Kootenay Silver Provides an Update on Activities

Original announcement by tmx on

Company
Kootenay Silver Inc.
Ticker
KTN
Exchange
TSX
Region
Chihuahua, Mexico
Primary commodity
Silver
Secondary commodities
Lead, Zinc, Gold
Document categories
Drill results, Resource update
Extracted
2026-09-18 06:53:12 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Kootenay Silver reports high-grade silver intercepts at the Columba project, including a 1,830 gpt Ag sub-interval. The company has increased its Columba drilling program to 60,000 meters and remains well-financed for the next 18-24 months.

Reasoning: The company reports strong high-grade silver intercepts at Columba and an increased drilling program, alongside a robust resource inventory and sufficient financing to advance projects.

Positive factors

  • High-grade silver intercepts reported at Columba
  • Expansion of drilling program at Columba
  • Strong resource inventory across multiple projects
  • Well-financed position for 18-24 months

Negative factors

  • D vein results show potential transition to less favorable base metal zone

Facts used in scoring: 7

Classification and evidence

Bonanza Interceptpositive

Exceptionally high-grade zone, well above the deposit-type norm.

Why it applies: Intercept of 1,830 gpt Ag is exceptionally high-grade for an epithermal system.

Evidence · text

“1,830gpt Ag”

QA/QC Disclosedpositive

Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).

Why it applies: Release details specific QA/QC protocols including blanks, standards, and duplicates.

Evidence · text

“The Company inserts blanks, standards and duplicates at regular intervals”

Step-Out Extensionpositive

Mineralization extended beyond the previously known limit.

Why it applies: Drilling at Columba is explicitly described as systematic step-out drilling to expand resource bodies.

Evidence · text

“systematic step out drilling of the D, B-2, and Lupe veins with the dual purpose of expanding”

NI 43-101 Compliantpositive

Resource estimate prepared in compliance with NI 43-101 (Canada) — high reporting standard.

Why it applies: Technical information is prepared in accordance with NI 43-101 standards.

Evidence · text

“prepared in accordance with the Canadian regulatory requirements set out in National Instrument 43-101”

Cut-off Disclosedpositive

Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: A current resource fact retains the disclosed cut-off grade

Extracted facts

Stored fact records: 7. Some facts used in scoring do not have a stored record.

Drill Results (5)

CDH-26-222Columba · silverGrade: 299Grade Unit: g/tIntercept: 7.6 mView all details
Link to this fact

Identity

Hole ID
CDH-26-222
Project
Columba
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
KTN

Geometry

Grade
299
Grade Unit
g/t
Intercept
7.6 m
True Width
4.56 m
From
379.4 m
To
387 m
Intercept Depth
379.4 m

Classification

Deposit Type
epithermal
Program
resource
Sample Type
drill
Group ID
CDH-26-222:379.4-387
Mining Method
underground

Location

Location
Lupe Vein System
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No
Deleterious Elements
lead, zinc

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-03-09T00:00:00.000Z

Reasoning: High grade silver intercept in an epithermal system.

Positive factors

  • Strong silver grade

Evidence · text

“7.6 meters (4.56m etw) averaging 299 gpt Ag, 0.5%Pb and 1.0% Zn from 379.4 meters downhole”

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 4.56

QA/QC 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 "resource"

CDH-26-222Columba · leadGrade: 0.5Grade Unit: %Intercept: 7.6 mView all details
Link to this fact

Identity

Hole ID
CDH-26-222
Project
Columba
Commodity
lead
Region
mexico
Reported Region
mexico
Ticker
KTN

Geometry

Grade
0.5
Grade Unit
%
Intercept
7.6 m
True Width
4.56 m
From
379.4 m
To
387 m
Intercept Depth
379.4 m

Classification

Deposit Type
epithermal
Program
resource
Sample Type
drill
Group ID
CDH-26-222:379.4-387
Mining Method
underground

Location

Location
Lupe Vein System
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No
Deleterious Elements
lead, zinc

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-03-09T00:00:00.000Z

Reasoning: Base metal component of intercept.

Evidence · text

“0.5%Pb”

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 4.56

QA/QC 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 "resource"

CDH-26-222Columba · zincGrade: 1Grade Unit: %Intercept: 7.6 mView all details
Link to this fact

Identity

Hole ID
CDH-26-222
Project
Columba
Commodity
zinc
Region
mexico
Reported Region
mexico
Ticker
KTN

Geometry

Grade
1
Grade Unit
%
Intercept
7.6 m
True Width
4.56 m
From
379.4 m
To
387 m
Intercept Depth
379.4 m

Classification

Deposit Type
epithermal
Program
resource
Sample Type
drill
Group ID
CDH-26-222:379.4-387
Mining Method
underground

Location

Location
Lupe Vein System
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No
Deleterious Elements
lead, zinc

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-03-09T00:00:00.000Z

Reasoning: Base metal component of intercept.

Evidence · text

“1.0% Zn”

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 4.56

QA/QC 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 "resource"

CDH-26-222Columba · silverGrade: 1830Grade Unit: g/tIntercept: 0.45 mView all details
Link to this fact

Identity

Hole ID
CDH-26-222
Project
Columba
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
KTN

Geometry

Grade
1830
Grade Unit
g/t
Intercept
0.45 m
True Width
0.27 m

Classification

Deposit Type
epithermal
Program
resource
Sample Type
drill
Group ID
CDH-26-222:sub-interval
Mining Method
underground

Location

Location
Lupe Vein System
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No
Deleterious Elements
lead, zinc

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-03-09T00:00:00.000Z

Reasoning: Extremely high grade silver sub-interval.

Positive factors

  • Bonanza grade

Evidence · text

“1,830gpt Ag, 5.0% Pb and 6.2% Zn”

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 0.27

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 "resource"

CDH-25-233Columba · silverGrade: 503Grade Unit: g/tIntercept: 10 mView all details
Link to this fact

Identity

Hole ID
CDH-25-233
Project
Columba
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
KTN

Geometry

Grade
503
Grade Unit
g/t
Intercept
10 m
True Width
5.3 m
From
372 m
To
382 m
Intercept Depth
372 m

Classification

Deposit Type
epithermal
Program
resource
Sample Type
drill
Group ID
CDH-25-233:372-382
Mining Method
underground

Location

Location
Lupe vein
Loc. Source
document

QA/QC

QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates

Deleterious

Deleterious Flag
No
Deleterious Elements
lead, zinc

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-03-09T00:00:00.000Z

Reasoning: Significant silver intercept on Lupe vein.

Positive factors

  • Strong silver grade and width

Evidence · text

“10 meters (5.30m etw) of 503 gpt silver, 0.1% lead, 0.6% zinc from 372 meters downhole”

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 5.3

QA/QC 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 "resource"

Resource Estimates (2)

inferredColumba · silverTonnes: 5920000Grade: 284Grade Unit: g/tContained Metal: 54.07Contained Unit: mozView all details
Link to this fact

Identity

Project
Columba
Commodity
silver
Region
mexico
Reported Region
Chihuahua, Mexico
Ticker
KTN

Resource scope

Estimate type
resource
Reporting standards
ni_43_101
Resource group id
resource:541da165d83e3783990c

Resource Data

Category
inferred
Tonnes
5920000
Grade
284
Grade Unit
g/t
Contained Metal
54.07
Contained Unit
moz
Cutoff Grade
150
Cutoff Unit
gpt

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-09T00:00:00.000Z

Reasoning: Inferred resource at Columba with high silver grade.

Positive factors

  • High grade resource

Evidence · text

“The resource currently sits at 54.1 million inferred ounces of silver at a grade of 284 gpt silver in 5.92 million tonnes”

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 Disclosedpositive

Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison.

Why it applies: cutoff_grade is stated

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

indicatedLa Cigarra · silverTonnes: 15730000Grade: 102Grade Unit: g/tContained Metal: 51.57Contained Unit: mozView all details
Link to this fact

Identity

Project
La Cigarra
Commodity
silver
Region
mexico
Reported Region
Chihuahua, Mexico
Ticker
KTN

Resource scope

Estimate type
resource
Resource group id
resource:995e87bda94f7888fee2

Resource Data

Category
indicated
Tonnes
15730000
Grade
102
Grade Unit
g/t
Contained Metal
51.57
Contained Unit
moz

Review

Needs Review
No
Historical
No

Dates

Event date
2026-03-09T00:00:00.000Z

Reasoning: Indicated resource at La Cigarra.

Evidence · table

“102.00”

Context: 15.73

Tags used in scoring

Indicated Resourcepositive

Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves.

Why it applies: category is "indicated"

Cut-off Undisclosednegative

High-grade interval reported without stating the cut-off grade used for compositing.

Why it applies: no cutoff_grade was stated

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.