.88 mView all detailsHide details
Identity
- Hole ID
- CDH-26-243
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0
- Grade Unit
- %
- Intercept
- 14.88 m
- True Width
- 3.27 m
- From
- 280.62 m
- To
- 295.5 m
- Intercept Depth
- 280.62 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-243:280.62-295.5
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A barren lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is barren.
Evidence · table
“0.0”
Context: 14.88
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 3.27
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-243Columba · zincGrade: 0.1Grade Unit: %Intercept: 14.88 mView all detailsHide details
Identity
- Hole ID
- CDH-26-243
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.1
- Grade Unit
- %
- Intercept
- 14.88 m
- True Width
- 3.27 m
- From
- 280.62 m
- To
- 295.5 m
- Intercept Depth
- 280.62 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-243:280.62-295.5
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is low.
Evidence · table
“0.1”
Context: 14.88
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 3.27
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-243Columba · silverGrade: 596Grade Unit: g/tIntercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CDH-26-243
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 596
- Grade Unit
- g/t
- Intercept
- 0.3 m
- True Width
- 0.07 m
- From
- 280.62 m
- To
- 280.92 m
- Intercept Depth
- 280.62 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-243:280.62-280.92
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A bonanza silver intercept with good true width and QA/QC, contributing to the overall program.
Positive factors
- Bonanza silver grade for an epithermal deposit.
- True width is estimated and disclosed.
Evidence · table
“596”
Context: 0.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.07
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-243Columba · leadGrade: 0.2Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CDH-26-243
- Project
- Columba
- Commodity
- lead
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.2
- Grade Unit
- %
- Intercept
- 0.3 m
- True Width
- 0.07 m
- From
- 280.62 m
- To
- 280.92 m
- Intercept Depth
- 280.62 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-243:280.62-280.92
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A low lead intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Lead grade is low.
Evidence · table
“0.2”
Context: 0.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.07
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
CDH-26-243Columba · zincGrade: 0.9Grade Unit: %Intercept: 0.3 mView all detailsHide details
Identity
- Hole ID
- CDH-26-243
- Project
- Columba
- Commodity
- zinc
- Region
- mexico
- Reported Region
- mexico
- Ticker
- KTN.V
Geometry
- Grade
- 0.9
- Grade Unit
- %
- Intercept
- 0.3 m
- True Width
- 0.07 m
- From
- 280.62 m
- To
- 280.92 m
- Intercept Depth
- 280.62 m
Classification
- Deposit Type
- epithermal
- Program
- mixed
- Sample Type
- drill
- Group ID
- CDH-26-243:280.62-280.92
- Mining Method
- underground
Location
- Location
- Veining in footwall to D Vein
- Loc. Source
- document
QA/QC
- Laboratory
- ALS Minerals and ALS Global
- QA/QC Disclosed
- Yes
- QP Signed
- Yes
- QA/QC Methods
- standards, blanks, duplicates
Deleterious
- Deleterious Flag
- No
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: A weak zinc intercept, but part of a new drill program with disclosed true width and good QA/QC.
Positive factors
- True width is estimated and disclosed.
Negative factors
- Zinc grade is weak for an epithermal deposit.
Evidence · table
“0.9”
Context: 0.30
Tags used in scoring
True Width Disclosedpositive
Actual thickness perpendicular to structure is stated, not just downhole length.
Why it applies: true_width_m is 0.07
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: qaqc_disclosed is true
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
Infill Drillingneutral
Confirmatory drilling to raise resource confidence, not new discovery.
Why it applies: drill_program_type is "mixed"
Resource Estimates (1)
inferredColumba · silverTonnes: 5920000Grade: 284Grade Unit: g/tContained Metal: 54.1Contained Unit: mozHistorical resultNeeds review: historical_restatementView all detailsHide details
Identity
- Project
- Columba
- Commodity
- silver
- Region
- mexico
- Reported Region
- Chihuahua, Mexico
- Ticker
- KTN.V
Resource scope
- Estimate type
- resource
- Reporting standards
- ni_43_101
- QP Signed
- Yes
- Resource group id
- resource:8a4c8b5fe139770c7142
Resource Data
- Category
- inferred
- Tonnes
- 5920000
- Grade
- 284
- Grade Unit
- g/t
- Contained Metal
- 54.1
- Contained Unit
- moz
Prior Estimate
- Resource Date
- 2025-05-29
Review
- Needs Review
- Yes
- Review Reason
- historical_restatement
- Historical
- Yes
- Historical Source Date
- 2025-06-17T00:00:00.000Z
Dates
- Event date
- 2026-09-16T00:00:00.000Z
Reasoning: The maiden inferred resource provides a baseline for the project but its early-stage, inferred nature limits its current economic confidence. It is also a historical reference.
Positive factors
- Establishes a significant silver resource base for the project.
- Compliant with NI 43-101 reporting standards.
Negative factors
- The entire resource is in the Inferred category, indicating lower geological confidence.
- This is a historical estimate, not new information in this release.
Evidence · text
“The Columba maiden inferred Mineral Resource Estimate totals 54.1 million ounces of silver contained in 5.92 million tonnes grading 284 g/t silver (see news release dated June 17, 2025)”
Tags used in scoring
Inferred Resourcenegative
Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone.
Why it applies: category is "inferred"
Cut-off Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
QP/CP Signedpositive
Qualified Person (QP) or Competent Person (CP) named and signed off — a member of a recognized professional association (e.g., AusIMM, SME, AIG, P.Geo) with relevant experience.
Why it applies: qp_signed is true
NI 43-101 Compliantpositive
Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.
Why it applies: reporting_standards includes ni_43_101
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.