# Zacatecas Silver Announces Results from Rock Chip Sampling Program at El Cristo Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c Original source: https://money.tmx.com/en/quote/ZAC/news/7648453940745654/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo Publisher: tmx Original announcement: 2026-03-26T10:30:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Zacatecas Silver Corp. - Ticker: ZAC - Exchange: TSX - Region: Zacatecas State, Mexico - Primary commodity: Silver - Secondary commodities: Gold, Copper, Lead, Zinc - Document categories: Drill results - Extracted: 2026-09-17 06:51:25 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Zacatecas Silver announced results from a rock chip sampling program at its El Cristo project, part of the Zacatecas Silver Project in Mexico. The program, which collected 124 samples from historical waste dumps, returned high silver equivalent grades, with a peak of 670 g/t Ag Eq. These results confirm near-surface silver and base metal mineralization, providing valuable targets for an upcoming drill program. Reasoning: The rock chip sampling program at El Cristo returned high silver equivalent grades, confirming near-surface silver and base metal mineralization, which is positive for drill targeting. However, the samples are from historical waste dumps and are not representative of in-situ mineralization, limiting the confidence and materiality. - Positive factor: High silver equivalent grades - Positive factor: Confirmation of near-surface mineralization - Positive factor: Identification of drill targets - Positive factor: Polymetallic mineralization - Positive factor: QA/QC procedures disclosed - Negative factor: Samples from historical waste dumps - Negative factor: Material historically considered waste - Negative factor: Oxidized and leached material - Negative factor: Rock chip samples are not representative of in-situ grades Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 157 ## Classification and evidence No classification tags are available. ## Extracted facts Stored fact records: 157. Some facts used in scoring do not have a stored record. ## Drill Results (157) ### EC-26-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-0) El Cristo #### Identity - Hole ID: EC-26-01 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-01 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 123.9 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a moderate silver equivalent grade of 123.90 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Moderate silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 123.90 Context: EC-26-01 #### 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 ### EC-26-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-1) El Cristo · gold #### Identity - Hole ID: EC-26-01 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1.17 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-01 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a moderate gold grade of 1.17 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Moderate gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.17 Context: EC-26-01 #### 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 ### EC-26-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-2) El Cristo · silver #### Identity - Hole ID: EC-26-01 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 30.8 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-01 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 30.80 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 30.80 Context: EC-26-01 #### 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 ### EC-26-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-3) El Cristo · copper #### Identity - Hole ID: EC-26-01 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.03 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-01 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.03%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.03 Context: EC-26-01 #### 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 ### EC-26-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-4) El Cristo · lead #### Identity - Hole ID: EC-26-01 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.18 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-01 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.18%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.18 Context: EC-26-01 #### 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 ### EC-26-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-5) El Cristo · zinc #### Identity - Hole ID: EC-26-01 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.12 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-01 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.12%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.12 Context: EC-26-01 #### 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 ### EC-26-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-6) El Cristo #### Identity - Hole ID: EC-26-02 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-02 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 130.05 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a moderate silver equivalent grade of 130.05 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Moderate silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 130.05 Context: EC-26-02 #### 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 ### EC-26-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-7) El Cristo · gold #### Identity - Hole ID: EC-26-02 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.78 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-02 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak gold grade of 0.78 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.78 Context: EC-26-02 #### 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 ### EC-26-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-8) El Cristo · silver #### Identity - Hole ID: EC-26-02 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 36.9 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-02 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 36.90 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 36.90 Context: EC-26-02 #### 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 ### EC-26-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-9) El Cristo · copper #### Identity - Hole ID: EC-26-02 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.04 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-02 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.04%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.04 Context: EC-26-02 #### 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 ### EC-26-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-10) El Cristo · lead #### Identity - Hole ID: EC-26-02 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.56 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-02 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.56%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.56 Context: EC-26-02 #### 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 ### EC-26-02 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-11) El Cristo · zinc #### Identity - Hole ID: EC-26-02 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1.46 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-02 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 1.46%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.46 Context: EC-26-02 #### 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 ### EC-26-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-12) El Cristo #### Identity - Hole ID: EC-26-03 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-03 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 83.22 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 83.22 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 83.22 Context: EC-26-03 #### 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 ### EC-26-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-13) El Cristo · gold #### Identity - Hole ID: EC-26-03 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.75 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-03 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak gold grade of 0.75 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.75 Context: EC-26-03 #### 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 ### EC-26-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-14) El Cristo · silver #### Identity - Hole ID: EC-26-03 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 22 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-03 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 22.00 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 22.00 Context: EC-26-03 #### 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 ### EC-26-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-15) El Cristo · copper #### Identity - Hole ID: EC-26-03 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.02 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-03 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.02%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.02 Context: EC-26-03 #### 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 ### EC-26-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-16) El Cristo · lead #### Identity - Hole ID: EC-26-03 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-03 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.10%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.10 Context: EC-26-03 #### 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 ### EC-26-03 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-17) El Cristo · zinc #### Identity - Hole ID: EC-26-03 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.16 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-03 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.16%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.16 Context: EC-26-03 #### 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 ### EC-26-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-18) El Cristo #### Identity - Hole ID: EC-26-04 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-04 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 14.34 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 14.34 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 14.34 Context: EC-26-04 #### 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 ### EC-26-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-19) El Cristo · gold #### Identity - Hole ID: EC-26-04 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.11 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-04 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.11 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.11 Context: EC-26-04 #### 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 ### EC-26-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-20) El Cristo · silver #### Identity - Hole ID: EC-26-04 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 5.83 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-04 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 5.83 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 5.83 Context: EC-26-04 #### 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 ### EC-26-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-21) El Cristo · copper #### Identity - Hole ID: EC-26-04 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-04 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren copper grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-04 #### 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 ### EC-26-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-22) El Cristo · lead #### Identity - Hole ID: EC-26-04 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-04 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-04 #### 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 ### EC-26-04 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-23) El Cristo · zinc #### Identity - Hole ID: EC-26-04 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-04 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-04 #### 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 ### EC-26-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-24) El Cristo #### Identity - Hole ID: EC-26-05 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-05 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 12.39 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 12.39 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 12.39 Context: EC-26-05 #### 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 ### EC-26-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-25) El Cristo · gold #### Identity - Hole ID: EC-26-05 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.07 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-05 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.07 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.07 Context: EC-26-05 #### 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 ### EC-26-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-26) El Cristo · silver #### Identity - Hole ID: EC-26-05 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 6.96 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-05 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 6.96 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 6.96 Context: EC-26-05 #### 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 ### EC-26-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-27) El Cristo · copper #### Identity - Hole ID: EC-26-05 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-05 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren copper grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-05 #### 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 ### EC-26-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-28) El Cristo · lead #### Identity - Hole ID: EC-26-05 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-05 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-05 #### 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 ### EC-26-05 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-29) El Cristo · zinc #### Identity - Hole ID: EC-26-05 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-05 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren zinc grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-05 #### 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 ### EC-26-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-30) El Cristo #### Identity - Hole ID: EC-26-06 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-06 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 69.87 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 69.87 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 69.87 Context: EC-26-06 #### 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 ### EC-26-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-31) El Cristo · gold #### Identity - Hole ID: EC-26-06 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.36 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-06 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak gold grade of 0.36 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.36 Context: EC-26-06 #### 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 ### EC-26-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-32) El Cristo · silver #### Identity - Hole ID: EC-26-06 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 12.85 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-06 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 12.85 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 12.85 Context: EC-26-06 #### 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 ### EC-26-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-33) El Cristo · copper #### Identity - Hole ID: EC-26-06 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-06 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-06 #### 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 ### EC-26-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-34) El Cristo · lead #### Identity - Hole ID: EC-26-06 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.13 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-06 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.13%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.13 Context: EC-26-06 #### 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 ### EC-26-06 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-35) El Cristo · zinc #### Identity - Hole ID: EC-26-06 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1.41 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-06 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 1.41%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.41 Context: EC-26-06 #### 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 ### EC-26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-36) El Cristo #### Identity - Hole ID: EC-26-07 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-07 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 44.85 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 44.85 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 44.85 Context: EC-26-07 #### 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 ### EC-26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-37) El Cristo · gold #### Identity - Hole ID: EC-26-07 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.33 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-07 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak gold grade of 0.33 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.33 Context: EC-26-07 #### 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 ### EC-26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-38) El Cristo · silver #### Identity - Hole ID: EC-26-07 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 10.35 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-07 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 10.35 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 10.35 Context: EC-26-07 #### 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 ### EC-26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-39) El Cristo · copper #### Identity - Hole ID: EC-26-07 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-07 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren copper grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-07 #### 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 ### EC-26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-40) El Cristo · lead #### Identity - Hole ID: EC-26-07 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.04 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-07 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.04%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.04 Context: EC-26-07 #### 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 ### EC-26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-41) El Cristo · zinc #### Identity - Hole ID: EC-26-07 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.45 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-07 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.45%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.45 Context: EC-26-07 #### 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 ### EC-26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-42) El Cristo #### Identity - Hole ID: EC-26-08 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-08 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 93.77 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 93.77 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 93.77 Context: EC-26-08 #### 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 ### EC-26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-43) El Cristo · gold #### Identity - Hole ID: EC-26-08 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.76 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-08 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak gold grade of 0.76 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.76 Context: EC-26-08 #### 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 ### EC-26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-44) El Cristo · silver #### Identity - Hole ID: EC-26-08 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 24.1 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-08 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 24.10 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 24.10 Context: EC-26-08 #### 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 ### EC-26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-45) El Cristo · copper #### Identity - Hole ID: EC-26-08 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.02 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-08 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.02%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.02 Context: EC-26-08 #### 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 ### EC-26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-46) El Cristo · lead #### Identity - Hole ID: EC-26-08 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.31 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-08 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.31%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.31 Context: EC-26-08 #### 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 ### EC-26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-47) El Cristo · zinc #### Identity - Hole ID: EC-26-08 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.5 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-08 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.50%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.50 Context: EC-26-08 #### 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 ### EC-26-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-48) El Cristo #### Identity - Hole ID: EC-26-09 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-09 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 43.94 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 43.94 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 43.94 Context: EC-26-09 #### 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 ### EC-26-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-49) El Cristo · gold #### Identity - Hole ID: EC-26-09 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.23 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-09 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.23 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.23 Context: EC-26-09 #### 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 ### EC-26-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-50) El Cristo · silver #### Identity - Hole ID: EC-26-09 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 10.8 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-09 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 10.80 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 10.80 Context: EC-26-09 #### 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 ### EC-26-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-51) El Cristo · copper #### Identity - Hole ID: EC-26-09 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-09 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-09 #### 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 ### EC-26-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-52) El Cristo · lead #### Identity - Hole ID: EC-26-09 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.33 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-09 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.33%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.33 Context: EC-26-09 #### 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 ### EC-26-09 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-53) El Cristo · zinc #### Identity - Hole ID: EC-26-09 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.7 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-09 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.70%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.70 Context: EC-26-09 #### 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 ### EC-26-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-54) El Cristo #### Identity - Hole ID: EC-26-10 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-10 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 96.25 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 96.25 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 96.25 Context: EC-26-10 #### 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 ### EC-26-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-55) El Cristo · gold #### Identity - Hole ID: EC-26-10 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.51 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-10 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak gold grade of 0.51 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.51 Context: EC-26-10 #### 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 ### EC-26-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-56) El Cristo · silver #### Identity - Hole ID: EC-26-10 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 45.6 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-10 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 45.60 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 45.60 Context: EC-26-10 #### 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 ### EC-26-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-57) El Cristo · copper #### Identity - Hole ID: EC-26-10 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.04 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-10 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.04%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.04 Context: EC-26-10 #### 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 ### EC-26-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-58) El Cristo · lead #### Identity - Hole ID: EC-26-10 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-10 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 1.00%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.00 Context: EC-26-10 #### 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 ### EC-26-10 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-59) El Cristo · zinc #### Identity - Hole ID: EC-26-10 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.33 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-10 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.33%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.33 Context: EC-26-10 #### 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 ### EC-26-21 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-60) El Cristo #### Identity - Hole ID: EC-26-21 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-21 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 225.24 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a strong silver equivalent grade of 225.24 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Strong silver equivalent grade - Positive factor: Confirms polymetallic mineralization - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 225.24 Context: EC-26-21 #### 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 ### EC-26-21 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-61) El Cristo · gold #### Identity - Hole ID: EC-26-21 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.59 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-21 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak gold grade of 0.59 ppm, indicating gold mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.59 Context: EC-26-21 #### 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 ### EC-26-21 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-62) El Cristo · silver #### Identity - Hole ID: EC-26-21 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 113 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-21 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a moderate silver grade of 113.00 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Moderate silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 113.00 Context: EC-26-21 #### 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 ### EC-26-21 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-63) El Cristo · copper #### Identity - Hole ID: EC-26-21 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.27 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-21 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak copper grade of 0.27%, indicating copper mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Negative factor: Weak copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.27 Context: EC-26-21 #### 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 ### EC-26-21 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-64) El Cristo · lead #### Identity - Hole ID: EC-26-21 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-21 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 1.00%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.00 Context: EC-26-21 #### 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 ### EC-26-21 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-65) El Cristo · zinc #### Identity - Hole ID: EC-26-21 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 2.4 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-21 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak zinc grade of 2.40%, indicating zinc mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Negative factor: Weak zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 2.40 Context: EC-26-21 #### 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 ### EC-26-22 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-66) El Cristo #### Identity - Hole ID: EC-26-22 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-22 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 26.44 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 26.44 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 26.44 Context: EC-26-22 #### 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 ### EC-26-22 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-67) El Cristo · gold #### Identity - Hole ID: EC-26-22 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.04 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-22 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.04 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.04 Context: EC-26-22 #### 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 ### EC-26-22 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-68) El Cristo · silver #### Identity - Hole ID: EC-26-22 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 6.26 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-22 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 6.26 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 6.26 Context: EC-26-22 #### 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 ### EC-26-22 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-69) El Cristo · copper #### Identity - Hole ID: EC-26-22 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-22 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren copper grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-22 #### 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 ### EC-26-22 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-70) El Cristo · lead #### Identity - Hole ID: EC-26-22 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.2 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-22 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.20%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.20 Context: EC-26-22 #### 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 ### EC-26-22 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-71) El Cristo · zinc #### Identity - Hole ID: EC-26-22 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.8 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-22 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.80%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.80 Context: EC-26-22 #### 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 ### EC-26-23 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-72) El Cristo #### Identity - Hole ID: EC-26-23 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-23 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 49.43 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 49.43 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 49.43 Context: EC-26-23 #### 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 ### EC-26-23 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-73) El Cristo · gold #### Identity - Hole ID: EC-26-23 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.12 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-23 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.12 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.12 Context: EC-26-23 #### 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 ### EC-26-23 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-74) El Cristo · silver #### Identity - Hole ID: EC-26-23 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 20.2 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-23 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 20.20 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 20.20 Context: EC-26-23 #### 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 ### EC-26-23 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-75) El Cristo · copper #### Identity - Hole ID: EC-26-23 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-23 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-23 #### 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 ### EC-26-23 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-76) El Cristo · lead #### Identity - Hole ID: EC-26-23 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-23 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 1.00%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.00 Context: EC-26-23 #### 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 ### EC-26-23 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-77) El Cristo · zinc #### Identity - Hole ID: EC-26-23 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.81 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-23 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.81%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.81 Context: EC-26-23 #### 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 ### EC-26-24 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-78) El Cristo #### Identity - Hole ID: EC-26-24 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-24 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 146.2 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a moderate silver equivalent grade of 146.20 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Moderate silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 146.20 Context: EC-26-24 #### 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 ### EC-26-24 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-79) El Cristo · gold #### Identity - Hole ID: EC-26-24 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.15 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-24 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.15 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.15 Context: EC-26-24 #### 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 ### EC-26-24 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-80) El Cristo · silver #### Identity - Hole ID: EC-26-24 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 26.9 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-24 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 26.90 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 26.90 Context: EC-26-24 #### 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 ### EC-26-24 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-81) El Cristo · copper #### Identity - Hole ID: EC-26-24 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.06 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-24 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.06%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.06 Context: EC-26-24 #### 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 ### EC-26-24 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-82) El Cristo · lead #### Identity - Hole ID: EC-26-24 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.67 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-24 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.67%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.67 Context: EC-26-24 #### 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 ### EC-26-24 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-83) El Cristo · zinc #### Identity - Hole ID: EC-26-24 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 4.97 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-24 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak zinc grade of 4.97%, indicating zinc mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Negative factor: Weak zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 4.97 Context: EC-26-24 #### 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 ### EC-26-25 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-84) El Cristo #### Identity - Hole ID: EC-26-25 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-25 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 50.34 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 50.34 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 50.34 Context: EC-26-25 #### 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 ### EC-26-25 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-85) El Cristo · gold #### Identity - Hole ID: EC-26-25 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.1 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-25 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.10 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.10 Context: EC-26-25 #### 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 ### EC-26-25 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-86) El Cristo · silver #### Identity - Hole ID: EC-26-25 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 19.15 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-25 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 19.15 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 19.15 Context: EC-26-25 #### 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 ### EC-26-25 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-87) El Cristo · copper #### Identity - Hole ID: EC-26-25 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.03 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-25 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.03%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.03 Context: EC-26-25 #### 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 ### EC-26-25 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-88) El Cristo · lead #### Identity - Hole ID: EC-26-25 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.83 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-25 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.83%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.83 Context: EC-26-25 #### 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 ### EC-26-25 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-89) El Cristo · zinc #### Identity - Hole ID: EC-26-25 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.93 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-25 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.93%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.93 Context: EC-26-25 #### 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 ### EC-26-26 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-90) El Cristo #### Identity - Hole ID: EC-26-26 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-26 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 69.4 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 69.40 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 69.40 Context: EC-26-26 #### 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 ### EC-26-26 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-91) El Cristo · gold #### Identity - Hole ID: EC-26-26 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.11 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-26 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.11 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.11 Context: EC-26-26 #### 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 ### EC-26-26 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-92) El Cristo · silver #### Identity - Hole ID: EC-26-26 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 7.87 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-26 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 7.87 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 7.87 Context: EC-26-26 #### 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 ### EC-26-26 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-93) El Cristo · copper #### Identity - Hole ID: EC-26-26 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.02 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-26 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.02%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.02 Context: EC-26-26 #### 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 ### EC-26-26 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-94) El Cristo · lead #### Identity - Hole ID: EC-26-26 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.19 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-26 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.19%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.19 Context: EC-26-26 #### 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 ### EC-26-26 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-95) El Cristo · zinc #### Identity - Hole ID: EC-26-26 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 2.51 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-26 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak zinc grade of 2.51%, indicating zinc mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Negative factor: Weak zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 2.51 Context: EC-26-26 #### 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 ### EC-26-27 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-96) El Cristo #### Identity - Hole ID: EC-26-27 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-27 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 13.95 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 13.95 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 13.95 Context: EC-26-27 #### 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 ### EC-26-27 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-97) El Cristo · gold #### Identity - Hole ID: EC-26-27 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.04 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-27 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.04 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.04 Context: EC-26-27 #### 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 ### EC-26-27 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-98) El Cristo · silver #### Identity - Hole ID: EC-26-27 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 7.88 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-27 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 7.88 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 7.88 Context: EC-26-27 #### 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 ### EC-26-27 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-99) El Cristo · copper #### Identity - Hole ID: EC-26-27 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-27 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren copper grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-27 #### 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 ### EC-26-27 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-100) El Cristo · lead #### Identity - Hole ID: EC-26-27 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-27 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-27 #### 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 ### EC-26-27 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-101) El Cristo · zinc #### Identity - Hole ID: EC-26-27 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.14 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-27 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.14%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.14 Context: EC-26-27 #### 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 ### EC-26-29 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-102) El Cristo #### Identity - Hole ID: EC-26-29 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-29 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 17.18 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 17.18 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 17.18 Context: EC-26-29 #### 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 ### EC-26-29 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-103) El Cristo · gold #### Identity - Hole ID: EC-26-29 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.06 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-29 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.06 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.06 Context: EC-26-29 #### 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 ### EC-26-29 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-104) El Cristo · silver #### Identity - Hole ID: EC-26-29 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 9.57 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-29 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 9.57 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 9.57 Context: EC-26-29 #### 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 ### EC-26-29 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-105) El Cristo · copper #### Identity - Hole ID: EC-26-29 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-29 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren copper grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-29 #### 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 ### EC-26-29 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-106) El Cristo · lead #### Identity - Hole ID: EC-26-29 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-29 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-29 #### 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 ### EC-26-29 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-107) El Cristo · zinc #### Identity - Hole ID: EC-26-29 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.14 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-29 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.14%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.14 Context: EC-26-29 #### 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 ### EC-26-31 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-108) El Cristo #### Identity - Hole ID: EC-26-31 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-31 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 21.24 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 21.24 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 21.24 Context: EC-26-31 #### 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 ### EC-26-31 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-109) El Cristo · gold #### Identity - Hole ID: EC-26-31 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.05 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-31 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.05 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.05 Context: EC-26-31 #### 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 ### EC-26-31 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-110) El Cristo · silver #### Identity - Hole ID: EC-26-31 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 5.67 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-31 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 5.67 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 5.67 Context: EC-26-31 #### 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 ### EC-26-31 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-111) El Cristo · copper #### Identity - Hole ID: EC-26-31 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-31 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-31 #### 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 ### EC-26-31 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-112) El Cristo · lead #### Identity - Hole ID: EC-26-31 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.05 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-31 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.05%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.05 Context: EC-26-31 #### 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 ### EC-26-31 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-113) El Cristo · zinc #### Identity - Hole ID: EC-26-31 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.55 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-31 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.55%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.55 Context: EC-26-31 #### 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 ### EC-26-32 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-114) El Cristo #### Identity - Hole ID: EC-26-32 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-32 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 159.26 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a moderate silver equivalent grade of 159.26 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Moderate silver equivalent grade - Positive factor: Confirms polymetallic mineralization - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 159.26 Context: EC-26-32 #### 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 ### EC-26-32 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-115) El Cristo · gold #### Identity - Hole ID: EC-26-32 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.29 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-32 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.29 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.29 Context: EC-26-32 #### 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 ### EC-26-32 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-116) El Cristo · silver #### Identity - Hole ID: EC-26-32 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 39.1 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-32 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 39.10 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 39.10 Context: EC-26-32 #### 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 ### EC-26-32 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-117) El Cristo · copper #### Identity - Hole ID: EC-26-32 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.05 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-32 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.05%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.05 Context: EC-26-32 #### 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 ### EC-26-32 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-118) El Cristo · lead #### Identity - Hole ID: EC-26-32 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-32 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 1.00%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.00 Context: EC-26-32 #### 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 ### EC-26-32 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-119) El Cristo · zinc #### Identity - Hole ID: EC-26-32 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 4.49 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-32 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak zinc grade of 4.49%, indicating zinc mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Negative factor: Weak zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 4.49 Context: EC-26-32 #### 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 ### EC-26-57 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-120) El Cristo #### Identity - Hole ID: EC-26-57 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-57 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 32.07 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 32.07 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 32.07 Context: EC-26-57 #### 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 ### EC-26-57 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-121) El Cristo · gold #### Identity - Hole ID: EC-26-57 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.14 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-57 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.14 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.14 Context: EC-26-57 #### 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 ### EC-26-57 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-122) El Cristo · silver #### Identity - Hole ID: EC-26-57 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 17.75 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-57 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 17.75 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 17.75 Context: EC-26-57 #### 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 ### EC-26-57 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-123) El Cristo · copper #### Identity - Hole ID: EC-26-57 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.03 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-57 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.03%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.03 Context: EC-26-57 #### 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 ### EC-26-57 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-124) El Cristo · lead #### Identity - Hole ID: EC-26-57 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.07 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-57 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.07%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.07 Context: EC-26-57 #### 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 ### EC-26-57 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-125) El Cristo · zinc #### Identity - Hole ID: EC-26-57 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-57 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.10%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.10 Context: EC-26-57 #### 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 ### EC-26-58 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-126) El Cristo #### Identity - Hole ID: EC-26-58 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-58 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 44.82 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 44.82 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 44.82 Context: EC-26-58 #### 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 ### EC-26-58 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-127) El Cristo · gold #### Identity - Hole ID: EC-26-58 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.12 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-58 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.12 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.12 Context: EC-26-58 #### 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 ### EC-26-58 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-128) El Cristo · silver #### Identity - Hole ID: EC-26-58 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 22.9 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-58 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 22.90 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 22.90 Context: EC-26-58 #### 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 ### EC-26-58 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-129) El Cristo · copper #### Identity - Hole ID: EC-26-58 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-58 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-58 #### 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 ### EC-26-58 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-130) El Cristo · lead #### Identity - Hole ID: EC-26-58 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-58 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 1.00%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.00 Context: EC-26-58 #### 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 ### EC-26-58 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-131) El Cristo · zinc #### Identity - Hole ID: EC-26-58 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.45 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-58 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.45%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.45 Context: EC-26-58 #### 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 ### EC-26-59 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-132) El Cristo #### Identity - Hole ID: EC-26-59 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-59 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 118.45 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a moderate silver equivalent grade of 118.45 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Moderate silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 118.45 Context: EC-26-59 #### 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 ### EC-26-59 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-133) El Cristo · gold #### Identity - Hole ID: EC-26-59 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.1 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-59 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.10 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.10 Context: EC-26-59 #### 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 ### EC-26-59 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-134) El Cristo · silver #### Identity - Hole ID: EC-26-59 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 81.5 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-59 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 81.50 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 81.50 Context: EC-26-59 #### 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 ### EC-26-59 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-135) El Cristo · copper #### Identity - Hole ID: EC-26-59 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-59 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-59 #### 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 ### EC-26-59 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-136) El Cristo · lead #### Identity - Hole ID: EC-26-59 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.61 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-59 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.61%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.61 Context: EC-26-59 #### 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 ### EC-26-59 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-137) El Cristo · zinc #### Identity - Hole ID: EC-26-59 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1.3 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-59 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 1.30%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.30 Context: EC-26-59 #### 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 ### EC-26-60 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-138) El Cristo #### Identity - Hole ID: EC-26-60 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-60 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 57.93 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver equivalent grade of 57.93 ppm, confirming polymetallic mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Confirms polymetallic mineralization - Negative factor: Weak silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 57.93 Context: EC-26-60 #### 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 ### EC-26-60 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-139) El Cristo · gold #### Identity - Hole ID: EC-26-60 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.03 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-60 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.03 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.03 Context: EC-26-60 #### 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 ### EC-26-60 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-140) El Cristo · silver #### Identity - Hole ID: EC-26-60 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 18.05 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-60 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a weak silver grade of 18.05 ppm, indicating silver mineralization, although it is from a historical waste dump and not representative of in-situ grades. - Positive factor: Weak silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 18.05 Context: EC-26-60 #### 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 ### EC-26-60 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-141) El Cristo · copper #### Identity - Hole ID: EC-26-60 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.07 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-60 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.07%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.07 Context: EC-26-60 #### 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 ### EC-26-60 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-142) El Cristo · lead #### Identity - Hole ID: EC-26-60 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-60 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 1.00%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.00 Context: EC-26-60 #### 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 ### EC-26-60 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-143) El Cristo · zinc #### Identity - Hole ID: EC-26-60 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 1.51 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-60 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 1.51%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 1.51 Context: EC-26-60 #### 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 ### EC-26-61 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-144) El Cristo #### Identity - Hole ID: EC-26-61 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-61 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 10.41 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 10.41 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 10.41 Context: EC-26-61 #### 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 ### EC-26-61 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-145) El Cristo · gold #### Identity - Hole ID: EC-26-61 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.05 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-61 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.05 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.05 Context: EC-26-61 #### 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 ### EC-26-61 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-146) El Cristo · silver #### Identity - Hole ID: EC-26-61 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 3.72 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-61 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 3.72 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 3.72 Context: EC-26-61 #### 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 ### EC-26-61 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-147) El Cristo · copper #### Identity - Hole ID: EC-26-61 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-61 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low copper grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-61 #### 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 ### EC-26-61 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-148) El Cristo · lead #### Identity - Hole ID: EC-26-61 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.01 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-61 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.01%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.01 Context: EC-26-61 #### 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 ### EC-26-61 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-149) El Cristo · zinc #### Identity - Hole ID: EC-26-61 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.12 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-61 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.12%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.12 Context: EC-26-61 #### 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 ### EC-26-62 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-150) El Cristo #### Identity - Hole ID: EC-26-62 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-62 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 14.71 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver equivalent grade of 14.71 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver equivalent grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 14.71 Context: EC-26-62 #### 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 ### EC-26-62 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-151) El Cristo · gold #### Identity - Hole ID: EC-26-62 - Project: El Cristo - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.07 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-62 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low gold grade of 0.07 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low gold grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.07 Context: EC-26-62 #### 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 ### EC-26-62 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-152) El Cristo · silver #### Identity - Hole ID: EC-26-62 - Project: El Cristo - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 8.06 - Grade Unit: ppm #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-62 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low silver grade of 8.06 ppm, which is not significant, and is from a historical waste dump. - Negative factor: Low silver grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 8.06 Context: EC-26-62 #### 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 ### EC-26-62 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-153) El Cristo · copper #### Identity - Hole ID: EC-26-62 - Project: El Cristo - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-62 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a barren copper grade of 0.00%, which is not significant, and is from a historical waste dump. - Negative factor: Barren copper grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.00 Context: EC-26-62 #### 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 ### EC-26-62 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-154) El Cristo · lead #### Identity - Hole ID: EC-26-62 - Project: El Cristo - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.03 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-62 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low lead grade of 0.03%, which is not significant, and is from a historical waste dump. - Negative factor: Low lead grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.03 Context: EC-26-62 #### 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 ### EC-26-62 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-155) El Cristo · zinc #### Identity - Hole ID: EC-26-62 - Project: El Cristo - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Geometry - Grade: 0.06 - Grade Unit: % #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-62 #### QA/QC - Laboratory: ALS Zacatecas - 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: 2026-03-26T00:00:00.000Z Reasoning: This rock chip sample returned a low zinc grade of 0.06%, which is not significant, and is from a historical waste dump. - Negative factor: Low zinc grade - Negative factor: Rock chip sample from historical waste dump - Negative factor: Not representative of in-situ grades Evidence · table > 0.06 Context: EC-26-62 #### 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 ### EC-26-63 [Link to this fact](https://atlas-extractions.minestarters.com/news/zacatecas-silver-announces-results-from-rock-chip-sampling-program-at-el-cristo--cd4f064b-b03a-44ce-a68d-4dec6e84694c#fact-drill-facts-156) El Cristo #### Identity - Hole ID: EC-26-63 - Project: El Cristo - Region: mexico - Reported Region: mexico - Ticker: ZAC #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: surface - Group ID: EC-26-63 #### QA/QC - Laboratory: ALS Zacatecas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 103.22 - Metal Eq. Unit: ppm Ag Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-26T00:00:00.000Z - Positive factor: Confirms polymetallic mineralization - Negative factor: Moderate silver equivalent grade - Negative factor: Rock chip sample from historical waste dump Evidence · table > 103.22 Context: EC-26-63 #### 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.