Southern Silver Reports 2.8m of 757g/t AgEq and 3.2m of 479 g/t AgEq from Underground Channel Sampling at the Puro Corazon Mine

Original announcement by tmx on

Company
Southern Silver Exploration Corp.
Ticker
SSV
Exchange
TSX
Region
Durango, Mexico
Primary commodity
Silver
Secondary commodities
Lead, Zinc, Copper, Gold
Document categories
Drill results, Capital raise, Resource update
Extracted
2026-08-26 10:41:01 UTC

Analysis by Minestarters Atlas

Minestarters Atlas analysis

Summary

Southern Silver Exploration reported high-grade polymetallic channel sampling results from the Puro Corazon Mine, part of its Cerro Las Minitas project. Highlights include 2.8 metres of 757 g/t AgEq and 3.2 metres of 479 g/t AgEq, with a peak of 1097 g/t AgEq over 1.0 metre. These results will be incorporated into an updated Mineral Resource Estimate and Preliminary Economic Assessment.

Reasoning: The underground channel sampling at Puro Corazon returned multiple high-grade polymetallic intercepts, with several exceeding 750 g/t AgEq, including a peak of 1097 g/t AgEq. These results are critical for the upcoming Mineral Resource Estimate and Preliminary Economic Assessment updates, demonstrating strong potential for the Cerro Las Minitas project.

Positive factors

  • Exceptional AgEq grades
  • Polymetallic mineralization
  • True width disclosed
  • Supports resource update
  • Comprehensive QA/QC
  • Metal equivalent assumptions transparent

Facts used in scoring: 24

Atlas analysis — Southern Silver Exploration Corp.: Southern Silver Reports 2.8m of 757g/t AgEq and 3.2m of 479 g/t AgEq from Underground Channel Sampling at the Puro Corazon Mine

Classification and evidence

Bonanza Interceptpositive

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

Why it applies: Several channel samples returned exceptionally high silver equivalent grades, such as 757 g/t AgEq over 2.8m, 479 g/t AgEq over 3.2m, and 1097 g/t AgEq over 1.0m, which are well above typical thresholds.

Evidence · text

“2.8m of 757g/t AgEq and 3.2m of 479 g/t AgEq from Underground Channel Sampling at the Puro Corazon Mine”

True Width Disclosedpositive

Actual thickness perpendicular to structure is stated, not just downhole length.

Why it applies: The company explicitly states that intervals are reported as estimated true thickness, providing clarity on the geometry of the mineralization.

Evidence · text

“Intervals are reported as estimated true thickness unless otherwise indicated”

QA/QC Disclosedpositive

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

Why it applies: The release details the analytical laboratory (ALS Laboratories), assay methods (FA/AA, ICP-AES, FA-Grav, titration), and mentions a Qualified Person (Robert Macdonald, P.Geo) supervising data collection.

Evidence · text

“Analyzed by FA/AA for gold and ICP-AES by ALS Laboratories, North Vancouver, BC. ... Robert Macdonald, MSc. P.Geo, is a Qualified Person”

Compositing Transparentpositive

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

Why it applies: The document clearly states the cut-off grades (80g/t AgEq and 0.5g/t AuEq) and internal dilution rules (<20%) used for calculating composites.

Evidence · text

“Composites are calculated using a 80g/t AgEq cut-off in sulphide and 0.5g/t AuEq in the oxide gold zone. Composites have <20% internal dilution”

Metal Equivalent Assumptions Disclosedpositive · Story-specific tag

No canonical definition is currently available.

Why it applies: The release provides the specific metal prices and metallurgical recoveries used to calculate the silver equivalent (AgEq) grades.

Evidence · text

“AgEq and ZnEq were calculated using prices of $2,800/oz Au, $32/oz Ag, $4.50/lb Cu, $0.95/lb Pb and $1.25/lb Zn. 3) AgEq and ZnEq calculations utilized relative metallurgical recoveries of Au 48.6%, Ag 93%, Cu 70%, Pb 87% and Zn 93%.”

Underground Miningneutral · Story-specific tag

No canonical definition is currently available.

Why it applies: The sampling was conducted as 'Underground Channel Sampling' within the 'Puro Corazon Mine' which has 'underground workings' and 'mining levels'.

Evidence · text

“Underground Channel Sampling at the Puro Corazon Mine”

Skarnneutral · Story-specific tag

No canonical definition is currently available.

Why it applies: The document explicitly states that sampling targeted 'areas of skarn alteration and mineralization'.

Evidence · text

“Sampling targeted areas of skarn alteration and mineralization”

Extracted facts

Stored fact records: 24. Some facts used in scoring do not have a stored record.

Drill Results (24)

192Cerro Las Minitas Project · silverGrade: 56Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
192
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
56
Grade Unit
g/t
True Width
5.1 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
133
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a moderate silver equivalent grade of 133 g/t AgEq and a weak silver grade of 56 g/t over an estimated true width of 5.1 metres, contributing to the understanding of mineralization continuity.

Positive factors

  • Moderate silver equivalent grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“56”

Context: 5.1

197Cerro Las Minitas Project · silverGrade: 205Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
197
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
205
Grade Unit
g/t
True Width
3 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
320
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 320 g/t AgEq and a strong silver grade of 205 g/t over an estimated true width of 3.0 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Strong silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“205”

Context: 3.0

203Cerro Las Minitas Project · silverGrade: 112Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
203
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
112
Grade Unit
g/t
True Width
3.5 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
217
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 217 g/t AgEq and a moderate silver grade of 112 g/t over an estimated true width of 3.5 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“112”

Context: 3.5

204Cerro Las Minitas Project · silverGrade: 156Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
204
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
156
Grade Unit
g/t
True Width
4.1 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
235
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 235 g/t AgEq and a moderate silver grade of 156 g/t over an estimated true width of 4.1 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“156”

Context: 4.1

205Cerro Las Minitas Project · silverGrade: 357Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
205
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
357
Grade Unit
g/t
True Width
3.2 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
479
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 479 g/t AgEq and a strong silver grade of 357 g/t over an estimated true width of 3.2 metres, representing a significant high-grade intercept.

Positive factors

  • Strong silver equivalent grade
  • Strong silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“357”

Context: 3.2

206Cerro Las Minitas Project · silverGrade: 127Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
206
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
127
Grade Unit
g/t
True Width
3 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
307
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 307 g/t AgEq and a moderate silver grade of 127 g/t over an estimated true width of 3.0 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“127”

Context: 3.0

208Cerro Las Minitas Project · silverGrade: 70Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
208
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
70
Grade Unit
g/t
True Width
3.5 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
154
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a moderate silver equivalent grade of 154 g/t AgEq and a moderate silver grade of 70 g/t over an estimated true width of 3.5 metres, contributing to the understanding of mineralization continuity.

Positive factors

  • Moderate silver equivalent grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“70”

Context: 3.5

209Cerro Las Minitas Project · silverGrade: 95Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
209
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
95
Grade Unit
g/t
True Width
2.7 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
201
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 201 g/t AgEq and a moderate silver grade of 95 g/t over an estimated true width of 2.7 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“95”

Context: 2.7

210Cerro Las Minitas Project · silverGrade: 105Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
210
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
105
Grade Unit
g/t
True Width
2.7 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
342
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 342 g/t AgEq and a moderate silver grade of 105 g/t over an estimated true width of 2.7 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“105”

Context: 2.7

211Cerro Las Minitas Project · silverGrade: 111Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
211
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
111
Grade Unit
g/t
True Width
2.4 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
301
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 301 g/t AgEq and a moderate silver grade of 111 g/t over an estimated true width of 2.4 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“111”

Context: 2.4

221Cerro Las Minitas Project · silverGrade: 74Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
221
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
74
Grade Unit
g/t
True Width
1.8 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
217
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 217 g/t AgEq and a moderate silver grade of 74 g/t over an estimated true width of 1.8 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“74”

Context: 1.8

173Cerro Las Minitas Project · silverGrade: 305Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
173
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
305
Grade Unit
g/t
True Width
2.8 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
757
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned an exceptional silver equivalent grade of 757 g/t AgEq and a strong silver grade of 305 g/t over an estimated true width of 2.8 metres, contributing significantly to the understanding of high-grade mineralization.

Positive factors

  • Exceptional silver equivalent grade
  • Strong silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“305”

Context: 2.8

175Cerro Las Minitas Project · silverGrade: 377Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
175
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
377
Grade Unit
g/t
True Width
0.5 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
1007
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned an exceptional silver equivalent grade of 1007 g/t AgEq and a strong silver grade of 377 g/t over an estimated true width of 0.5 metres, representing a bonanza-grade intercept.

Positive factors

  • Exceptional silver equivalent grade
  • Strong silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“377”

Context: 0.5

177Cerro Las Minitas Project · silverGrade: 261Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
177
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
261
Grade Unit
g/t
True Width
2.4 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
366
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 366 g/t AgEq and a strong silver grade of 261 g/t over an estimated true width of 2.4 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Strong silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“261”

Context: 2.4

179Cerro Las Minitas Project · silverGrade: 122Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
179
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
122
Grade Unit
g/t
True Width
2 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
252
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 252 g/t AgEq and a moderate silver grade of 122 g/t over an estimated true width of 2.0 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“122”

Context: 2.0

157Cerro Las Minitas Project · silverGrade: 147Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
157
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
147
Grade Unit
g/t
True Width
2.7 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
279
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 279 g/t AgEq and a moderate silver grade of 147 g/t over an estimated true width of 2.7 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“147”

Context: 2.7

160Cerro Las Minitas Project · silverGrade: 76Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
160
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
76
Grade Unit
g/t
True Width
4.6 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
228
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 228 g/t AgEq and a moderate silver grade of 76 g/t over an estimated true width of 4.6 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“76”

Context: 4.6

161Cerro Las Minitas Project · silverGrade: 97Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
161
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
97
Grade Unit
g/t
True Width
3.2 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
180
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a moderate silver equivalent grade of 180 g/t AgEq and a moderate silver grade of 97 g/t over an estimated true width of 3.2 metres, contributing to the understanding of mineralization continuity.

Positive factors

  • Moderate silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“97”

Context: 3.2

171Cerro Las Minitas Project · silverGrade: 212Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
171
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
212
Grade Unit
g/t
True Width
1 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
542
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned an exceptional silver equivalent grade of 542 g/t AgEq and a strong silver grade of 212 g/t over an estimated true width of 1.0 metre, representing a significant high-grade intercept.

Positive factors

  • Exceptional silver equivalent grade
  • Strong silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“212”

Context: 1.0

215Cerro Las Minitas Project · silverGrade: 631Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
215
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
631
Grade Unit
g/t
True Width
1 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
1097
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned an exceptional silver equivalent grade of 1097 g/t AgEq and an exceptional silver grade of 631 g/t over an estimated true width of 1.0 metre, representing a bonanza-grade intercept.

Positive factors

  • Exceptional silver equivalent grade
  • Exceptional silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“631”

Context: 1.0

138Cerro Las Minitas Project · silverGrade: 156Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
138
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
156
Grade Unit
g/t
True Width
1.7 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
350
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 350 g/t AgEq and a moderate silver grade of 156 g/t over an estimated true width of 1.7 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“156”

Context: 1.7

125Cerro Las Minitas Project · silverGrade: 105Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
125
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
105
Grade Unit
g/t
True Width
1.6 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
349
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 349 g/t AgEq and a moderate silver grade of 105 g/t over an estimated true width of 1.6 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“105”

Context: 1.6

129Cerro Las Minitas Project · silverGrade: 322Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
129
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
322
Grade Unit
g/t
True Width
1.1 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
724
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned an exceptional silver equivalent grade of 724 g/t AgEq and a strong silver grade of 322 g/t over an estimated true width of 1.1 metres, representing a significant high-grade intercept.

Positive factors

  • Exceptional silver equivalent grade
  • Strong silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“322”

Context: 1.1

224Cerro Las Minitas Project · silverGrade: 83Grade Unit: g/tView all details
Link to this fact

Identity

Hole ID
224
Project
Cerro Las Minitas Project
Commodity
silver
Region
mexico
Reported Region
Durango, Mexico
Ticker
SSV

Geometry

Grade
83
Grade Unit
g/t
True Width
1.4 m

Classification

Deposit Type
skarn
Program
exploration
Sample Type
channel
Mining Method
underground

QA/QC

Laboratory
ALS Laboratories
QA/QC Disclosed
Yes
Lab Certified
Yes
QP Signed
Yes
QA/QC Methods
FA/AA, ICP-AES, ore grade ICP, FA-Grav, titration

Metal Equivalent

Metal Eq. Grade
216
Metal Eq. Unit
g/t AgEq
Assumptions Disclosed
Yes

Compositing

Cutoff Grade
80
Cutoff Unit
g/t AgEq
Dilution Disclosed
Yes

Review

Needs Review
No
Interp. Status
scored
Historical
No

Dates

Event date
2026-07-02T00:00:00.000Z

Reasoning: This channel sample returned a strong silver equivalent grade of 216 g/t AgEq and a moderate silver grade of 83 g/t over an estimated true width of 1.4 metres, indicating significant mineralization.

Positive factors

  • Strong silver equivalent grade
  • Moderate silver grade
  • True width reported
  • Comprehensive QA/QC

Evidence · table

“83”

Context: 1.4

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.