# Prospero Silver Discovers New Au-Ag Bearing Epithermal Vein System at Pachuca Se Project, Mexico Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795 Original source: https://money.tmx.com/en/quote/PSL/news/7742897042754104/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se Publisher: tmx Original announcement: 2018-03-14T13:30:21.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - 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 Narrative sentiment: 0.40 · Bullish ## Minestarters Atlas 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 factor: discovery of new epithermal vein system - Positive factor: proximity to Pachuca-Real Del Monte district - Positive factor: multi-gram gold and multi-ounce silver grades reported - Negative factor: grades described as not economic Facts used in scoring: 7 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: 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 Disclosed** Polarity: positive Definition: 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 Play** Polarity: neutral Definition: 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-18-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795#fact-drill-facts-0) Pachuca SE · silver #### 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 factor: high silver grade #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795#fact-drill-facts-1) Pachuca SE · gold #### 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 factor: presence of visible argentite #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795#fact-drill-facts-2) Pachuca SE · silver #### 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 factor: silver grade present #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795#fact-drill-facts-3) Pachuca SE · gold #### 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 factor: significant width - Negative factor: low grade #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795#fact-drill-facts-4) Pachuca SE · silver #### 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 factor: significant width - Negative factor: low grade #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795#fact-drill-facts-5) Pachuca SE · gold #### 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 factor: high grade gold #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: 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 Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-silver-discovers-new-au-ag-bearing-epithermal-vein-system-at-pachuca-se--9c1e30bc-4891-40a2-a30c-ff319a093795#fact-drill-facts-6) Pachuca SE · silver #### 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 factor: encouraging silver grade #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: 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 Undisclosed** Polarity: negative Definition: 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.