# Prospero Provides Drilling Update for the Pachuca SE Project Identifies a Fully Preserved Epithermal Mineralized Zone Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c Original source: https://money.tmx.com/en/quote/PSL/news/8550460614295170/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully- Publisher: tmx Original announcement: 2019-09-17T21:33:34.000Z 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: Silver - Secondary commodities: Gold - Document categories: Drill results - Extracted: 2026-09-14 19:17:24 UTC Narrative sentiment: 0.10 · Bullish ## Minestarters Atlas summary Prospero Silver provided an update on its diamond drilling program at the Pachuca SE project in Hidalgo state, Mexico. The program, funded by Fortuna Silver Mines, included 8 new holes drilled in 2019 and re-presented results from 3 historical 2018 holes. The drilling identified a fully preserved epithermal mineralized zone at depth, with highlights including 675 g/t silver over 0.35 meters in hole PSE-19-10, though many new gold intercepts were low-grade. The company plans further drilling to test new targets based on the geological model. Reasoning: The drilling confirms the presence of a preserved epithermal system and delivered a very high-grade silver intercept, which are positive for exploration potential. However, many new gold results are low-grade, and the standout silver intercept is narrow, indicating early-stage exploration rather than immediate resource definition. The inclusion of historical data also tempers novelty. - Positive factor: Identification of a fully preserved epithermal mineralized zone at depth, opening new exploration targets. - Positive factor: High-grade silver intercept in PSE-19-10 \(675 g/t Ag over 0.35m\) significantly exceeds prior best silver grades. - Positive factor: True width estimates provided for most intersections, improving geological understanding. - Positive factor: Comprehensive QA/QC procedures and QP sign-off enhance data credibility. - Negative factor: Many new gold intercepts are low-grade and narrow, generally below the project's historical average. - Negative factor: The high-grade silver intercept is very narrow, limiting its immediate economic significance. - Negative factor: The release includes historical drill results from 2018, reducing the novelty of some reported data. Facts used in scoring: 70 ## Classification and evidence **True Width Disclosed** Polarity: positive Definition: Actual thickness perpendicular to structure is stated, not just downhole length. Why it applies: The document states that 'True widths of most intersections vary from 60% to 83% of the intersected widths'. Evidence · text > True widths of most intersections vary from 60% to 83% of the intersected widths **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 details a quality control program including sampling protocols, laboratory analysis, and insertion of standards, blanks, and duplicates. Evidence · text > A quality control program involving best practices in the sampling and analysis of drill core was implemented on these drilling programs. All drill core was photographed and logged prior to sampling. Standard sampling protocol involved halving of all drill core and sampling over a maximum width of 1.5 meter intervals, with one half of the core being placed in a sealed sample bag and dispatched to the analytical laboratory for analysis. Samples were shipped to the ALS-Chemex Laboratories in North Vancouver, B.C. for analysis. All samples were assayed for multi-elemental ME-ICP41. Silver assays in excess of 100 g/t were reanalyzed by HF-HNO3-HCLO4 digestions with HCL leach and ICP-AES finish. Samples that return values greater than 1500 g/t are further analysed by fire assay with a gravimetric finish. Gold values greater than 10g/t are reanalyzed by ICP21 \(Inductively Induced Plasma-Atomic Emission Spectroscopy\), which consists of a 30 gram fire assay with an ICP-AES finish. Silver, lead, zinc, and copper values in excess of 100ppm, 1%, 1%, and 1% respectively are repeated with aguaregia digestion and with ICP-AES \(Code OG46\). Standards, blanks, and duplicates were inserted one each every 22 samples. **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: The document includes drill results from 2018 \(PSE-18-xx holes\) which were previously announced, alongside new 2019 results. Evidence · text > The first 3 holes, which were drilled in 2018, identified a new epithermal system at Pachuca \(see news releases dated March 14 and 29, 2018\). **Apparent Width Only** Polarity: negative Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness. Why it applies: While a general range for true width is given, specific true widths are not provided for individual intercepts, meaning reported lengths are downhole \(apparent\) widths. Evidence · text > True widths of most intersections vary from 60% to 83% of the intersected widths ## Extracted facts Stored fact records: 70. Some facts used in scoring do not have a stored record. ## Drill Results (70) ### PSE-18-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-0) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-01 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.27 - Grade Unit: g/t - Intercept: 1.35 m - From: 147.4 m - To: 148.8 m - Hole Depth: 453.85 m - Intercept Depth: 147.4 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-01:147.4-148.8 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548491 - Northing: 2213592 - Elevation: 2605 m - Azimuth: 200 ° - Dip: -65 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept from a historical drill hole, providing context but not new material information. - Negative factor: Low gold grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.27 Context: 1.35 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-1) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-01 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 227 - Grade Unit: g/t - Intercept: 1.35 m - From: 147.4 m - To: 148.8 m - Hole Depth: 453.85 m - Intercept Depth: 147.4 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-01:147.4-148.8 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548491 - Northing: 2213592 - Elevation: 2605 m - Azimuth: 200 ° - Dip: -65 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a high-grade silver intercept from a historical drill hole, providing context and showing potential but not new material information. - Positive factor: High silver grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 227.0 Context: 1.35 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-2) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-01 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 1.05 m - From: 210.75 m - To: 211.8 m - Hole Depth: 453.85 m - Intercept Depth: 147.4 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-01:210.75-211.8 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548491 - Northing: 2213592 - Elevation: 2605 m - Azimuth: 200 ° - Dip: -65 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Very low gold grade. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.02 Context: 1.05 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-3) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-01 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 23.8 - Grade Unit: g/t - Intercept: 1.05 m - From: 210.75 m - To: 211.8 m - Hole Depth: 453.85 m - Intercept Depth: 147.4 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-01:210.75-211.8 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548491 - Northing: 2213592 - Elevation: 2605 m - Azimuth: 200 ° - Dip: -65 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Low silver grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 23.8 Context: 1.05 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-4) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-01 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 1.55 m - From: 428.85 m - To: 430.4 m - Hole Depth: 453.85 m - Intercept Depth: 147.4 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-01:428.85-430.4 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548491 - Northing: 2213592 - Elevation: 2605 m - Azimuth: 200 ° - Dip: -65 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Very low gold grade. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.02 Context: 1.55 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-5) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-01 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 33.6 - Grade Unit: g/t - Intercept: 1.55 m - From: 428.85 m - To: 430.4 m - Hole Depth: 453.85 m - Intercept Depth: 147.4 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-01:428.85-430.4 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548491 - Northing: 2213592 - Elevation: 2605 m - Azimuth: 200 ° - Dip: -65 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Low silver grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 33.6 Context: 1.55 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-6) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-02 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 1.04 - Grade Unit: g/t - Intercept: 0.3 m - From: 657.2 m - To: 657.5 m - Hole Depth: 932.95 m - Intercept Depth: 657.2 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-02:657.2-657.5 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549449 - Northing: 2213038 - Elevation: 2567 m - Azimuth: 175 ° - Dip: -51 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a moderate gold grade over a very narrow interval from a historical drill hole, showing some potential but limited width. - Positive factor: Moderate gold grade for an epithermal deposit. - Negative factor: Very narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 1.04 Context: 0.30 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-7) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-02 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 193 - Grade Unit: g/t - Intercept: 0.3 m - From: 657.2 m - To: 657.5 m - Hole Depth: 932.95 m - Intercept Depth: 657.2 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-02:657.2-657.5 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549449 - Northing: 2213038 - Elevation: 2567 m - Azimuth: 175 ° - Dip: -51 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a high-grade silver intercept over a very narrow interval from a historical drill hole, showing good silver potential but limited width. - Positive factor: High silver grade for an epithermal deposit. - Negative factor: Very narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 193.0 Context: 0.30 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-8) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-02 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.39 - Grade Unit: g/t - Intercept: 11.2 m - From: 660 m - To: 671.2 m - Hole Depth: 932.95 m - Intercept Depth: 657.2 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-02:660-671.2 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549449 - Northing: 2213038 - Elevation: 2567 m - Azimuth: 175 ° - Dip: -51 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept over a moderate length from a historical drill hole, indicating broad but low-grade mineralization. - Positive factor: Moderate intercept length. - Negative factor: Low gold grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.39 Context: 11.2 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-9) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-02 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 33 - Grade Unit: g/t - Intercept: 11.2 m - From: 660 m - To: 671.2 m - Hole Depth: 932.95 m - Intercept Depth: 657.2 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-02:660-671.2 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549449 - Northing: 2213038 - Elevation: 2567 m - Azimuth: 175 ° - Dip: -51 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept over a moderate length from a historical drill hole, indicating broad but low-grade mineralization. - Positive factor: Moderate intercept length. - Negative factor: Low silver grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 33.0 Context: 11.2 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-10) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-02 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 6.4 - Grade Unit: g/t - Intercept: 0.75 m - From: 695.2 m - To: 695.95 m - Hole Depth: 932.95 m - Intercept Depth: 657.2 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-02:695.2-695.95 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549449 - Northing: 2213038 - Elevation: 2567 m - Azimuth: 175 ° - Dip: -51 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is an exceptional gold grade over a very narrow interval from a historical drill hole, indicating high-grade potential but limited width. - Positive factor: Exceptional gold grade for an epithermal deposit. - Negative factor: Very narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 6.40 Context: 0.75 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-11) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-02 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 72 - Grade Unit: g/t - Intercept: 0.75 m - From: 695.2 m - To: 695.95 m - Hole Depth: 932.95 m - Intercept Depth: 657.2 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-02:695.2-695.95 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549449 - Northing: 2213038 - Elevation: 2567 m - Azimuth: 175 ° - Dip: -51 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept over a very narrow interval from a historical drill hole, showing limited silver potential. - Negative factor: Low silver grade for an epithermal deposit. - Negative factor: Very narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 72.0 Context: 0.75 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-12) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.08 - Grade Unit: g/t - Intercept: 0.3 m - From: 201 m - To: 201.3 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:201-201.3 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over a very narrow interval from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Very low gold grade. - Negative factor: Very narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.08 Context: 0.30 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-13) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 18 - Grade Unit: g/t - Intercept: 0.3 m - From: 201 m - To: 201.3 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:201-201.3 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over a very narrow interval from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Very low silver grade. - Negative factor: Very narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 18.0 Context: 0.30 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-14) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.35 - Grade Unit: g/t - Intercept: 0.08 m - From: 281.24 m - To: 281.32 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:281.24-281.32 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept over an extremely narrow interval from a historical drill hole, indicating minimal mineralization. - Negative factor: Low gold grade for an epithermal deposit. - Negative factor: Extremely narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.35 Context: 0.08 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-15) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 30.5 - Grade Unit: g/t - Intercept: 0.08 m - From: 281.24 m - To: 281.32 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:281.24-281.32 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept over an extremely narrow interval from a historical drill hole, indicating minimal mineralization. - Negative factor: Low silver grade for an epithermal deposit. - Negative factor: Extremely narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 30.5 Context: 0.08 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-16) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.07 - Grade Unit: g/t - Intercept: 1.9 m - From: 353.45 m - To: 355.35 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:353.45-355.35 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Very low gold grade. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.07 Context: 1.90 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-17) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 17.3 - Grade Unit: g/t - Intercept: 1.9 m - From: 353.45 m - To: 355.35 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:353.45-355.35 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept from a historical drill hole, indicating sub-economic mineralization. - Negative factor: Very low silver grade. - Negative factor: Result is historical, reducing novelty. Evidence · table > 17.3 Context: 1.90 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-18) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.25 - Grade Unit: g/t - Intercept: 1.5 m - From: 407.35 m - To: 408.85 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:407.35-408.85 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept from a historical drill hole, providing context but not new material information. - Negative factor: Low gold grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 0.25 Context: 1.50 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-19) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 121.3 - Grade Unit: g/t - Intercept: 1.5 m - From: 407.35 m - To: 408.85 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:407.35-408.85 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a moderate silver grade intercept from a historical drill hole, providing context but not new material information. - Positive factor: Moderate silver grade for an epithermal deposit. - Negative factor: Result is historical, reducing novelty. Evidence · table > 121.3 Context: 1.50 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-20) Pachuca SE · gold Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 1.74 - Grade Unit: g/t - Intercept: 0.2 m - From: 408 m - To: 408.2 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:408-408.2 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a moderate gold grade over an extremely narrow interval from a historical drill hole, showing high-grade potential but limited width. - Positive factor: Moderate gold grade for an epithermal deposit. - Negative factor: Extremely narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 1.74 Context: 0.20 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-18-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-21) Pachuca SE · silver Historical result Needs review: historical\_restatement #### Identity - Hole ID: PSE-18-03 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 870 - Grade Unit: g/t - Intercept: 0.2 m - From: 408 m - To: 408.2 m - Hole Depth: 453.1 m - Intercept Depth: 201 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-18-03:408-408.2 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548545 - Northing: 221563 - Elevation: 2569 m - Azimuth: 180 ° - Dip: -47 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2018-03-14T00:00:00.000Z #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is an exceptional silver grade over an extremely narrow interval from a historical drill hole, indicating very high-grade potential but limited width. - Positive factor: Exceptional silver grade for an epithermal deposit. - Negative factor: Extremely narrow intercept length. - Negative factor: Result is historical, reducing novelty. Evidence · table > 870.0 Context: 0.20 #### Tags used in scoring **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: qaqc\_disclosed is 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 **Stale Data Re-release** Polarity: negative Definition: Historical results re-announced with no new assays or reinterpretation — low genuine novelty. Why it applies: the fact restates a prior release ### PSE-19-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-22) Pachuca SE · gold #### Identity - Hole ID: PSE-19-05 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 7.25 m - From: 779.45 m - To: 786.7 m - Hole Depth: 916.95 m - Intercept Depth: 779.45 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-05:779.45-786.7 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548574 - Northing: 2213487 - Elevation: 2586 m - Azimuth: 170 ° - Dip: -55 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over a moderate length, indicating sub-economic mineralization in this interval. - Negative factor: Very low gold grade. Evidence · table > 0.02 Context: 7.25 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-23) Pachuca SE · silver #### Identity - Hole ID: PSE-19-05 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 29 - Grade Unit: g/t - Intercept: 7.25 m - From: 779.45 m - To: 786.7 m - Hole Depth: 916.95 m - Intercept Depth: 779.45 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-05:779.45-786.7 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548574 - Northing: 2213487 - Elevation: 2586 m - Azimuth: 170 ° - Dip: -55 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept over a moderate length, indicating sub-economic mineralization in this interval. - Negative factor: Low silver grade for an epithermal deposit. Evidence · table > 29.0 Context: 7.25 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-24) Pachuca SE · gold #### Identity - Hole ID: PSE-19-05 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 0.78 m - From: 781.5 m - To: 782.28 m - Hole Depth: 916.95 m - Intercept Depth: 779.45 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-05:781.5-782.28 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548574 - Northing: 2213487 - Elevation: 2586 m - Azimuth: 170 ° - Dip: -55 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over a narrow interval, indicating sub-economic mineralization. - Negative factor: Very low gold grade. - Negative factor: Narrow intercept length. Evidence · table > 0.02 Context: 0.78 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-25) Pachuca SE · silver #### Identity - Hole ID: PSE-19-05 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 83.2 - Grade Unit: g/t - Intercept: 0.78 m - From: 781.5 m - To: 782.28 m - Hole Depth: 916.95 m - Intercept Depth: 779.45 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-05:781.5-782.28 - Mining Method: unknown #### Location - Location: West Zone - Easting: 548574 - Northing: 2213487 - Elevation: 2586 m - Azimuth: 170 ° - Dip: -55 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept over a narrow interval, indicating limited mineralization. - Negative factor: Low silver grade for an epithermal deposit. - Negative factor: Narrow intercept length. Evidence · table > 83.2 Context: 0.78 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-26) Pachuca SE · gold #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 1.48 m - From: 399.02 m - To: 400.5 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:399.02-400.5 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.02 Context: 1.48 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-27) Pachuca SE · silver #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 15.3 - Grade Unit: g/t - Intercept: 1.48 m - From: 399.02 m - To: 400.5 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:399.02-400.5 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 15.3 Context: 1.48 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-28) Pachuca SE · gold #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 0.1 m - From: 427 m - To: 427.1 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:427-427.1 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over an extremely narrow interval, indicating minimal mineralization. - Negative factor: Very low gold grade. - Negative factor: Extremely narrow intercept length. Evidence · table > 0.02 Context: 0.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-29) Pachuca SE · silver #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 16 - Grade Unit: g/t - Intercept: 0.1 m - From: 427 m - To: 427.1 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:427-427.1 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over an extremely narrow interval, indicating minimal mineralization. - Negative factor: Very low silver grade. - Negative factor: Extremely narrow intercept length. Evidence · table > 16.0 Context: 0.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-30) Pachuca SE · gold #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 1.1 m - From: 454.1 m - To: 455.2 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:454.1-455.2 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.02 Context: 1.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-31) Pachuca SE · silver #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 11.2 - Grade Unit: g/t - Intercept: 1.1 m - From: 454.1 m - To: 455.2 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:454.1-455.2 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 11.2 Context: 1.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-32) Pachuca SE · gold #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 0.1 m - From: 462.3 m - To: 462.4 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:462.3-462.4 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over an extremely narrow interval, indicating minimal mineralization. - Negative factor: Very low gold grade. - Negative factor: Extremely narrow intercept length. Evidence · table > 0.02 Context: 0.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-33) Pachuca SE · silver #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 30.1 - Grade Unit: g/t - Intercept: 0.1 m - From: 462.3 m - To: 462.4 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:462.3-462.4 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept over an extremely narrow interval, indicating minimal mineralization. - Negative factor: Low silver grade for an epithermal deposit. - Negative factor: Extremely narrow intercept length. Evidence · table > 30.1 Context: 0.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-34) Pachuca SE · gold #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 1.4 m - From: 642.1 m - To: 643.5 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:642.1-643.5 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.02 Context: 1.40 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-35) Pachuca SE · silver #### Identity - Hole ID: PSE-19-06 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 9.4 - Grade Unit: g/t - Intercept: 1.4 m - From: 642.1 m - To: 643.5 m - Hole Depth: 739.55 m - Intercept Depth: 399.02 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-06:642.1-643.5 - Mining Method: unknown #### Location - Location: East Zone - Easting: 548961 - Northing: 2213802 - Elevation: 2579 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 9.4 Context: 1.40 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-36) Pachuca SE · gold #### Identity - Hole ID: PSE-19-07 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.02 - Grade Unit: g/t - Intercept: 0.45 m - From: 419.6 m - To: 420.05 m - Hole Depth: 939.6 m - Intercept Depth: 419.6 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-07:419.6-420.05 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549610 - Northing: 2213046 - Elevation: 2549 m - Azimuth: 180 ° - Dip: -56 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over a narrow interval, indicating minimal mineralization. - Negative factor: Very low gold grade. - Negative factor: Narrow intercept length. Evidence · table > 0.02 Context: 0.45 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-37) Pachuca SE · silver #### Identity - Hole ID: PSE-19-07 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 16.2 - Grade Unit: g/t - Intercept: 0.45 m - From: 419.6 m - To: 420.05 m - Hole Depth: 939.6 m - Intercept Depth: 419.6 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-07:419.6-420.05 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549610 - Northing: 2213046 - Elevation: 2549 m - Azimuth: 180 ° - Dip: -56 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over a narrow interval, indicating minimal mineralization. - Negative factor: Very low silver grade. - Negative factor: Narrow intercept length. Evidence · table > 16.2 Context: 0.45 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-38) Pachuca SE · gold #### Identity - Hole ID: PSE-19-07 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.04 - Grade Unit: g/t - Intercept: 1 m - From: 689 m - To: 690 m - Hole Depth: 939.6 m - Intercept Depth: 419.6 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-07:689-690 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549610 - Northing: 2213046 - Elevation: 2549 m - Azimuth: 180 ° - Dip: -56 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.04 Context: 1.00 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-39) Pachuca SE · silver #### Identity - Hole ID: PSE-19-07 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 12.4 - Grade Unit: g/t - Intercept: 1 m - From: 689 m - To: 690 m - Hole Depth: 939.6 m - Intercept Depth: 419.6 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-07:689-690 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549610 - Northing: 2213046 - Elevation: 2549 m - Azimuth: 180 ° - Dip: -56 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 12.4 Context: 1.00 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-40) Pachuca SE · gold #### Identity - Hole ID: PSE-19-07 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.64 - Grade Unit: g/t - Intercept: 0.6 m - From: 696.6 m - To: 697.2 m - Hole Depth: 939.6 m - Intercept Depth: 419.6 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-07:696.6-697.2 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549610 - Northing: 2213046 - Elevation: 2549 m - Azimuth: 180 ° - Dip: -56 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept over a narrow interval, indicating limited mineralization. - Negative factor: Low gold grade for an epithermal deposit. - Negative factor: Narrow intercept length. Evidence · table > 0.64 Context: 0.60 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-41) Pachuca SE · silver #### Identity - Hole ID: PSE-19-07 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 23.4 - Grade Unit: g/t - Intercept: 0.6 m - From: 696.6 m - To: 697.2 m - Hole Depth: 939.6 m - Intercept Depth: 419.6 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-07:696.6-697.2 - Mining Method: unknown #### Location - Location: East Zone - Easting: 549610 - Northing: 2213046 - Elevation: 2549 m - Azimuth: 180 ° - Dip: -56 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over a narrow interval, indicating minimal mineralization. - Negative factor: Very low silver grade. - Negative factor: Narrow intercept length. Evidence · table > 23.4 Context: 0.60 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-42) Pachuca SE · gold #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.12 - Grade Unit: g/t - Intercept: 7.05 m - From: 432.3 m - To: 439.35 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:432.3-439.35 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over a moderate length, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.12 Context: 7.05 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-43) Pachuca SE · silver #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 27.4 - Grade Unit: g/t - Intercept: 7.05 m - From: 432.3 m - To: 439.35 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:432.3-439.35 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over a moderate length, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 27.4 Context: 7.05 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-44) Pachuca SE · gold #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.28 - Grade Unit: g/t - Intercept: 1.5 m - From: 437.85 m - To: 439.35 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:437.85-439.35 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept, indicating limited mineralization. - Negative factor: Low gold grade for an epithermal deposit. Evidence · table > 0.28 Context: 1.50 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-45) Pachuca SE · silver #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 46.2 - Grade Unit: g/t - Intercept: 1.5 m - From: 437.85 m - To: 439.35 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:437.85-439.35 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept, indicating limited mineralization. - Negative factor: Low silver grade for an epithermal deposit. Evidence · table > 46.20 Context: 1.50 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-46) Pachuca SE · gold #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.03 - Grade Unit: g/t - Intercept: 2.2 m - From: 464.35 m - To: 466.55 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:464.35-466.55 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.03 Context: 2.20 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-47) Pachuca SE · silver #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 13.3 - Grade Unit: g/t - Intercept: 2.2 m - From: 464.35 m - To: 466.55 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:464.35-466.55 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 13.3 Context: 2.20 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-48) Pachuca SE · gold #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.05 - Grade Unit: g/t - Intercept: 7.2 m - From: 476 m - To: 483.2 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:476-483.2 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over a moderate length, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.05 Context: 7.20 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-49) Pachuca SE · silver #### Identity - Hole ID: PSE-19-08 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 17.2 - Grade Unit: g/t - Intercept: 7.2 m - From: 476 m - To: 483.2 m - Hole Depth: 483.2 m - Intercept Depth: 432.3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-08:476-483.2 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549523 - Northing: 2212235 - Elevation: 2600 m - Azimuth: 0 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over a moderate length, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 17.2 Context: 7.20 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-50) Pachuca SE · gold #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.13 - Grade Unit: g/t - Intercept: 1.1 m - From: 430.85 m - To: 432.3 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:430.85-432.3 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.13 Context: 1.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-51) Pachuca SE · silver #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 26.6 - Grade Unit: g/t - Intercept: 1.1 m - From: 430.85 m - To: 432.3 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:430.85-432.3 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 26.6 Context: 1.10 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-52) Pachuca SE · gold #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.08 - Grade Unit: g/t - Intercept: 1.3 m - From: 512 m - To: 513.3 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:512-513.3 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.08 Context: 1.30 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-53) Pachuca SE · silver #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 11.2 - Grade Unit: g/t - Intercept: 1.3 m - From: 512 m - To: 513.3 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:512-513.3 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 11.2 Context: 1.30 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-54) Pachuca SE · gold #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.49 - Grade Unit: g/t - Intercept: 0.4 m - From: 524.6 m - To: 525 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:524.6-525 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept over a narrow interval, indicating limited mineralization. - Negative factor: Low gold grade for an epithermal deposit. - Negative factor: Narrow intercept length. Evidence · table > 0.40 Context: 0.49 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-55) Pachuca SE · silver #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 23.5 - Grade Unit: g/t - Intercept: 0.4 m - From: 524.6 m - To: 525 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:524.6-525 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over a narrow interval, indicating minimal mineralization. - Negative factor: Very low silver grade. - Negative factor: Narrow intercept length. Evidence · table > 23.5 Context: 0.40 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-56) Pachuca SE · gold #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.1 - Grade Unit: g/t - Intercept: 3 m - From: 545.5 m - To: 548.5 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:545.5-548.5 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept, indicating sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.10 Context: 3.00 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-57) Pachuca SE · silver #### Identity - Hole ID: PSE-19-09 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 14.3 - Grade Unit: g/t - Intercept: 3 m - From: 545.5 m - To: 548.5 m - Hole Depth: 600.85 m - Intercept Depth: 430.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-09:545.5-548.5 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549857 - Northing: 2212229 - Elevation: 2584 m - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept, indicating sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 14.3 Context: 3.00 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-58) Pachuca SE · gold #### Identity - Hole ID: PSE-19-10 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.08 - Grade Unit: g/t - Intercept: 12.65 m - From: 596.85 m - To: 609.5 m - Hole Depth: 613 m - Intercept Depth: 596.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-10:596.85-609.5 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549418 - Northing: 2213081 - Elevation: 2549 m - Azimuth: 210 ° - Dip: -48 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade gold intercept over a significant length, indicating broad but sub-economic mineralization. - Negative factor: Very low gold grade. Evidence · table > 0.08 Context: 12.65 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-59) Pachuca SE · silver #### Identity - Hole ID: PSE-19-10 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 24 - Grade Unit: g/t - Intercept: 12.65 m - From: 596.85 m - To: 609.5 m - Hole Depth: 613 m - Intercept Depth: 596.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-10:596.85-609.5 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549418 - Northing: 2213081 - Elevation: 2549 m - Azimuth: 210 ° - Dip: -48 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a very low-grade silver intercept over a significant length, indicating broad but sub-economic mineralization. - Negative factor: Very low silver grade. Evidence · table > 24.0 Context: 12.65 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-60) Pachuca SE · gold #### Identity - Hole ID: PSE-19-10 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 1.69 - Grade Unit: g/t - Intercept: 0.35 m - From: 600.2 m - To: 600.55 m - Hole Depth: 613 m - Intercept Depth: 596.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-10:600.2-600.55 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549418 - Northing: 2213081 - Elevation: 2549 m - Azimuth: 210 ° - Dip: -48 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a moderate gold grade over a very narrow interval, indicating high-grade potential but limited width. - Positive factor: Moderate gold grade for an epithermal deposit. - Negative factor: Very narrow intercept length. Evidence · table > 1.69 Context: 0.35 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-61) Pachuca SE · silver #### Identity - Hole ID: PSE-19-10 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 675 - Grade Unit: g/t - Intercept: 0.35 m - From: 600.2 m - To: 600.55 m - Hole Depth: 613 m - Intercept Depth: 596.85 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-10:600.2-600.55 - Mining Method: unknown #### Location - Location: West Zone - Easting: 549418 - Northing: 2213081 - Elevation: 2549 m - Azimuth: 210 ° - Dip: -48 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is an exceptional silver grade over a very narrow interval, representing a significant high-grade hit for silver, though limited in width. - Positive factor: Exceptional silver grade for an epithermal deposit, significantly exceeding prior best grades. - Negative factor: Very narrow intercept length. Evidence · table > 675.0 Context: 0.35 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-11 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-62) Pachuca SE · gold #### Identity - Hole ID: PSE-19-11 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.3 - Grade Unit: g/t - Intercept: 4.2 m - From: 592.7 m - To: 596.9 m - Hole Depth: 891.05 m - Intercept Depth: 592.7 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-11:592.7-596.9 - Mining Method: unknown #### Location - Location: Upper Zone - Easting: 548699 - Northing: 2215725 - Elevation: 2564 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept over a moderate length, indicating limited mineralization. - Negative factor: Low gold grade for an epithermal deposit. Evidence · table > 0.30 Context: 4.20 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-11 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-63) Pachuca SE · silver #### Identity - Hole ID: PSE-19-11 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 78 - Grade Unit: g/t - Intercept: 4.2 m - From: 592.7 m - To: 596.9 m - Hole Depth: 891.05 m - Intercept Depth: 592.7 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-11:592.7-596.9 - Mining Method: unknown #### Location - Location: Upper Zone - Easting: 548699 - Northing: 2215725 - Elevation: 2564 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade silver intercept over a moderate length, indicating limited mineralization. - Negative factor: Low silver grade for an epithermal deposit. Evidence · table > 78.0 Context: 4.20 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-11 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-64) Pachuca SE · gold #### Identity - Hole ID: PSE-19-11 - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.58 - Grade Unit: g/t - Intercept: 1.8 m - From: 593.4 m - To: 595.2 m - Hole Depth: 891.05 m - Intercept Depth: 592.7 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-11:593.4-595.2 - Mining Method: unknown #### Location - Location: Upper Zone - Easting: 548699 - Northing: 2215725 - Elevation: 2564 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a low-grade gold intercept, indicating limited mineralization. - Negative factor: Low gold grade for an epithermal deposit. Evidence · table > 0.58 Context: 1.80 #### Tags used in scoring **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: qaqc\_disclosed is 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-19-11 [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-65) Pachuca SE · silver #### Identity - Hole ID: PSE-19-11 - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 143.8 - Grade Unit: g/t - Intercept: 1.8 m - From: 593.4 m - To: 595.2 m - Hole Depth: 891.05 m - Intercept Depth: 592.7 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Group ID: PSE-19-11:593.4-595.2 - Mining Method: unknown #### Location - Location: Upper Zone - Easting: 548699 - Northing: 2215725 - Elevation: 2564 m - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: This is a high-grade silver intercept, indicating good silver potential in this interval. - Positive factor: High silver grade for an epithermal deposit. Evidence · table > 143.8 Context: 1.80 #### Tags used in scoring **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: qaqc\_disclosed is 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 ### and [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-66) Pachuca SE · gold #### Identity - Hole ID: and - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 0.39 - Grade Unit: g/t - Intercept: 11.2 m - From: 660 m - To: 671.2 m - Hole Depth: 5933 m - Intercept Depth: 660 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: and:660-671.2 - Mining Method: unknown #### Location - Location: West Zone - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: Expanded from assay table. 0.39 g/t gold is weak against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 4.4 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.39 Context: and #### Tags used in scoring **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: qaqc\_disclosed is 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 ### and [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-67) Pachuca SE · silver #### Identity - Hole ID: and - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 33 - Grade Unit: g/t - Intercept: 11.2 m - From: 660 m - To: 671.2 m - Hole Depth: 5933 m - Intercept Depth: 660 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: and:660-671.2 - Mining Method: unknown #### Location - Location: West Zone - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: Expanded from assay table. 33 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 369.6 g/t·m is weak. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 33.0 Context: and #### Tags used in scoring **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: qaqc\_disclosed is 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 ### and [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-68) Pachuca SE · gold #### Identity - Hole ID: and - Project: Pachuca SE - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 6.4 - Grade Unit: g/t - Intercept: 0.75 m - From: 695.2 m - To: 695.95 m - Hole Depth: 5933 m - Intercept Depth: 695.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: and:695.2-695.95 - Mining Method: unknown #### Location - Location: West Zone - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: Expanded from assay table. 6.4 g/t gold is exceptional against the default band \[5, 2, 1, 0.3\] g/t. Grade×width 4.8 g/t·m is below \(grade alone is exceptional; the better of the two is used\). - Positive factor: 6.4 g/t gold is exceptional on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 6.40 Context: and #### Tags used in scoring **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: qaqc\_disclosed is 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 ### and [Link to this fact](https://atlas-extractions.minestarters.com/news/prospero-provides-drilling-update-for-the-pachuca-se-project-identifies-a-fully--e1b5a1ba-3a9f-4658-b685-16fefb7fb57c#fact-drill-facts-69) Pachuca SE · silver #### Identity - Hole ID: and - Project: Pachuca SE - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: PSL #### Geometry - Grade: 72 - Grade Unit: g/t - Intercept: 0.75 m - From: 695.2 m - To: 695.95 m - Hole Depth: 5933 m - Intercept Depth: 695.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: and:695.2-695.95 - Mining Method: unknown #### Location - Location: West Zone - Loc. Source: document #### QA/QC - Laboratory: ALS-Chemex Laboratories - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2019-09-17T00:00:00.000Z Reasoning: Expanded from assay table. 72 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 54.0 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 72.0 Context: and #### Tags used in scoring **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: qaqc\_disclosed is 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.