Prospero Silver Discovers New Au-Ag Bearing Epithermal Vein System at Pachuca Se Project, Mexico
Original announcement by tmx on
- Company
- Prospero Silver Corp
- Ticker
- PSL
- Exchange
- TSX
- Region
- Hidalgo State, Mexico
- Primary commodity
- Gold
- Secondary commodities
- Silver
- Document categories
- Drill results
- Extracted
- 2026-09-14 19:13:36 UTC
Analysis by Minestarters Atlas
Minestarters Atlas analysis
Summary
Prospero Silver has discovered a new gold and silver-bearing epithermal vein system at its Pachuca SE project in Mexico. Initial drilling identified several intercepts, including a 0.75m gold intercept of 6.4 ppm Au, demonstrating the presence of a precious metal system near the Pachuca-Real Del Monte district.
Reasoning: The program successfully identified a new epithermal vein system with encouraging precious metal grades near a major district, though current intercepts are not yet economic.
Positive factors
- discovery of new epithermal vein system
- proximity to Pachuca-Real Del Monte district
- multi-gram gold and multi-ounce silver grades reported
Negative factors
- grades described as not economic
Facts used in scoring: 7
Classification and evidence
Step-Out Extensionpositive
Mineralization extended beyond the previously known limit.
Why it applies: Discovery of a new vein system within the Pachuca SE project.
Evidence · text
“has discovered a new gold and silver-bearing epithermal vein system”
QA/QC Disclosedpositive
Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods (blanks, standards, duplicates).
Why it applies: The release includes a sign-off by a Qualified Person (Tawn Albinson).
Evidence · text
“Qualified Person Tawn Albinson, M.Sc., President of the Company, is a Qualified Person”
Nearology Playneutral
Value premise rests on proximity to a known deposit rather than own results.
Why it applies: The project is positioned within 25km of the Pachuca-Real Del Monte silver-gold district.
Evidence · text
“cut new vein systems within 25km of one of the world's great silver-gold districts”
Extracted facts
Stored fact records: 7. Some facts used in scoring do not have a stored record.
Drill Results (7)
PSE-18-01Pachuca SE · silverGrade: 227Grade Unit: ppmIntercept: 1.35 mView all detailsHide details
Identity
- Hole ID
- PSE-18-01
- Project
- Pachuca SE
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- PSL
Geometry
- Grade
- 227
- Grade Unit
- ppm
- Intercept
- 1.35 m
- From
- 147.4 m
- To
- 148.8 m
- Intercept Depth
- 147.4 m
Classification
- Sample Type
- drill
- Group ID
- PSE-18-01:147.4-148.8
- Mining Method
- underground
Location
- Loc. Confidence
- medium
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-03-14T00:00:00.000Z
Reasoning: Significant silver intercept in an argillic alteration zone.
Positive factors
- high silver grade
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
PSE-18-02Pachuca SE · goldGrade: 1.04Grade Unit: ppmIntercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- PSE-18-02
- Project
- Pachuca SE
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- PSL
Geometry
- Grade
- 1.04
- Grade Unit
- ppm
- Intercept
- 0.5 m
- From
- 657.2 m
- To
- 657.5 m
- Intercept Depth
- 657.2 m
Classification
- Sample Type
- drill
- Group ID
- PSE-18-02:657.2-657.5
- Mining Method
- underground
Location
- Loc. Confidence
- high
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-03-14T00:00:00.000Z
Reasoning: Low grade gold intercept in a new vein system.
Positive factors
- presence of visible argentite
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
PSE-18-02Pachuca SE · silverGrade: 193Grade Unit: ppmIntercept: 0.5 mView all detailsHide details
Identity
- Hole ID
- PSE-18-02
- Project
- Pachuca SE
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- PSL
Geometry
- Grade
- 193
- Grade Unit
- ppm
- Intercept
- 0.5 m
- From
- 657.2 m
- To
- 657.5 m
- Intercept Depth
- 657.2 m
Classification
- Sample Type
- drill
- Group ID
- PSE-18-02:657.2-657.5
- Mining Method
- underground
Location
- Loc. Confidence
- high
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-03-14T00:00:00.000Z
Reasoning: Low grade silver intercept in a new vein system.
Positive factors
- silver grade present
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
PSE-18-02Pachuca SE · goldGrade: 0.39Grade Unit: ppmIntercept: 12.2 mView all detailsHide details
Identity
- Hole ID
- PSE-18-02
- Project
- Pachuca SE
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- PSL
Geometry
- Grade
- 0.39
- Grade Unit
- ppm
- Intercept
- 12.2 m
- From
- 660 m
- To
- 671.2 m
- Intercept Depth
- 660 m
Classification
- Sample Type
- drill
- Group ID
- PSE-18-02:660-671.2
- Mining Method
- underground
Location
- Loc. Confidence
- high
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-03-14T00:00:00.000Z
Reasoning: Wide intercept of low-grade gold.
Positive factors
- significant width
Negative factors
- low grade
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
PSE-18-02Pachuca SE · silverGrade: 33Grade Unit: ppmIntercept: 12.2 mView all detailsHide details
Identity
- Hole ID
- PSE-18-02
- Project
- Pachuca SE
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- PSL
Geometry
- Grade
- 33
- Grade Unit
- ppm
- Intercept
- 12.2 m
- From
- 660 m
- To
- 671.2 m
- Intercept Depth
- 660 m
Classification
- Sample Type
- drill
- Group ID
- PSE-18-02:660-671.2
- Mining Method
- underground
Location
- Loc. Confidence
- high
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-03-14T00:00:00.000Z
Reasoning: Wide intercept of low-grade silver.
Positive factors
- significant width
Negative factors
- low grade
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
PSE-18-02Pachuca SE · goldGrade: 6.4Grade Unit: ppmIntercept: 0.75 mView all detailsHide details
Identity
- Hole ID
- PSE-18-02
- Project
- Pachuca SE
- Commodity
- gold
- Region
- mexico
- Reported Region
- mexico
- Ticker
- PSL
Geometry
- Grade
- 6.4
- Grade Unit
- ppm
- Intercept
- 0.75 m
- From
- 695.2 m
- To
- 695.95 m
- Intercept Depth
- 695.2 m
Classification
- Sample Type
- drill
- Group ID
- PSE-18-02:695.2-695.95
- Mining Method
- underground
Location
- Loc. Confidence
- high
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-03-14T00:00:00.000Z
Reasoning: High grade gold intercept in a narrow width.
Positive factors
- high grade gold
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
PSE-18-02Pachuca SE · silverGrade: 72Grade Unit: ppmIntercept: 0.75 mView all detailsHide details
Identity
- Hole ID
- PSE-18-02
- Project
- Pachuca SE
- Commodity
- silver
- Region
- mexico
- Reported Region
- mexico
- Ticker
- PSL
Geometry
- Grade
- 72
- Grade Unit
- ppm
- Intercept
- 0.75 m
- From
- 695.2 m
- To
- 695.95 m
- Intercept Depth
- 695.2 m
Classification
- Sample Type
- drill
- Group ID
- PSE-18-02:695.2-695.95
- Mining Method
- underground
Location
- Loc. Confidence
- high
QA/QC
- QP Signed
- Yes
Review
- Needs Review
- No
- Interp. Status
- scored
- Historical
- No
Dates
- Event date
- 2018-03-14T00:00:00.000Z
Reasoning: High grade silver intercept in a narrow width.
Positive factors
- encouraging silver grade
Tags used in scoring
No QA/QC Disclosurenegative
Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document.
Why it applies: qaqc_disclosed is not 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
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.