# Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5 Original source: https://www.prnewswire.com/news-releases/luca-intersects-9-9-metres-of-5-39-gt-gold-equivalent-from-the-catorce-zone-at-tahuehueto-mine-302871911.html Publisher: prnewswire Original announcement: 2026-09-11T23:58:40.186Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Luca Mining Corp. - Ticker: LUCA - Exchange: Unavailable - Region: Durango, Mexico - Primary commodity: Gold - Secondary commodities: Silver, Copper, Lead, Zinc - Document categories: Drill results - Extracted: 2026-09-12 00:21:17 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Luca Mining Corp. announced new assay results from its 2026 exploration drill program at the Tahuehueto gold-silver mine in Durango, Mexico. Highlights include a significant intercept of 9.9 metres at 5.39 g/t gold equivalent from the Catorce Zone, an area not drilled since 2008, and high-grade intercepts from the Creston and Perdido veins. These results demonstrate potential for near-mine resource expansion and continuity of mineralization at depth, supporting future mine planning. Reasoning: Luca Mining Corp. reported strong drill results from its Tahuehueto Mine, including high-grade gold equivalent intercepts from the previously underexplored Catorce Zone, indicating significant resource expansion potential. The results also confirmed continuity and extended mineralization at depth in the Creston Vein, and near-mine mineralization in the Perdido Vein. While true widths are estimated, specific true widths for each intercept are not provided, and interval cut-off grades are not disclosed. - Positive factor: high\_grade\_intercepts - Positive factor: resource\_expansion\_potential - Positive factor: new\_zone\_discovery - Positive factor: continuity\_confirmed - Positive factor: qaqc\_disclosed - Positive factor: metal\_equivalent\_assumptions\_disclosed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Facts used in scoring: 162 ## Classification and evidence No classification tags are available. ## Extracted facts Stored fact records: 162. Some facts used in scoring do not have a stored record. ## Drill Results (162) ### DDH26-247 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-0) Tahuehueto Mine #### Identity - Hole ID: DDH26-247 - Project: Tahuehueto Mine - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Hole Depth: 159 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Mining Method: underground #### Location - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -31 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-247 returned no significant mineralization. - Negative factor: no\_significant\_mineralization Evidence · table > No Significant Mineralization Context: DDH26-247 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-1) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 6.37 - Grade Unit: g/t - Intercept: 6.2 m - From: 145.1 m - To: 151.3 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-151.3 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 6.37 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a strong gold equivalent grade over a good width, confirming continuity in the Creston Vein. - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 6.37 Context: 6.2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-2) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 153.91 - Grade Unit: g/t - Intercept: 6.2 m - From: 145.1 m - To: 151.3 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-151.3 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a strong silver grade over a good width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 153.91 Context: 6.2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-3) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.91 - Grade Unit: % - Intercept: 6.2 m - From: 145.1 m - To: 151.3 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-151.3 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a strong copper grade over a good width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.91 Context: 6.2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-4) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.17 - Grade Unit: % - Intercept: 6.2 m - From: 145.1 m - To: 151.3 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-151.3 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a weak lead grade over a good width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.17 Context: 6.2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-5) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.15 - Grade Unit: % - Intercept: 6.2 m - From: 145.1 m - To: 151.3 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-151.3 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a weak zinc grade over a good width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.15 Context: 6.2 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-6) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 11.83 - Grade Unit: g/t - Intercept: 2.9 m - From: 145.1 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 11.83 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a strong gold equivalent grade over a moderate width, indicating a high-grade zone within the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 11.83 Context: 2.9 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-7) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 281.12 - Grade Unit: g/t - Intercept: 2.9 m - From: 145.1 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a strong silver grade over a moderate width, contributing to the high-grade zone in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 281.12 Context: 2.9 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-8) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.46 - Grade Unit: % - Intercept: 2.9 m - From: 145.1 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a strong copper grade over a moderate width, contributing to the high-grade zone in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.46 Context: 2.9 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-9) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.7 - Grade Unit: % - Intercept: 2.9 m - From: 145.1 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a weak lead grade over a moderate width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.70 Context: 2.9 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-10) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.06 - Grade Unit: % - Intercept: 2.9 m - From: 145.1 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:145.1-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a weak zinc grade over a moderate width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.06 Context: 2.9 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-11) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 20.6 - Grade Unit: g/t - Intercept: 1.1 m - From: 147 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:147-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 20.6 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected an exceptional gold equivalent grade over a narrow width, representing a bonanza intercept within the Creston Vein. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 20.60 Context: 1.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-12) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 563 - Grade Unit: g/t - Intercept: 1.1 m - From: 147 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:147-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected an exceptional silver grade over a narrow width, contributing to the high-grade core in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 563.00 Context: 1.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-13) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 2.51 - Grade Unit: % - Intercept: 1.1 m - From: 147 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:147-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected an exceptional copper grade over a narrow width, contributing to the high-grade core in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 2.51 Context: 1.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-14) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.51 - Grade Unit: % - Intercept: 1.1 m - From: 147 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:147-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a moderate lead grade over a narrow width, contributing to the high-grade core in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 3.51 Context: 1.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-248 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-15) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-248 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.86 - Grade Unit: % - Intercept: 1.1 m - From: 147 m - To: 148.1 m - Hole Depth: 178.5 m - Intercept Depth: 145.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-248:147-148.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 268 ° - Dip: -17 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-248 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.86 Context: 1.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-16) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 4.77 - Grade Unit: g/t - Intercept: 3.4 m - From: 134.2 m - To: 137.6 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:134.2-137.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 4.77 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a moderate gold equivalent grade over a narrow width, confirming continuity in the Creston Vein. - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 4.77 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-17) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 190.24 - Grade Unit: g/t - Intercept: 3.4 m - From: 134.2 m - To: 137.6 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:134.2-137.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a strong silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 190.24 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-18) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.16 - Grade Unit: % - Intercept: 3.4 m - From: 134.2 m - To: 137.6 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:134.2-137.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.16 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-19) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.76 - Grade Unit: % - Intercept: 3.4 m - From: 134.2 m - To: 137.6 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:134.2-137.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.76 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-20) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 2.77 - Grade Unit: % - Intercept: 3.4 m - From: 134.2 m - To: 137.6 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:134.2-137.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a moderate zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 2.77 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-21) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 11.67 - Grade Unit: g/t - Intercept: 0.8 m - From: 135.9 m - To: 136.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:135.9-136.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 11.67 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a strong gold equivalent grade over a narrow width, indicating a high-grade zone within the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 11.67 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-22) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 608 - Grade Unit: g/t - Intercept: 0.8 m - From: 135.9 m - To: 136.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:135.9-136.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected an exceptional silver grade over a narrow width, contributing to the high-grade zone in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 608.00 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-23) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.3 - Grade Unit: % - Intercept: 0.8 m - From: 135.9 m - To: 136.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:135.9-136.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.30 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-24) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.78 - Grade Unit: % - Intercept: 0.8 m - From: 135.9 m - To: 136.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:135.9-136.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.78 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-25) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.51 - Grade Unit: % - Intercept: 0.8 m - From: 135.9 m - To: 136.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:135.9-136.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.51 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-26) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.86 - Grade Unit: g/t - Intercept: 3.1 m - From: 139.3 m - To: 142.4 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:139.3-142.4 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 1.86 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.86 Context: 3.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-27) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 59.99 - Grade Unit: g/t - Intercept: 3.1 m - From: 139.3 m - To: 142.4 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:139.3-142.4 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 59.99 Context: 3.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-28) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.43 - Grade Unit: % - Intercept: 3.1 m - From: 139.3 m - To: 142.4 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:139.3-142.4 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.43 Context: 3.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-29) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.28 - Grade Unit: % - Intercept: 3.1 m - From: 139.3 m - To: 142.4 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:139.3-142.4 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.28 Context: 3.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-30) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.13 - Grade Unit: % - Intercept: 3.1 m - From: 139.3 m - To: 142.4 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:139.3-142.4 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.13 Context: 3.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-31) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.84 - Grade Unit: g/t - Intercept: 0.8 m - From: 152.9 m - To: 153.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:152.9-153.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 3.84 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a moderate gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 3.84 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-32) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 172.3 - Grade Unit: g/t - Intercept: 0.8 m - From: 152.9 m - To: 153.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:152.9-153.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 172.30 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-33) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.25 - Grade Unit: % - Intercept: 0.8 m - From: 152.9 m - To: 153.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:152.9-153.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a strong copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.25 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-34) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.19 - Grade Unit: % - Intercept: 0.8 m - From: 152.9 m - To: 153.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:152.9-153.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.19 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-249 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-35) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-249 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 0.8 m - From: 152.9 m - To: 153.7 m - Hole Depth: 160.6 m - Intercept Depth: 134.2 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-249:152.9-153.7 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 277 ° - Dip: -20 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-249 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.04 Context: 0.8 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-36) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 4.5 - Grade Unit: g/t - Intercept: 1.3 m - From: 134.4 m - To: 135.6 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:134.4-135.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 4.5 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a moderate gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 4.50 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-37) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 247.86 - Grade Unit: g/t - Intercept: 1.3 m - From: 134.4 m - To: 135.6 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:134.4-135.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a strong silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 247.86 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-38) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.32 - Grade Unit: % - Intercept: 1.3 m - From: 134.4 m - To: 135.6 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:134.4-135.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a strong copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.32 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-39) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.18 - Grade Unit: % - Intercept: 1.3 m - From: 134.4 m - To: 135.6 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:134.4-135.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.18 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-40) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.06 - Grade Unit: % - Intercept: 1.3 m - From: 134.4 m - To: 135.6 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:134.4-135.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.06 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-41) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 13.53 - Grade Unit: g/t - Intercept: 1.3 m - From: 147.6 m - To: 148.9 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:147.6-148.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 13.53 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a strong gold equivalent grade over a narrow width, indicating a high-grade zone within the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 13.53 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-42) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 538.23 - Grade Unit: g/t - Intercept: 1.3 m - From: 147.6 m - To: 148.9 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:147.6-148.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected an exceptional silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 538.23 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-43) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 6.17 - Grade Unit: % - Intercept: 1.3 m - From: 147.6 m - To: 148.9 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:147.6-148.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected an exceptional copper grade over a narrow width, representing a bonanza intercept within the Creston Vein. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 6.17 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-44) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.13 - Grade Unit: % - Intercept: 1.3 m - From: 147.6 m - To: 148.9 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:147.6-148.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.13 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-250 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-45) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-250 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 1.3 m - From: 147.6 m - To: 148.9 m - Hole Depth: 174 m - Intercept Depth: 134.4 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-250:147.6-148.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 285 ° - Dip: -38 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-250 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.04 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-46) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.47 - Grade Unit: g/t - Intercept: 3.4 m - From: 120.1 m - To: 123.5 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-123.5 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 1.47 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.47 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-47) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 23.33 - Grade Unit: g/t - Intercept: 3.4 m - From: 120.1 m - To: 123.5 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-123.5 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 23.33 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-48) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 3.4 m - From: 120.1 m - To: 123.5 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-123.5 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.05 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-49) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.11 - Grade Unit: % - Intercept: 3.4 m - From: 120.1 m - To: 123.5 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-123.5 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a moderate lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 3.11 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-50) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 2.61 - Grade Unit: % - Intercept: 3.4 m - From: 120.1 m - To: 123.5 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-123.5 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a moderate zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Positive factor: resource\_expansion\_potential - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 2.61 Context: 3.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-51) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.86 - Grade Unit: g/t - Intercept: 2.1 m - From: 120.1 m - To: 122.2 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-122.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 1.86 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.86 Context: 2.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-52) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 22.82 - Grade Unit: g/t - Intercept: 2.1 m - From: 120.1 m - To: 122.2 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-122.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 22.82 Context: 2.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-53) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 2.1 m - From: 120.1 m - To: 122.2 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-122.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.04 Context: 2.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-54) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 4.3 - Grade Unit: % - Intercept: 2.1 m - From: 120.1 m - To: 122.2 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-122.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a moderate lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 4.30 Context: 2.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-251 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-55) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-251 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.67 - Grade Unit: % - Intercept: 2.1 m - From: 120.1 m - To: 122.2 m - Hole Depth: 160.2 m - Intercept Depth: 120.1 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-251:120.1-122.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 290 ° - Dip: -28 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-251 intersected a moderate zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 3.67 Context: 2.1 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-56) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.91 - Grade Unit: g/t - Intercept: 1.3 m - From: 116.8 m - To: 118.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:116.8-118.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 3.91 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a moderate gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 3.91 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-57) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 53.86 - Grade Unit: g/t - Intercept: 1.3 m - From: 116.8 m - To: 118.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:116.8-118.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 53.86 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-58) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.2 - Grade Unit: % - Intercept: 1.3 m - From: 116.8 m - To: 118.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:116.8-118.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.20 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-59) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.73 - Grade Unit: % - Intercept: 1.3 m - From: 116.8 m - To: 118.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:116.8-118.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a moderate lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 3.73 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-60) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 7.99 - Grade Unit: % - Intercept: 1.3 m - From: 116.8 m - To: 118.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:116.8-118.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a strong zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 7.99 Context: 1.3 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-61) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.4 - Grade Unit: g/t - Intercept: 2.4 m - From: 130.5 m - To: 132.9 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:130.5-132.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 1.4 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.40 Context: 2.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-62) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 45.96 - Grade Unit: g/t - Intercept: 2.4 m - From: 130.5 m - To: 132.9 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:130.5-132.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 45.96 Context: 2.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-63) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.44 - Grade Unit: % - Intercept: 2.4 m - From: 130.5 m - To: 132.9 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:130.5-132.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.44 Context: 2.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-64) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.13 - Grade Unit: % - Intercept: 2.4 m - From: 130.5 m - To: 132.9 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:130.5-132.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.13 Context: 2.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-65) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.59 - Grade Unit: % - Intercept: 2.4 m - From: 130.5 m - To: 132.9 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:130.5-132.9 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.59 Context: 2.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-66) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.43 - Grade Unit: g/t - Intercept: 2.7 m - From: 136.3 m - To: 139.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:136.3-139.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 1.43 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak gold equivalent grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.43 Context: 2.7 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-67) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 85.56 - Grade Unit: g/t - Intercept: 2.7 m - From: 136.3 m - To: 139.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:136.3-139.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a moderate silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 85.56 Context: 2.7 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-68) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.39 - Grade Unit: % - Intercept: 2.7 m - From: 136.3 m - To: 139.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:136.3-139.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak copper grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.39 Context: 2.7 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-69) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.15 - Grade Unit: % - Intercept: 2.7 m - From: 136.3 m - To: 139.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:136.3-139.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak lead grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.15 Context: 2.7 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-70) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.08 - Grade Unit: % - Intercept: 2.7 m - From: 136.3 m - To: 139.1 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:136.3-139.1 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak zinc grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.08 Context: 2.7 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-71) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 5.45 - Grade Unit: g/t - Intercept: 0.4 m - From: 175.9 m - To: 176.2 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:175.9-176.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Metal Eq. Grade: 5.45 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a moderate gold equivalent grade over a very narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 5.45 Context: 0.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-72) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 231 - Grade Unit: g/t - Intercept: 0.4 m - From: 175.9 m - To: 176.2 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:175.9-176.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a strong silver grade over a very narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 231.00 Context: 0.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-73) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 2.17 - Grade Unit: % - Intercept: 0.4 m - From: 175.9 m - To: 176.2 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:175.9-176.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a strong copper grade over a very narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: high\_grade\_intercept - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 2.17 Context: 0.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-74) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.08 - Grade Unit: % - Intercept: 0.4 m - From: 175.9 m - To: 176.2 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:175.9-176.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak lead grade over a very narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.08 Context: 0.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-252 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-75) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-252 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 0.4 m - From: 175.9 m - To: 176.2 m - Hole Depth: 186 m - Intercept Depth: 116.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-252:175.9-176.2 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 305 ° - Dip: -40 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-252 intersected a weak zinc grade over a very narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.04 Context: 0.4 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-253 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-76) Tahuehueto Mine #### Identity - Hole ID: DDH26-253 - Project: Tahuehueto Mine - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Hole Depth: 275 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Mining Method: underground #### Location - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 243 ° - Dip: -43 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-253 returned no significant mineralization. - Negative factor: no\_significant\_mineralization Evidence · table > No Significant Mineralization Context: DDH26-253 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-77) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.23 - Grade Unit: g/t - Intercept: 1 m - From: 173.6 m - To: 174.6 m - Hole Depth: 279 m - Intercept Depth: 173.6 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-254:173.6-174.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 250 ° - Dip: -52 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-254 intersected a weak gold grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 1.23 Context: 1.0 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-78) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.8 - Grade Unit: g/t - Intercept: 1 m - From: 173.6 m - To: 174.6 m - Hole Depth: 279 m - Intercept Depth: 173.6 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: DDH26-254:173.6-174.6 - Mining Method: underground #### Location - Location: Creston Vein - Easting: 337747 - Northing: 2812908 - CRS: UTM WGS84 Z14 - EPSG: 32614 - Elevation: 1333 m - Azimuth: 250 ° - Dip: -52 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Drill hole DDH26-254 intersected a weak silver grade over a narrow width, contributing to the overall mineralization in the Creston Vein. - Positive factor: continuity\_confirmed - Negative factor: apparent\_width\_only - Negative factor: cutoff\_undisclosed Evidence · table > 0.80 Context: 1.0 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-79) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0 - Grade Unit: % - Intercept: 1 m - From: 173.6 m - To: 174.6 m - Intercept Depth: 173.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:173.6-174.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.0 %·m is below. - Negative factor: 0 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.00 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-80) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0 - Grade Unit: % - Intercept: 1 m - From: 173.6 m - To: 174.6 m - Intercept Depth: 173.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:173.6-174.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below. - Negative factor: 0 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.00 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-81) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.02 - Grade Unit: % - Intercept: 1 m - From: 173.6 m - To: 174.6 m - Intercept Depth: 173.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:173.6-174.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.02 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.0 %·m is below. - Negative factor: 0.02 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.02 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-82) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.02 - Grade Unit: g/t - Intercept: 1.5 m - From: 211.3 m - To: 212.8 m - Intercept Depth: 211.3 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:211.3-212.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 1.02 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 1.5 g/t·m is below. - Negative factor: 1.02 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 1.02 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-83) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 33.7 - Grade Unit: g/t - Intercept: 1.5 m - From: 211.3 m - To: 212.8 m - Intercept Depth: 211.3 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:211.3-212.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 33.7 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 50.6 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 33.70 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-84) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.28 - Grade Unit: % - Intercept: 1.5 m - From: 211.3 m - To: 212.8 m - Intercept Depth: 211.3 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:211.3-212.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.28 % copper is weak against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.4 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.28 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-85) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 1.5 m - From: 211.3 m - To: 212.8 m - Intercept Depth: 211.3 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:211.3-212.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.04 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.04 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.04 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-254 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-86) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-254 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 1.5 m - From: 211.3 m - To: 212.8 m - Intercept Depth: 211.3 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-254:211.3-212.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.05 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.05 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.05 Context: DDH26-254 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-87) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.2 - Grade Unit: g/t - Intercept: 3.1 m - From: 198.1 m - To: 201.2 m - Intercept Depth: 198.1 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:198.1-201.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.2 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.6 g/t·m is below. - Negative factor: 0.2 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.20 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-88) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 71.01 - Grade Unit: g/t - Intercept: 3.1 m - From: 198.1 m - To: 201.2 m - Intercept Depth: 198.1 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:198.1-201.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 71.01 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 220.1 g/t·m is weak. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 71.01 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-89) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.78 - Grade Unit: % - Intercept: 3.1 m - From: 198.1 m - To: 201.2 m - Intercept Depth: 198.1 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:198.1-201.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.78 % copper is moderate against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 2.4 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.78 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-90) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.19 - Grade Unit: % - Intercept: 3.1 m - From: 198.1 m - To: 201.2 m - Intercept Depth: 198.1 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:198.1-201.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.19 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.6 %·m is below. - Negative factor: 0.19 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.19 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-91) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.15 - Grade Unit: % - Intercept: 3.1 m - From: 198.1 m - To: 201.2 m - Intercept Depth: 198.1 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:198.1-201.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.15 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.5 %·m is below. - Negative factor: 0.15 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.15 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-92) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.2 - Grade Unit: g/t - Intercept: 2.5 m - From: 229.4 m - To: 231.9 m - Intercept Depth: 229.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:229.4-231.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.2 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.5 g/t·m is below. - Negative factor: 0.2 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.20 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-93) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 104.45 - Grade Unit: g/t - Intercept: 2.5 m - From: 229.4 m - To: 231.9 m - Intercept Depth: 229.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:229.4-231.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 104.45 g/t silver is moderate against the default band \[500, 200, 100, 30\] g/t. Grade×width 261.1 g/t·m is weak \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 104.45 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-94) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.45 - Grade Unit: % - Intercept: 2.5 m - From: 229.4 m - To: 231.9 m - Intercept Depth: 229.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:229.4-231.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 1.45 % copper is strong against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 3.6 %·m is below \(grade alone is strong; the better of the two is used\). - Positive factor: 1.45 % copper is strong on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 1.45 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-95) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 2.5 m - From: 229.4 m - To: 231.9 m - Intercept Depth: 229.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:229.4-231.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.05 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.05 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.05 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-255 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-96) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-255 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.13 - Grade Unit: % - Intercept: 2.5 m - From: 229.4 m - To: 231.9 m - Intercept Depth: 229.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-255:229.4-231.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.13 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.3 %·m is below. - Negative factor: 0.13 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.13 Context: DDH26-255 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-97) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.24 - Grade Unit: g/t - Intercept: 0.8 m - From: 77 m - To: 77.9 m - Intercept Depth: 77 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:77-77.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.24 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.2 g/t·m is below. - Negative factor: 0.24 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.24 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-98) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 13.2 - Grade Unit: g/t - Intercept: 0.8 m - From: 77 m - To: 77.9 m - Intercept Depth: 77 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:77-77.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 13.2 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 10.6 g/t·m is below. - Negative factor: 13.2 g/t silver is below the weak threshold \(30 g/t\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 13.20 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-99) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.03 - Grade Unit: % - Intercept: 0.8 m - From: 77 m - To: 77.9 m - Intercept Depth: 77 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:77-77.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.03 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.0 %·m is below. - Negative factor: 0.03 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.03 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-100) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.38 - Grade Unit: % - Intercept: 0.8 m - From: 77 m - To: 77.9 m - Intercept Depth: 77 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:77-77.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.38 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below. - Negative factor: 0.38 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.38 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-101) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 6.37 - Grade Unit: % - Intercept: 0.8 m - From: 77 m - To: 77.9 m - Intercept Depth: 77 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:77-77.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 6.37 % zinc is moderate against the default band \[18, 10, 5, 2\] %. Grade×width 5.1 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 6.37 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-102) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 12.3 - Grade Unit: g/t - Intercept: 0.8 m - From: 122 m - To: 122.8 m - Intercept Depth: 122 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:122-122.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 12.3 g/t gold is strong against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 9.8 g/t·m is below \(grade alone is strong; the better of the two is used\). - Positive factor: 12.3 g/t gold is strong on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 12.30 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-103) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 42.2 - Grade Unit: g/t - Intercept: 0.8 m - From: 122 m - To: 122.8 m - Intercept Depth: 122 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:122-122.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 42.2 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 33.8 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 42.20 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-104) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.16 - Grade Unit: % - Intercept: 0.8 m - From: 122 m - To: 122.8 m - Intercept Depth: 122 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:122-122.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.16 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.16 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.16 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-105) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.37 - Grade Unit: % - Intercept: 0.8 m - From: 122 m - To: 122.8 m - Intercept Depth: 122 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:122-122.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.37 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below. - Negative factor: 0.37 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.37 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-106) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 6.77 - Grade Unit: % - Intercept: 0.8 m - From: 122 m - To: 122.8 m - Intercept Depth: 122 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:122-122.8 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 6.77 % zinc is moderate against the default band \[18, 10, 5, 2\] %. Grade×width 5.4 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 6.77 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-107) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.53 - Grade Unit: g/t - Intercept: 0.8 m - From: 132.8 m - To: 133.5 m - Intercept Depth: 132.8 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:132.8-133.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.53 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.4 g/t·m is below. - Negative factor: 0.53 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.53 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-108) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 47.3 - Grade Unit: g/t - Intercept: 0.8 m - From: 132.8 m - To: 133.5 m - Intercept Depth: 132.8 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:132.8-133.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 47.3 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 37.8 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 47.30 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-109) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.28 - Grade Unit: % - Intercept: 0.8 m - From: 132.8 m - To: 133.5 m - Intercept Depth: 132.8 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:132.8-133.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.28 % copper is weak against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.2 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.28 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-110) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 2.36 - Grade Unit: % - Intercept: 0.8 m - From: 132.8 m - To: 133.5 m - Intercept Depth: 132.8 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:132.8-133.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 2.36 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.9 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 2.36 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-17 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-111) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-SU-17 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.57 - Grade Unit: % - Intercept: 0.8 m - From: 132.8 m - To: 133.5 m - Intercept Depth: 132.8 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-17:132.8-133.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 3.57 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 2.9 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 3.57 Context: DDH26-SU-17 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-112) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.03 - Grade Unit: g/t - Intercept: 2 m - From: 40.2 m - To: 42.2 m - Intercept Depth: 40.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:40.2-42.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 1.03 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 2.1 g/t·m is below. - Negative factor: 1.03 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 1.03 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-113) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 25.12 - Grade Unit: g/t - Intercept: 2 m - From: 40.2 m - To: 42.2 m - Intercept Depth: 40.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:40.2-42.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 25.12 g/t silver is below against the default band \[500, 200, 100, 30\] g/t. Grade×width 50.2 g/t·m is below. - Negative factor: 25.12 g/t silver is below the weak threshold \(30 g/t\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 25.12 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-114) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.27 - Grade Unit: % - Intercept: 2 m - From: 40.2 m - To: 42.2 m - Intercept Depth: 40.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:40.2-42.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.27 % copper is weak against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.5 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.27 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-115) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.16 - Grade Unit: % - Intercept: 2 m - From: 40.2 m - To: 42.2 m - Intercept Depth: 40.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:40.2-42.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.16 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below. - Negative factor: 0.16 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.16 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-116) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 15.11 - Grade Unit: % - Intercept: 2 m - From: 40.2 m - To: 42.2 m - Intercept Depth: 40.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:40.2-42.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 15.11 % zinc is strong against the default band \[18, 10, 5, 2\] %. Grade×width 30.2 %·m is weak \(grade alone is strong; the better of the two is used\). - Positive factor: 15.11 % zinc is strong on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 15.11 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-117) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.22 - Grade Unit: g/t - Intercept: 1.4 m - From: 113.5 m - To: 114.9 m - Intercept Depth: 113.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:113.5-114.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.22 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.3 g/t·m is below. - Negative factor: 0.22 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.22 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-118) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 61.83 - Grade Unit: g/t - Intercept: 1.4 m - From: 113.5 m - To: 114.9 m - Intercept Depth: 113.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:113.5-114.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 61.83 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 86.6 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 61.83 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-119) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.55 - Grade Unit: % - Intercept: 1.4 m - From: 113.5 m - To: 114.9 m - Intercept Depth: 113.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:113.5-114.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.55 % copper is moderate against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.8 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.55 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-120) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.97 - Grade Unit: % - Intercept: 1.4 m - From: 113.5 m - To: 114.9 m - Intercept Depth: 113.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:113.5-114.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 1.97 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 2.8 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 1.97 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-18 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-121) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-SU-18 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 6.12 - Grade Unit: % - Intercept: 1.4 m - From: 113.5 m - To: 114.9 m - Intercept Depth: 113.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-18:113.5-114.9 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 6.12 % zinc is moderate against the default band \[18, 10, 5, 2\] %. Grade×width 8.6 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 6.12 Context: DDH26-SU-18 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-19 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-122) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-SU-19 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.32 - Grade Unit: g/t - Intercept: 2 m - From: 35 m - To: 37 m - Intercept Depth: 35 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-19:35-37 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.32 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.6 g/t·m is below. - Negative factor: 0.32 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.32 Context: DDH26-SU-19 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-19 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-123) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-SU-19 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 48.83 - Grade Unit: g/t - Intercept: 2 m - From: 35 m - To: 37 m - Intercept Depth: 35 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-19:35-37 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 48.83 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 97.7 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 48.83 Context: DDH26-SU-19 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-19 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-124) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-SU-19 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.1 - Grade Unit: % - Intercept: 2 m - From: 35 m - To: 37 m - Intercept Depth: 35 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-19:35-37 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.1 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.2 %·m is below. - Negative factor: 0.1 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.10 Context: DDH26-SU-19 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-19 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-125) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-SU-19 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.74 - Grade Unit: % - Intercept: 2 m - From: 35 m - To: 37 m - Intercept Depth: 35 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-19:35-37 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.74 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 1.5 %·m is below. - Negative factor: 0.74 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.74 Context: DDH26-SU-19 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-19 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-126) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-SU-19 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 4.33 - Grade Unit: % - Intercept: 2 m - From: 35 m - To: 37 m - Intercept Depth: 35 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-19:35-37 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 4.33 % zinc is weak against the default band \[18, 10, 5, 2\] %. Grade×width 8.7 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 4.33 Context: DDH26-SU-19 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-20 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-127) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-SU-20 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.89 - Grade Unit: g/t - Intercept: 0.9 m - From: 44.2 m - To: 45.1 m - Intercept Depth: 44.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-20:44.2-45.1 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 3.89 g/t gold is weak against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 3.5 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 3.89 Context: DDH26-SU-20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-20 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-128) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-SU-20 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 70.3 - Grade Unit: g/t - Intercept: 0.9 m - From: 44.2 m - To: 45.1 m - Intercept Depth: 44.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-20:44.2-45.1 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 70.3 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 63.3 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 70.30 Context: DDH26-SU-20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-20 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-129) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-SU-20 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.32 - Grade Unit: % - Intercept: 0.9 m - From: 44.2 m - To: 45.1 m - Intercept Depth: 44.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-20:44.2-45.1 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.32 % copper is weak against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.3 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.32 Context: DDH26-SU-20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-20 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-130) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-SU-20 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 2.1 - Grade Unit: % - Intercept: 0.9 m - From: 44.2 m - To: 45.1 m - Intercept Depth: 44.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-20:44.2-45.1 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 2.1 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 1.9 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 2.10 Context: DDH26-SU-20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-SU-20 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-131) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-SU-20 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 17.82 - Grade Unit: % - Intercept: 0.9 m - From: 44.2 m - To: 45.1 m - Intercept Depth: 44.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-SU-20:44.2-45.1 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 17.82 % zinc is strong against the default band \[18, 10, 5, 2\] %. Grade×width 16.0 %·m is weak \(grade alone is strong; the better of the two is used\). - Positive factor: 17.82 % zinc is strong on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 17.82 Context: DDH26-SU-20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-132) Tahuehueto Mine · gold #### Identity - Hole ID: TRT26-07 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 7.03 - Grade Unit: g/t - Intercept: 0.9 m - From: 42.2 m - To: 43.2 m - Intercept Depth: 42.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-07:42.2-43.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 7.03 g/t gold is strong against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 6.3 g/t·m is below \(grade alone is strong; the better of the two is used\). - Positive factor: 7.03 g/t gold is strong on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 7.03 Context: TRT26-07 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-133) Tahuehueto Mine · silver #### Identity - Hole ID: TRT26-07 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 32.7 - Grade Unit: g/t - Intercept: 0.9 m - From: 42.2 m - To: 43.2 m - Intercept Depth: 42.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-07:42.2-43.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 32.7 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 29.4 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 32.70 Context: TRT26-07 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-134) Tahuehueto Mine · copper #### Identity - Hole ID: TRT26-07 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.08 - Grade Unit: % - Intercept: 0.9 m - From: 42.2 m - To: 43.2 m - Intercept Depth: 42.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-07:42.2-43.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.08 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.08 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.08 Context: TRT26-07 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-135) Tahuehueto Mine · lead #### Identity - Hole ID: TRT26-07 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.48 - Grade Unit: % - Intercept: 0.9 m - From: 42.2 m - To: 43.2 m - Intercept Depth: 42.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-07:42.2-43.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.48 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.4 %·m is below. - Negative factor: 0.48 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.48 Context: TRT26-07 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-07 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-136) Tahuehueto Mine · zinc #### Identity - Hole ID: TRT26-07 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.64 - Grade Unit: % - Intercept: 0.9 m - From: 42.2 m - To: 43.2 m - Intercept Depth: 42.2 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-07:42.2-43.2 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.64 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.6 %·m is below. - Negative factor: 0.64 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.64 Context: TRT26-07 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-137) Tahuehueto Mine · gold #### Identity - Hole ID: TRT26-08 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.51 - Grade Unit: g/t - Intercept: 0.8 m - From: 39.6 m - To: 40.3 m - Intercept Depth: 39.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-08:39.6-40.3 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.51 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.4 g/t·m is below. - Negative factor: 0.51 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.51 Context: TRT26-08 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-138) Tahuehueto Mine · silver #### Identity - Hole ID: TRT26-08 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 34.1 - Grade Unit: g/t - Intercept: 0.8 m - From: 39.6 m - To: 40.3 m - Intercept Depth: 39.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-08:39.6-40.3 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 34.1 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 27.3 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 34.10 Context: TRT26-08 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-139) Tahuehueto Mine · copper #### Identity - Hole ID: TRT26-08 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.35 - Grade Unit: % - Intercept: 0.8 m - From: 39.6 m - To: 40.3 m - Intercept Depth: 39.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-08:39.6-40.3 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.35 % copper is weak against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.3 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.35 Context: TRT26-08 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-140) Tahuehueto Mine · lead #### Identity - Hole ID: TRT26-08 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.41 - Grade Unit: % - Intercept: 0.8 m - From: 39.6 m - To: 40.3 m - Intercept Depth: 39.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-08:39.6-40.3 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.41 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.3 %·m is below. - Negative factor: 0.41 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.41 Context: TRT26-08 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### TRT26-08 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-141) Tahuehueto Mine · zinc #### Identity - Hole ID: TRT26-08 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.62 - Grade Unit: % - Intercept: 0.8 m - From: 39.6 m - To: 40.3 m - Intercept Depth: 39.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: TRT26-08:39.6-40.3 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.62 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.5 %·m is below. - Negative factor: 0.62 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.62 Context: TRT26-08 #### 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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-142) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.63 - Grade Unit: g/t - Intercept: 9.9 m - From: 199.5 m - To: 209.4 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-209.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 3.63 g/t gold is moderate against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 35.9 g/t·m is moderate \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 3.63 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-143) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 70.14 - Grade Unit: g/t - Intercept: 9.9 m - From: 199.5 m - To: 209.4 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-209.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 70.14 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 694.4 g/t·m is weak. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 70.14 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-144) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.02 - Grade Unit: % - Intercept: 9.9 m - From: 199.5 m - To: 209.4 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-209.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.02 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.2 %·m is below. - Negative factor: 0.02 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.02 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-145) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 1.69 - Grade Unit: % - Intercept: 9.9 m - From: 199.5 m - To: 209.4 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-209.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 1.69 % lead is weak against the default band \[10, 6, 3, 1\] %. Grade×width 16.7 %·m is weak. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 1.69 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-146) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 5.63 - Grade Unit: % - Intercept: 9.9 m - From: 199.5 m - To: 209.4 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-209.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 5.63 % zinc is moderate against the default band \[18, 10, 5, 2\] %. Grade×width 55.7 %·m is moderate. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 5.63 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-147) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.02 - Grade Unit: g/t - Intercept: 1.1 m - From: 199.5 m - To: 200.6 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-200.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 3.02 g/t gold is weak against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 3.3 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 3.02 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-148) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 321 - Grade Unit: g/t - Intercept: 1.1 m - From: 199.5 m - To: 200.6 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-200.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 321 g/t silver is strong against the default band \[500, 200, 100, 30\] g/t. Grade×width 353.1 g/t·m is weak \(grade alone is strong; the better of the two is used\). - Positive factor: 321 g/t silver is strong on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 321.00 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-149) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.01 - Grade Unit: % - Intercept: 1.1 m - From: 199.5 m - To: 200.6 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-200.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.01 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.0 %·m is below. - Negative factor: 0.01 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.01 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-150) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.07 - Grade Unit: % - Intercept: 1.1 m - From: 199.5 m - To: 200.6 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-200.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.07 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.07 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.07 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-151) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.13 - Grade Unit: % - Intercept: 1.1 m - From: 199.5 m - To: 200.6 m - Intercept Depth: 199.5 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:199.5-200.6 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.13 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.13 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.13 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-152) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 21.1 - Grade Unit: g/t - Intercept: 1 m - From: 205.4 m - To: 206.4 m - Intercept Depth: 205.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:205.4-206.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 21.1 g/t gold is exceptional against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 21.1 g/t·m is weak \(grade alone is exceptional; the better of the two is used\). - Positive factor: 21.1 g/t gold is exceptional on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 21.10 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-153) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 58.5 - Grade Unit: g/t - Intercept: 1 m - From: 205.4 m - To: 206.4 m - Intercept Depth: 205.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:205.4-206.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 58.5 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 58.5 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 58.50 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-154) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.09 - Grade Unit: % - Intercept: 1 m - From: 205.4 m - To: 206.4 m - Intercept Depth: 205.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:205.4-206.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.09 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.09 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.09 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-155) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 3.93 - Grade Unit: % - Intercept: 1 m - From: 205.4 m - To: 206.4 m - Intercept Depth: 205.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:205.4-206.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 3.93 % lead is moderate against the default band \[10, 6, 3, 1\] %. Grade×width 3.9 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 3.93 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-156) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 38.25 - Grade Unit: % - Intercept: 1 m - From: 205.4 m - To: 206.4 m - Intercept Depth: 205.4 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:205.4-206.4 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 38.25 % zinc is exceptional against the default band \[18, 10, 5, 2\] %. Grade×width 38.3 %·m is weak \(grade alone is exceptional; the better of the two is used\). - Positive factor: 38.25 % zinc is exceptional on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 38.25 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-157) Tahuehueto Mine · gold #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: gold - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.49 - Grade Unit: g/t - Intercept: 0.9 m - From: 268.6 m - To: 269.5 m - Intercept Depth: 268.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:268.6-269.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.49 g/t gold is below against the underground mining band \[15, 7, 4, 2.5\] g/t. Grade×width 0.4 g/t·m is below. - Negative factor: 0.49 g/t gold is below the weak threshold \(2.5 g/t\) on the underground mining band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.49 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-158) Tahuehueto Mine · silver #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: silver - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 81 - Grade Unit: g/t - Intercept: 0.9 m - From: 268.6 m - To: 269.5 m - Intercept Depth: 268.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:268.6-269.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 81 g/t silver is weak against the default band \[500, 200, 100, 30\] g/t. Grade×width 72.9 g/t·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 81.00 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-159) Tahuehueto Mine · copper #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0 - Grade Unit: % - Intercept: 0.9 m - From: 268.6 m - To: 269.5 m - Intercept Depth: 268.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:268.6-269.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0 % copper is below against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 0.0 %·m is below. - Negative factor: 0 % copper is below the weak threshold \(0.25 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.00 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-160) Tahuehueto Mine · lead #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: lead - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 0.9 m - From: 268.6 m - To: 269.5 m - Intercept Depth: 268.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:268.6-269.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.04 % lead is below against the default band \[10, 6, 3, 1\] %. Grade×width 0.0 %·m is below. - Negative factor: 0.04 % lead is below the weak threshold \(1 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.04 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ### DDH26-RCE-01 [Link to this fact](https://atlas-extractions.minestarters.com/news/luca-intersects-9-9-metres-of-5-39-g-t-gold-equivalent-from-the-catorce-zone-at--b0a882d1-ff78-409e-8127-63bc461735b5#fact-drill-facts-161) Tahuehueto Mine · zinc #### Identity - Hole ID: DDH26-RCE-01 - Project: Tahuehueto Mine - Commodity: zinc - Region: mexico - Reported Region: mexico - Ticker: LUCA #### Geometry - Grade: 0.13 - Grade Unit: % - Intercept: 0.9 m - From: 268.6 m - To: 269.5 m - Intercept Depth: 268.6 m #### Classification - Deposit Type: epithermal - Sample Type: drill - Group ID: DDH26-RCE-01:268.6-269.5 - Mining Method: underground #### Location - CRS: UTM WGS84 Z14 #### QA/QC - Laboratory: Bureau Veritas - QA/QC Disclosed: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Metal Equivalent - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-11T00:00:00.000Z Reasoning: Expanded from assay table. 0.13 % zinc is below against the default band \[18, 10, 5, 2\] %. Grade×width 0.1 %·m is below. - Negative factor: 0.13 % zinc is below the weak threshold \(2 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.13 Context: DDH26-RCE-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 **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Luca Intersects 9.9 Metres of 5.39 g/t Gold Equivalent from the Catorce Zone at Tahuehueto Mine Accessibility Statement " ## 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.