# Collective Mining Discovers High-Grade Tungsten and Gold Mineralization in Schist at Depth Outside the Apollo Breccia Body Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10 Original source: https://www.newswire.ca/news-releases/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schist-at-depth-outside-the-apollo-breccia-body-821581499.html Publisher: cnw Original announcement: 2026-09-24T10:31:00.757Z Analysis by Minestarters Atlas Atlas analysis published: 2026-09-24T10:34:44.412Z Atlas analysis updated: 2026-09-24T10:34:44.412Z - Company: Collective Mining Ltd. - Ticker: CNL - Exchange: Unavailable - Region: Caldas, Colombia - Primary commodity: Gold - Secondary commodities: Tungsten, Silver, Copper - Document categories: Drill results - Extracted: 2026-09-24 10:34:45 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Collective Mining announced the discovery of high-grade tungsten and gold mineralization in schist at depth, outside the Apollo breccia body, marking a new exploration target. The company also reported multiple high-grade gold-silver-copper vein intercepts, including 1.15 meters grading 57.98 g/t AuEq, and extended the Ramp Zone mineralization westward. These results highlight significant exploration potential at the Guayabales Project. Reasoning: The discovery of a new high-grade tungsten-gold zone in schist, combined with numerous high-grade gold intercepts and extensions to known mineralization, represents a significant positive development for the project's exploration potential and resource growth. - Positive factor: Discovery of new high-grade tungsten and gold mineralization in schist, opening a new exploration target outside the main breccia body. - Positive factor: Multiple high-grade gold intercepts, with several exceeding the 'strong' to 'exceptional' thresholds for orogenic deposits. - Positive factor: Extension of the Ramp Zone mineralization westward, indicating continued growth potential. - Positive factor: Comprehensive QA/QC procedures disclosed, including certified lab and QP sign-off. - Positive factor: Metal equivalent assumptions are transparently disclosed. - Negative factor: Intercepts are generally narrow, with true widths estimated to range from 60% to 100% of reported intervals, not explicitly stated for each. - Negative factor: Challenging drilling conditions were encountered, terminating some holes short of target depths. - Negative factor: Presence of deleterious elements \(bismuth, tellurium, arsenopyrite\) noted in Ramp Zone mineralization. Facts used in scoring: 49 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: The intercept of 55.50 g/t Au over 1.15 m is exceptionally high-grade, well above the deposit-type norm for orogenic gold deposits. Evidence · table > 55.50 Context: 1.15 **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: The intercept of 28.60 g/t Au over 1.25 m is exceptionally high-grade, well above the deposit-type norm for orogenic gold deposits. Evidence · table > 28.60 Context: 1.25 **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: The document explicitly states 'Ramp Zone mineralization extended approximately 35 meters westward from the current block model for the Ramp Zone along the southern axis of the breccia margin' and 'new high-grade veins have been discovered, including... in APC-171D. Seven veins lie outside the block model'. Evidence · text > Ramp Zone mineralization extended approximately 35 meters westward from the current block model for the Ramp Zone along the southern axis of the breccia margin. **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: The release mentions that 'ALS is an accredited laboratory' and 'Blanks, duplicates, and certified reference standards are inserted into the sample stream'. Evidence · text > ALS is an accredited laboratory which is independent of the Company. Gold assays are obtained by fire assay fusion with AAS finish on a 50g sample \(Au-AA24\). Any samples returning > 10 g/t were then reanalyzed by fire assay with gravimetric finish on a 50g sample \(Au-GRA22\). Copper and silver were assayed by inductively coupled plasma - Atomic Emission Spectroscopy \(ICP-AES\) and Mass Spectrometry \(ICP-MS\) following a 4-acid digestion. Samples were also analyzed for a suite of 48 elements with ME-MS61 plus mercury and a sequential copper leach analysis was completed on each sample with copper greater than 10,000 parts per million. Blanks, duplicates, and certified reference standards are inserted into the sample stream to monitor laboratory performance. **Compositing Transparent** Polarity: positive Definition: Cut-off grade and internal dilution rules are clearly stated for reported intervals. Why it applies: The release states that 'No capping has been applied to sample composites', indicating clear rules for interval reporting. Evidence · text > No capping has been applied to sample composites. **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: The release mentions 'anomalous bismuth and tellurium' and 'minor bismuth, tellurium, and locally arsenopyrite-bearing sulphides' in the Ramp Zone mineralization. Evidence · text > anomalous bismuth and tellurium **Apparent Width Only** Polarity: negative Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness. Why it applies: The document states 'Intervals are down hole lengths. Estimated true widths range from 60% to 100% of reported intervals', but no specific true widths are provided for individual intercepts. Evidence · text > Intervals are down hole lengths. Estimated true widths range from 60% to 100% of reported intervals. ## Extracted facts Stored fact records: 49. Some facts used in scoring do not have a stored record. ## Drill Results (49) ### APC150-D4 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-0) Guayabales · gold #### Identity - Hole ID: APC150-D4 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 8.47 - Grade Unit: g/t - Intercept: 8.15 m - From: 128.75 m - To: 136.9 m - Intercept Depth: 128.75 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC150-D4:128.75-136.9 - Mining Method: underground #### Location - Location: Pad34 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 14.82 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept represents a strong gold grade within a new high-grade tungsten-gold discovery, significantly enhancing the project's exploration potential. - Positive factor: High gold grade \(8.47 g/t\) is strong for an orogenic deposit. - Positive factor: Part of a new tungsten-gold discovery in schist, indicating new exploration potential. - Positive factor: Metal equivalent grade of 14.82 g/t AuEq is very strong. - Negative factor: Intercept width is moderate \(8.15 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 8.47 Context: 8.15 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC150-D4 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-1) Guayabales · silver #### Identity - Hole ID: APC150-D4 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 4 - Grade Unit: g/t - Intercept: 8.15 m - From: 128.75 m - To: 136.9 m - Intercept Depth: 128.75 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC150-D4:128.75-136.9 - Mining Method: underground #### Location - Location: Pad34 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 14.82 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: While the silver grade is weak, this intercept is part of a significant new tungsten-gold discovery, contributing to the overall positive outlook. - Positive factor: Part of a new tungsten-gold discovery in schist, indicating new exploration potential. - Positive factor: Metal equivalent grade of 14.82 g/t AuEq is very strong. - Negative factor: Silver grade \(4 g/t\) is weak. - Negative factor: Intercept width is moderate \(8.15 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 4 Context: 8.15 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC150-D4 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-2) Guayabales · tungsten #### Identity - Hole ID: APC150-D4 - Project: Guayabales - Commodity: tungsten - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 0.4 - Grade Unit: % - Intercept: 8.15 m - From: 128.75 m - To: 136.9 m - Intercept Depth: 128.75 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC150-D4:128.75-136.9 - Mining Method: underground #### Location - Location: Pad34 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 14.82 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept represents a significant new tungsten discovery in a previously untested geological setting, despite the grade being below default thresholds, its novelty and contribution to the high AuEq grade are highly positive. - Positive factor: First tungsten intersection in surrounding schist in this area, representing a new discovery. - Positive factor: Metal equivalent grade of 14.82 g/t AuEq is very strong. - Negative factor: Tungsten grade \(0.40% WO3\) is below the 'weak' threshold for default rubric, but its novelty is high. - Negative factor: Intercept width is moderate \(8.15 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 0.40 Context: 8.15 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC150-D4 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-3) Guayabales · gold #### Identity - Hole ID: APC150-D4 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 13.55 - Grade Unit: g/t - Intercept: 1.05 m - From: 144.9 m - To: 145.95 m - Intercept Depth: 144.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC150-D4:144.9-145.95 - Mining Method: underground #### Location - Location: Pad34 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 13.58 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade within the new discovery zone, contributing positively despite its narrow width. - Positive factor: High gold grade \(13.55 g/t\) is strong for an orogenic deposit. - Positive factor: Part of a new tungsten-gold discovery in schist, indicating new exploration potential. - Negative factor: Intercept width is narrow \(1.05 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 13.55 Context: 1.05 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC150-D4 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-4) Guayabales · silver #### Identity - Hole ID: APC150-D4 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 2 - Grade Unit: g/t - Intercept: 1.05 m - From: 144.9 m - To: 145.95 m - Intercept Depth: 144.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC150-D4:144.9-145.95 - Mining Method: underground #### Location - Location: Pad34 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 13.58 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new discovery and contributes to a high AuEq grade. - Positive factor: Part of a new tungsten-gold discovery in schist, indicating new exploration potential. - Positive factor: Metal equivalent grade of 13.58 g/t AuEq is very strong. - Negative factor: Silver grade \(2 g/t\) is weak. - Negative factor: Intercept width is narrow \(1.05 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 2 Context: 1.05 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-5) Guayabales · gold #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 7.82 - Grade Unit: g/t - Intercept: 1.3 m - From: 311.05 m - To: 312.35 m - Intercept Depth: 311.05 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:311.05-312.35 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 7.93 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery outside the existing block model, indicating expansion potential. - Positive factor: High gold grade \(7.82 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered outside the block model. - Negative factor: Intercept width is narrow \(1.30 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 7.82 Context: 1.30 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-6) Guayabales · silver #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 6 - Grade Unit: g/t - Intercept: 1.3 m - From: 311.05 m - To: 312.35 m - Intercept Depth: 311.05 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:311.05-312.35 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 7.93 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery and contributes to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 7.93 g/t AuEq is strong. - Negative factor: Silver grade \(6 g/t\) is weak. - Negative factor: Intercept width is narrow \(1.30 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 6 Context: 1.30 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-7) Guayabales · gold #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 3 - Grade Unit: g/t - Intercept: 1.1 m - From: 775.55 m - To: 776.65 m - Intercept Depth: 775.55 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:775.55-776.65 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.81 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade from a new vein discovery outside the existing block model, contributing to the overall expansion potential. - Positive factor: Gold grade \(3.00 g/t\) is above the 'weak' threshold for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 6.81 g/t AuEq is strong. - Negative factor: Intercept width is narrow \(1.10 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 3.00 Context: 1.10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-8) Guayabales · silver #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 163 - Grade Unit: g/t - Intercept: 1.1 m - From: 775.55 m - To: 776.65 m - Intercept Depth: 775.55 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:775.55-776.65 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.81 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong silver grade from a new vein discovery outside the existing block model, contributing to the overall expansion potential. - Positive factor: High silver grade \(163 g/t\) is strong. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 6.81 g/t AuEq is strong. - Negative factor: Intercept width is narrow \(1.10 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 163 Context: 1.10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-9) Guayabales · copper #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: copper - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 0.6 - Grade Unit: % - Intercept: 1.1 m - From: 775.55 m - To: 776.65 m - Intercept Depth: 775.55 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:775.55-776.65 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.81 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a moderate copper grade from a new vein discovery outside the existing block model, contributing to the overall expansion potential. - Positive factor: Copper grade \(0.60%\) is moderate for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 6.81 g/t AuEq is strong. - Negative factor: Intercept width is narrow \(1.10 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 0.60 Context: 1.10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-10) Guayabales · gold #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 55.5 - Grade Unit: g/t - Intercept: 1.15 m - From: 823.15 m - To: 824.3 m - Intercept Depth: 823.15 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:823.15-824.3 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 57.98 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept represents an exceptional bonanza gold grade from a new vein discovery, significantly enhancing the project's potential despite its narrow width. - Positive factor: Exceptional gold grade \(55.50 g/t\) is a bonanza intercept for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 57.98 g/t AuEq is exceptional. - Negative factor: Intercept width is narrow \(1.15 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 55.50 Context: 1.15 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-11) Guayabales · silver #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 109 - Grade Unit: g/t - Intercept: 1.15 m - From: 823.15 m - To: 824.3 m - Intercept Depth: 823.15 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:823.15-824.3 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 57.98 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a moderate silver grade from a new vein discovery, contributing to an exceptional AuEq grade. - Positive factor: High silver grade \(109 g/t\) is moderate. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 57.98 g/t AuEq is exceptional. - Negative factor: Intercept width is narrow \(1.15 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 109 Context: 1.15 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-12) Guayabales · copper #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: copper - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 0.35 - Grade Unit: % - Intercept: 1.15 m - From: 823.15 m - To: 824.3 m - Intercept Depth: 823.15 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:823.15-824.3 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 57.98 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The copper grade is weak, but the intercept is part of a new vein discovery and contributes to an exceptional AuEq grade. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 57.98 g/t AuEq is exceptional. - Negative factor: Copper grade \(0.35%\) is weak for an orogenic deposit. - Negative factor: Intercept width is narrow \(1.15 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 0.35 Context: 1.15 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-13) Guayabales · gold #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 8.12 - Grade Unit: g/t - Intercept: 1.2 m - From: 940.9 m - To: 942.1 m - Intercept Depth: 940.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:940.9-942.1 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.43 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery within the existing block model, indicating higher grades than previously estimated. - Positive factor: High gold grade \(8.12 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered within the block model, exceeding estimates. - Negative factor: Intercept width is narrow \(1.20 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 8.12 Context: 1.20 #### 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 **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-14) Guayabales · silver #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 14 - Grade Unit: g/t - Intercept: 1.2 m - From: 940.9 m - To: 942.1 m - Intercept Depth: 940.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:940.9-942.1 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.43 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery within the existing block model, contributing to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered within the block model, exceeding estimates. - Positive factor: Metal equivalent grade of 8.43 g/t AuEq is strong. - Negative factor: Silver grade \(14 g/t\) is weak. - Negative factor: Intercept width is narrow \(1.20 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 14 Context: 1.20 #### 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 **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-15) Guayabales · copper #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: copper - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 0.04 - Grade Unit: % - Intercept: 1.2 m - From: 940.9 m - To: 942.1 m - Intercept Depth: 940.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:940.9-942.1 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.43 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The copper grade is very weak, but the intercept is part of a new vein discovery within the existing block model, contributing to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered within the block model, exceeding estimates. - Positive factor: Metal equivalent grade of 8.43 g/t AuEq is strong. - Negative factor: Copper grade \(0.04%\) is very weak. - Negative factor: Intercept width is narrow \(1.20 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 0.04 Context: 1.20 #### 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 **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-16) Guayabales · gold #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 28.6 - Grade Unit: g/t - Intercept: 1.25 m - From: 949.65 m - To: 950.9 m - Intercept Depth: 949.65 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:949.65-950.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 28.73 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept represents an exceptional bonanza gold grade from a new vein discovery, significantly enhancing the project's potential despite its narrow width. - Positive factor: Exceptional gold grade \(28.60 g/t\) is a bonanza intercept for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered within the block model, exceeding estimates. - Negative factor: Intercept width is narrow \(1.25 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 28.60 Context: 1.25 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-17) Guayabales · silver #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 6 - Grade Unit: g/t - Intercept: 1.25 m - From: 949.65 m - To: 950.9 m - Intercept Depth: 949.65 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:949.65-950.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 28.73 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery within the existing block model, contributing to an exceptional AuEq grade. - Positive factor: Part of new high-grade veins discovered within the block model, exceeding estimates. - Positive factor: Metal equivalent grade of 28.73 g/t AuEq is exceptional. - Negative factor: Silver grade \(6 g/t\) is weak. - Negative factor: Intercept width is narrow \(1.25 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 6 Context: 1.25 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-18) Guayabales · gold #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 5.82 - Grade Unit: g/t - Intercept: 2.2 m - From: 990.35 m - To: 992.55 m - Intercept Depth: 990.35 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:990.35-992.55 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.05 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery within the existing block model, contributing positively to the project. - Positive factor: High gold grade \(5.82 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered within the block model. - Negative factor: Intercept width is narrow \(2.20 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 5.82 Context: 2.20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC-171D [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-19) Guayabales · silver #### Identity - Hole ID: APC-171D - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 12 - Grade Unit: g/t - Intercept: 2.2 m - From: 990.35 m - To: 992.55 m - Intercept Depth: 990.35 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC-171D:990.35-992.55 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.05 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery within the existing block model, contributing to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered within the block model. - Positive factor: Metal equivalent grade of 6.05 g/t AuEq is strong. - Negative factor: Silver grade \(12 g/t\) is weak. - Negative factor: Intercept width is narrow \(2.20 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 12 Context: 2.20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-20) Guayabales · gold #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 6.23 - Grade Unit: g/t - Intercept: 1.2 m - From: 130.8 m - To: 132 m - Intercept Depth: 130.8 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:130.8-132 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 7.31 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery outside the existing block model, indicating expansion potential. - Positive factor: High gold grade \(6.23 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered outside the block model. - Negative factor: Intercept width is narrow \(1.20 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 6.23 Context: 1.20 #### 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 **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-21) Guayabales · silver #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 56 - Grade Unit: g/t - Intercept: 1.2 m - From: 130.8 m - To: 132 m - Intercept Depth: 130.8 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:130.8-132 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 7.31 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong silver grade from a new vein discovery outside the existing block model, contributing to the overall expansion potential. - Positive factor: High silver grade \(56 g/t\) is strong. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 7.31 g/t AuEq is strong. - Negative factor: Intercept width is narrow \(1.20 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 56 Context: 1.20 #### 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 **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-22) Guayabales · gold #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 4.28 - Grade Unit: g/t - Intercept: 9.7 m - From: 145.3 m - To: 155 m - Intercept Depth: 145.3 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:145.3-155 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 4.54 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width from a new vein discovery outside the existing block model, indicating expansion potential. - Positive factor: High gold grade \(4.28 g/t\) is moderate for an orogenic deposit. - Positive factor: Good intercept width \(9.70 m\). - Positive factor: Part of new high-grade veins discovered outside the block model. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 4.28 Context: 9.70 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-23) Guayabales · silver #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 11 - Grade Unit: g/t - Intercept: 9.7 m - From: 145.3 m - To: 155 m - Intercept Depth: 145.3 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:145.3-155 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 4.54 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery and contributes to a moderate AuEq grade over a good width. - Positive factor: Good intercept width \(9.70 m\). - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 4.54 g/t AuEq is moderate. - Negative factor: Silver grade \(11 g/t\) is weak. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 11 Context: 9.70 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-24) Guayabales · copper #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: copper - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 0.05 - Grade Unit: % - Intercept: 9.7 m - From: 145.3 m - To: 155 m - Intercept Depth: 145.3 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:145.3-155 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 4.54 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The copper grade is very weak, but the intercept is part of a new vein discovery and contributes to a moderate AuEq grade over a good width. - Positive factor: Good intercept width \(9.70 m\). - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 4.54 g/t AuEq is moderate. - Negative factor: Copper grade \(0.05%\) is very weak. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 0.05 Context: 9.70 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-25) Guayabales · gold #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 5.56 - Grade Unit: g/t - Intercept: 5.3 m - From: 43.7 m - To: 49 m - Intercept Depth: 43.7 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:43.7-49 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.75 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade over a moderate width from a new vein discovery outside the existing block model, indicating expansion potential. - Positive factor: High gold grade \(5.56 g/t\) is strong for an orogenic deposit. - Positive factor: Moderate intercept width \(5.30 m\). - Positive factor: Part of new high-grade veins discovered outside the block model. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 5.56 Context: 5.30 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-26) Guayabales · silver #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 53 - Grade Unit: g/t - Intercept: 5.3 m - From: 43.7 m - To: 49 m - Intercept Depth: 43.7 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:43.7-49 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.75 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong silver grade over a moderate width from a new vein discovery, contributing to a strong AuEq grade. - Positive factor: High silver grade \(53 g/t\) is strong. - Positive factor: Moderate intercept width \(5.30 m\). - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 6.75 g/t AuEq is strong. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 53 Context: 5.30 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-27) Guayabales · copper #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: copper - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 0.15 - Grade Unit: % - Intercept: 5.3 m - From: 43.7 m - To: 49 m - Intercept Depth: 43.7 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:43.7-49 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.75 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The copper grade is very weak, but the intercept is part of a new vein discovery and contributes to a strong AuEq grade over a moderate width. - Positive factor: Moderate intercept width \(5.30 m\). - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 6.75 g/t AuEq is strong. - Negative factor: Copper grade \(0.15%\) is very weak. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 0.15 Context: 5.30 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-28) Guayabales · gold #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 7.37 - Grade Unit: g/t - Intercept: 1 m - From: 89.9 m - To: 90.9 m - Intercept Depth: 89.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:89.9-90.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.64 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery outside the existing block model, indicating expansion potential. - Positive factor: High gold grade \(7.37 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered outside the block model. - Negative factor: Intercept width is narrow \(1.00 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 7.37 Context: 1.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-29) Guayabales · silver #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 57 - Grade Unit: g/t - Intercept: 1 m - From: 89.9 m - To: 90.9 m - Intercept Depth: 89.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:89.9-90.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.64 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong silver grade from a new vein discovery, contributing to a strong AuEq grade. - Positive factor: High silver grade \(57 g/t\) is strong. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 8.64 g/t AuEq is strong. - Negative factor: Intercept width is narrow \(1.00 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 57 Context: 1.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-30) Guayabales · copper #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: copper - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 0.16 - Grade Unit: % - Intercept: 1 m - From: 89.9 m - To: 90.9 m - Intercept Depth: 89.9 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:89.9-90.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.64 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The copper grade is very weak, but the intercept is part of a new vein discovery and contributes to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered outside the block model. - Positive factor: Metal equivalent grade of 8.64 g/t AuEq is strong. - Negative factor: Copper grade \(0.16%\) is very weak. - Negative factor: Intercept width is narrow \(1.00 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 0.16 Context: 1.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-31) Guayabales · gold #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 6.14 - Grade Unit: g/t - Intercept: 2.6 m - From: 181.5 m - To: 184.1 m - Intercept Depth: 181.5 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:181.5-184.1 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.34 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery within the existing block model, indicating higher grades than previously estimated. - Positive factor: High gold grade \(6.14 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered within the block model, exceeding estimates. - Negative factor: Intercept width is narrow \(2.60 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 6.14 Context: 2.60 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-32) Guayabales · silver #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 10 - Grade Unit: g/t - Intercept: 2.6 m - From: 181.5 m - To: 184.1 m - Intercept Depth: 181.5 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:181.5-184.1 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.34 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery within the existing block model, contributing to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered within the block model, exceeding estimates. - Positive factor: Metal equivalent grade of 6.34 g/t AuEq is strong. - Negative factor: Silver grade \(10 g/t\) is weak. - Negative factor: Intercept width is narrow \(2.60 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 10 Context: 2.60 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-33) Guayabales · gold #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 6.95 - Grade Unit: g/t - Intercept: 1.35 m - From: 188.85 m - To: 190.2 m - Intercept Depth: 188.85 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:188.85-190.2 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 7.07 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery within the existing block model, contributing positively to the project. - Positive factor: High gold grade \(6.95 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered within the block model. - Negative factor: Intercept width is narrow \(1.35 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 6.95 Context: 1.35 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-34) Guayabales · silver #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 6 - Grade Unit: g/t - Intercept: 1.35 m - From: 188.85 m - To: 190.2 m - Intercept Depth: 188.85 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:188.85-190.2 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 7.07 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery within the existing block model, contributing to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered within the block model. - Positive factor: Metal equivalent grade of 7.07 g/t AuEq is strong. - Negative factor: Silver grade \(6 g/t\) is weak. - Negative factor: Intercept width is narrow \(1.35 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 6 Context: 1.35 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-35) Guayabales · gold #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 8.2 - Grade Unit: g/t - Intercept: 1.25 m - From: 299.45 m - To: 300.7 m - Intercept Depth: 299.45 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:299.45-300.7 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.29 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a new vein discovery within the existing block model, contributing positively to the project. - Positive factor: High gold grade \(8.20 g/t\) is strong for an orogenic deposit. - Positive factor: Part of new high-grade veins discovered within the block model. - Negative factor: Intercept width is narrow \(1.25 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 8.20 Context: 1.25 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-36) Guayabales · silver #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 5 - Grade Unit: g/t - Intercept: 1.25 m - From: 299.45 m - To: 300.7 m - Intercept Depth: 299.45 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:299.45-300.7 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 8.29 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a new vein discovery within the existing block model, contributing to a strong AuEq grade. - Positive factor: Part of new high-grade veins discovered within the block model. - Positive factor: Metal equivalent grade of 8.29 g/t AuEq is strong. - Negative factor: Silver grade \(5 g/t\) is weak. - Negative factor: Intercept width is narrow \(1.25 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 5 Context: 1.25 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-37) Guayabales · gold #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 5.25 - Grade Unit: g/t - Intercept: 2.6 m - From: 116 m - To: 118.6 m - Intercept Depth: 116 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:116-118.6 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 5.35 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a Ramp Zone step-out, extending known mineralization westward. - Positive factor: High gold grade \(5.25 g/t\) is strong for an orogenic deposit. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Negative factor: Intercept width is narrow \(2.60 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 5.25 Context: 2.60 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-38) Guayabales · silver #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 5 - Grade Unit: g/t - Intercept: 2.6 m - From: 116 m - To: 118.6 m - Intercept Depth: 116 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:116-118.6 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 5.35 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a Ramp Zone step-out and contributes to a strong AuEq grade. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Positive factor: Metal equivalent grade of 5.35 g/t AuEq is strong. - Negative factor: Silver grade \(5 g/t\) is weak. - Negative factor: Intercept width is narrow \(2.60 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 5 Context: 2.60 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-39) Guayabales · gold #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 2.24 - Grade Unit: g/t - Intercept: 13.85 m - From: 188.05 m - To: 201.9 m - Intercept Depth: 188.05 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:188.05-201.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 2.3 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width from a Ramp Zone step-out, extending known mineralization westward. - Positive factor: Gold grade \(2.24 g/t\) is above the 'weak' threshold for an orogenic deposit. - Positive factor: Good intercept width \(13.85 m\). - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 2.24 Context: 13.85 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-40) Guayabales · silver #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 3 - Grade Unit: g/t - Intercept: 13.85 m - From: 188.05 m - To: 201.9 m - Intercept Depth: 188.05 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:188.05-201.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 2.3 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is very weak, but the intercept is part of a Ramp Zone step-out and contributes to a weak AuEq grade over a good width. - Positive factor: Good intercept width \(13.85 m\). - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Positive factor: Metal equivalent grade of 2.30 g/t AuEq is weak. - Negative factor: Silver grade \(3 g/t\) is very weak. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 3 Context: 13.85 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-41) Guayabales · gold #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 2.69 - Grade Unit: g/t - Intercept: 8.6 m - From: 209.3 m - To: 217.9 m - Intercept Depth: 209.3 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:209.3-217.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 2.71 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width from a Ramp Zone step-out, extending known mineralization westward. - Positive factor: Gold grade \(2.69 g/t\) is above the 'weak' threshold for an orogenic deposit. - Positive factor: Good intercept width \(8.60 m\). - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 2.69 Context: 8.60 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-42) Guayabales · silver #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 1 - Grade Unit: g/t - Intercept: 8.6 m - From: 209.3 m - To: 217.9 m - Intercept Depth: 209.3 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:209.3-217.9 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 2.71 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is very weak, but the intercept is part of a Ramp Zone step-out and contributes to a weak AuEq grade over a good width. - Positive factor: Good intercept width \(8.60 m\). - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Positive factor: Metal equivalent grade of 2.71 g/t AuEq is weak. - Negative factor: Silver grade \(1 g/t\) is very weak. - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 1 Context: 8.60 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-43) Guayabales · gold #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 6.58 - Grade Unit: g/t - Intercept: 1 m - From: 246 m - To: 247 m - Intercept Depth: 246 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:246-247 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.6 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a Ramp Zone step-out, extending known mineralization westward. - Positive factor: High gold grade \(6.58 g/t\) is strong for an orogenic deposit. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Negative factor: Intercept width is narrow \(1.00 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 6.58 Context: 1.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D1 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-44) Guayabales · silver #### Identity - Hole ID: APC171-D1 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 1 - Grade Unit: g/t - Intercept: 1 m - From: 246 m - To: 247 m - Intercept Depth: 246 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D1:246-247 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 6.6 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is very weak, but the intercept is part of a Ramp Zone step-out and contributes to a strong AuEq grade. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Positive factor: Metal equivalent grade of 6.60 g/t AuEq is strong. - Negative factor: Silver grade \(1 g/t\) is very weak. - Negative factor: Intercept width is narrow \(1.00 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 1 Context: 1.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-45) Guayabales · gold #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 8.97 - Grade Unit: g/t - Intercept: 2.1 m - From: 604 m - To: 606.1 m - Intercept Depth: 604 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:604-606.1 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 9.21 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a strong gold grade from a Ramp Zone step-out, extending known mineralization westward. - Positive factor: High gold grade \(8.97 g/t\) is strong for an orogenic deposit. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Negative factor: Intercept width is narrow \(2.10 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 8.97 Context: 2.10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-46) Guayabales · silver #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 13 - Grade Unit: g/t - Intercept: 2.1 m - From: 604 m - To: 606.1 m - Intercept Depth: 604 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:604-606.1 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 9.21 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is weak, but the intercept is part of a Ramp Zone step-out and contributes to a strong AuEq grade. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Positive factor: Metal equivalent grade of 9.21 g/t AuEq is strong. - Negative factor: Silver grade \(13 g/t\) is weak. - Negative factor: Intercept width is narrow \(2.10 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 13 Context: 2.10 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-47) Guayabales · gold #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: gold - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 2.58 - Grade Unit: g/t - Intercept: 2.75 m - From: 616.3 m - To: 619.05 m - Intercept Depth: 616.3 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:616.3-619.05 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 2.6 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade from a Ramp Zone step-out, extending known mineralization westward. - Positive factor: Gold grade \(2.58 g/t\) is above the 'weak' threshold for an orogenic deposit. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Negative factor: Intercept width is narrow \(2.75 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 2.58 Context: 2.75 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### APC171-D2 [Link to this fact](https://atlas-staging.minestarters.com/news/collective-mining-discovers-high-grade-tungsten-and-gold-mineralization-in-schis--d22d52e1-90fa-4c75-a01e-edac4b9c2c10#fact-drill-facts-48) Guayabales · silver #### Identity - Hole ID: APC171-D2 - Project: Guayabales - Commodity: silver - Region: colombia - Reported Region: colombia - Ticker: CNL #### Geometry - Grade: 1 - Grade Unit: g/t - Intercept: 2.75 m - From: 616.3 m - To: 619.05 m - Intercept Depth: 616.3 m #### Classification - Deposit Type: orogenic - Program: mixed - Sample Type: drill - Group ID: APC171-D2:616.3-619.05 - Mining Method: underground #### Location - Location: Pad24 - Loc. Source: document #### QA/QC - Laboratory: ALS - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Deleterious - Deleterious Flag: Yes - Deleterious Elements: bismuth, tellurium, arsenic #### Metal Equivalent - Metal Eq. Grade: 2.6 - Metal Eq. Unit: g/t AuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-24T00:00:00.000Z Reasoning: The silver grade is very weak, but the intercept is part of a Ramp Zone step-out and contributes to a weak AuEq grade. - Positive factor: Part of Ramp Zone step-outs, extending mineralization westward. - Positive factor: Metal equivalent grade of 2.60 g/t AuEq is weak. - Negative factor: Silver grade \(1 g/t\) is very weak. - Negative factor: Intercept width is narrow \(2.75 m\). - Negative factor: True width not explicitly stated, only estimated range. Evidence · table > 1 Context: 2.75 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Deleterious Elements Present** Polarity: negative Definition: Penalty elements \(arsenic, antimony, etc.\) or refractory concerns noted in the release. Why it applies: deleterious\_flag is true **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ## 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.