Capitan Expands High-Grade Silver Mineralization to 600 Metres Down-Dip and Announces New CRD Discovery at Cruz De Plata

Original announcement by orestocks on

Company
Capitan Silver Corp.
Ticker
CAPT.V
Exchange
Unavailable
Region
Durango, Mexico
Primary commodity
Silver
Secondary commodities
Gold, Copper, Lead, Zinc
Document categories
Drill results
Extracted
2026-10-19 06:20:14 UTC

Analysis by Minestarters Atlas

Atlas analysis published:

Minestarters Atlas analysis

Summary

Capitan Silver Corp. announced impressive drill results from its Cruz de Plata project in Mexico, extending high-grade silver mineralization to 600 metres down-dip, marking the deepest intercept to date. The program also revealed a new Carbonate Replacement Deposit (CRD) discovery at depth, characterized by polymetallic mineralization with bonanza silver equivalent grades up to 1,639.3 g/t AgEq over 0.9 metres. These results significantly expand the project's scale and potential, with assays pending for 80 additional drill holes.

Reasoning: The drill program successfully extended high-grade silver and base metal mineralization to 600m down-dip, including bonanza AgEq grades up to 1,639.3 g/t over 0.9m. The discovery of CRD mineralization at depth represents a new, high-potential mineralizing event, significantly expanding the project's scale and geological understanding. QA/QC and metal equivalent assumptions are well-disclosed, though a unit mismatch in the AgEq calculation is noted.

Positive factors

  • Bonanza grades
  • Significant depth extension
  • New CRD discovery
  • Polymetallic mineralization
  • QA/QC disclosed
  • Metal equivalent assumptions disclosed
  • Compositing parameters disclosed

Negative factors

  • Apparent width only for new discoveries
  • Metal equivalent calculation unit mismatch

Facts used in scoring: 4

Extracted facts

Stored fact records: 4. Some facts used in scoring do not have a stored record.

Drill Results (4)

26-ERDD-19Cruz de Plata · silverGrade: 37.1Grade Unit: g/tIntercept: 4.3 mView all details
Link to this fact

Identity

Hole ID
26-ERDD-19
Project
Cruz de Plata
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
CAPT.V

Geometry

Grade
37.1
Grade Unit
g/t
Intercept
4.3 m
From
141.9 m
To
146.2 m
Intercept Depth
141.9 m

Classification

Deposit Type
epithermal
Program
exploration
Sample Type
drill
Group ID
26-ERDD-19:141.9-146.2
Mining Method
underground

Location

Location
Lower Zone
Loc. Source
document

QA/QC

Laboratory
SGS labs and ALS laboratories
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates, check_assays

Metal Equivalent

Metal Eq. Grade
50.33
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
25
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes
Max Dilution
3 m

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-19T00:00:00.000Z

Reasoning: This intercept shows moderate silver equivalent grades over a narrow width, contributing to the overall understanding of the deposit but not a highlight.

Evidence · table

“37.10”

Context: 4.3

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

26-ERDD-19Cruz de Plata · silverGrade: 19.66Grade Unit: g/tIntercept: 4.4 mView all details
Link to this fact

Identity

Hole ID
26-ERDD-19
Project
Cruz de Plata
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
CAPT.V

Geometry

Grade
19.66
Grade Unit
g/t
Intercept
4.4 m
From
258 m
To
262.4 m
Intercept Depth
258 m

Classification

Deposit Type
epithermal
Program
exploration
Sample Type
drill
Group ID
26-ERDD-19:258-262.4
Mining Method
underground

Location

Location
Lower Zone
Loc. Source
document

QA/QC

Laboratory
SGS labs and ALS laboratories
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates, check_assays

Metal Equivalent

Metal Eq. Grade
38.22
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
25
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes
Max Dilution
3 m

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-19T00:00:00.000Z

Reasoning: This intercept shows moderate silver equivalent grades over a narrow width, contributing to the overall understanding of the deposit but not a highlight.

Evidence · table

“19.66”

Context: 4.4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

26-ERDD-19Cruz de Plata · silverGrade: 287.88Grade Unit: g/tIntercept: 3.4 mView all details
Link to this fact

Identity

Hole ID
26-ERDD-19
Project
Cruz de Plata
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
CAPT.V

Geometry

Grade
287.88
Grade Unit
g/t
Intercept
3.4 m
From
274.2 m
To
277.7 m
Intercept Depth
274.2 m

Classification

Deposit Type
epithermal
Program
exploration
Sample Type
drill
Group ID
26-ERDD-19:274.2-277.7
Mining Method
underground

Location

Location
Lower Zone
Loc. Source
document

QA/QC

Laboratory
SGS labs and ALS laboratories
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates, check_assays

Metal Equivalent

Metal Eq. Grade
290.49
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
25
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes
Max Dilution
3 m

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-19T00:00:00.000Z

Reasoning: This intercept shows strong silver equivalent grades over a moderate width, indicating good mineralization.

Positive factors

  • High-grade silver equivalent

Evidence · table

“287.88”

Context: 3.4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

26-ERDD-19Cruz de Plata · silverGrade: 362.53Grade Unit: g/tIntercept: 2.4 mView all details
Link to this fact

Identity

Hole ID
26-ERDD-19
Project
Cruz de Plata
Commodity
silver
Region
mexico
Reported Region
mexico
Ticker
CAPT.V

Geometry

Grade
362.53
Grade Unit
g/t
Intercept
2.4 m
From
274.2 m
To
276.7 m
Intercept Depth
274.2 m

Classification

Deposit Type
epithermal
Program
exploration
Sample Type
drill
Group ID
26-ERDD-19:274.2-276.7
Mining Method
underground

Location

Location
Lower Zone
Loc. Source
document

QA/QC

Laboratory
SGS labs and ALS laboratories
QA/QC Disclosed
Yes
QP Signed
Yes
QA/QC Methods
standards, blanks, duplicates, check_assays

Metal Equivalent

Metal Eq. Grade
363.56
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
25
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes
Max Dilution
3 m

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-10-19T00:00:00.000Z

Reasoning: This sub-interval shows higher silver equivalent grades over a narrower width, indicating a high-grade core within the broader interval.

Positive factors

  • High-grade silver equivalent

Evidence · table

“362.53”

Context: 2.4

Tags used in scoring

QA/QC Disclosedpositive

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

Why it applies: qaqc_disclosed is true

Compositing Transparentpositive

Cut-off grade and internal dilution rules are clearly stated for reported intervals.

Why it applies: cutoff_grade and internal dilution are both stated

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.