# Algo Grande Provides Phase II Drill Update; Hole 2 Copper Zone Doubles as Hole 3 Delivers Extensive New Interval, Remains Mineralized at Depth Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3--921223b0-a149-4a03-ab2b-07743c04a862 Original source: https://money.tmx.com/en/quote/ALGR/news/6068248447893375/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3- Publisher: tmx Original announcement: 2026-08-11T11:30:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Algo Grande Copper Corp. - Ticker: ALGR - Exchange: TSX - Region: Sonora, Mexico - Primary commodity: Copper - Secondary commodities: Molybdenum - Document categories: Drill results - Extracted: 2026-09-13 10:27:50 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Algo Grande provided a Phase II drill update for the Adelita Project, reporting expanded copper mineralization in Hole 2 and an extensive new interval in Hole 3. While visual logging shows significant copper sulfide presence and vertical continuity, assay results are still pending from ALS laboratory. Reasoning: The update reports significant visual expansion of copper zones and vertical continuity, though the lack of assays means economic grade is unconfirmed. - Positive factor: expanded copper footprint in Hole 2 - Positive factor: vertical continuity demonstrated by Hole 3 step-out - Positive factor: extensive mineralization width in Hole 3 - Negative factor: no assay results received yet - Negative factor: true widths not determined Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 6 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: Hole 3 steps out 105m vertically above previous Phase I mineralization. Evidence · text > steps out approximately 105 metres vertically above mineralization intercepted in hole AG\_GC\_002 **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: No assay results or QA/QC protocols for Hole 3 are provided in this update. Evidence · text > no assay results have been received for Hole AG\_CG\_PH2\_003 ## Extracted facts Stored fact records: 6. Some facts used in scoring do not have a stored record. ## Drill Results (6) ### AG\_CG\_PH2\_002 [Link to this fact](https://atlas-extractions.minestarters.com/news/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3--921223b0-a149-4a03-ab2b-07743c04a862#fact-drill-facts-0) Adelita · copper #### Identity - Hole ID: AG\_CG\_PH2\_002 - Project: Adelita - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ALGR #### Geometry - Intercept: 19.8 m - From: 146.7 m - To: 166.5 m - Hole Depth: 424.22 m - Intercept Depth: 146.7 m #### Classification - Deposit Type: skarn - Program: mixed - Sample Type: drill - Group ID: AG\_CG\_PH2\_002:146.7-166.5 - Mining Method: unknown #### Location - Location: Cerro Grande - Easting: 738897 - Northing: 2961802 - CRS: WGS84, UTM Zone 12N - Elevation: 582 m - Azimuth: 110 ° - Dip: 80 ° - Loc. Source: document #### QA/QC - Laboratory: ALS - QP Signed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-11T00:00:00.000Z Reasoning: Visual intercept in massive skarn; grade unconfirmed. - Positive factor: massive brown garnet-dominant skarn - Negative factor: assays pending Evidence · text > 19.80 metres from 146.70 to 166.50 metres #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Algo Grande Provides Phase II Drill Update; Hole 2 Copper Zone Doubles as Hole 3 Delivers Extensive New Interval, Remain" ### AG\_CG\_PH2\_002 [Link to this fact](https://atlas-extractions.minestarters.com/news/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3--921223b0-a149-4a03-ab2b-07743c04a862#fact-drill-facts-1) Adelita · copper Historical result Needs review: historical\_restatement #### Identity - Hole ID: AG\_CG\_PH2\_002 - Project: Adelita - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ALGR #### Geometry - Intercept: 8.57 m - From: 168.36 m - To: 176.93 m - Hole Depth: 424.22 m - Intercept Depth: 146.7 m #### Classification - Deposit Type: skarn - Program: mixed - Sample Type: drill - Group ID: AG\_CG\_PH2\_002:168.36-176.93 - Mining Method: unknown #### Location - Location: Cerro Grande - Easting: 738897 - Northing: 2961802 - CRS: WGS84, UTM Zone 12N - Elevation: 582 m - Azimuth: 110 ° - Dip: 80 ° - Loc. Source: document #### QA/QC - Laboratory: ALS - QP Signed: Yes #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Interp. Status: scored - Historical: Yes - Historical Source Date: 2026-07-28T00:00:00.000Z #### Dates - Event date: 2026-08-11T00:00:00.000Z Reasoning: Visual intercept; grade unconfirmed. - Negative factor: assays pending Evidence · text > 8.57 metres from 168.36 to 176.93 metres #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Algo Grande Provides Phase II Drill Update; Hole 2 Copper Zone Doubles as Hole 3 Delivers Extensive New Interval, Remain" ### AG\_CG\_PH2\_002 [Link to this fact](https://atlas-extractions.minestarters.com/news/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3--921223b0-a149-4a03-ab2b-07743c04a862#fact-drill-facts-2) Adelita · copper #### Identity - Hole ID: AG\_CG\_PH2\_002 - Project: Adelita - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ALGR #### Geometry - Intercept: 19.22 m - From: 260.25 m - To: 279.47 m - Hole Depth: 424.22 m - Intercept Depth: 192.9 m #### Classification - Deposit Type: skarn - Program: mixed - Sample Type: drill - Group ID: AG\_CG\_PH2\_002:260.25-279.47 - Mining Method: unknown #### Location - Location: Cerro Grande - Easting: 738897 - Northing: 2961802 - CRS: WGS84, UTM Zone 12N - Elevation: 582 m - Azimuth: 110 ° - Dip: 80 ° - Loc. Source: document #### QA/QC - Laboratory: ALS - QP Signed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-11T00:00:00.000Z Reasoning: Significant visual interval in retrograde exoskarn. - Positive factor: substantial single interval logged - Negative factor: assays pending Evidence · text > 19.22 metres from 260.25 to 279.47 metres #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Algo Grande Provides Phase II Drill Update; Hole 2 Copper Zone Doubles as Hole 3 Delivers Extensive New Interval, Remain" ### AG\_CG\_PH2\_002 [Link to this fact](https://atlas-extractions.minestarters.com/news/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3--921223b0-a149-4a03-ab2b-07743c04a862#fact-drill-facts-3) Adelita · molybdenum #### Identity - Hole ID: AG\_CG\_PH2\_002 - Project: Adelita - Commodity: molybdenum - Region: mexico - Reported Region: mexico - Ticker: ALGR #### Geometry - Intercept: 3.06 m - From: 248.24 m - To: 251.3 m - Hole Depth: 424.22 m - Intercept Depth: 192.9 m #### Classification - Deposit Type: skarn - Program: mixed - Sample Type: drill - Group ID: AG\_CG\_PH2\_002:248.24-251.3 - Mining Method: unknown #### Location - Location: Cerro Grande - Easting: 738897 - Northing: 2961802 - CRS: WGS84, UTM Zone 12N - Elevation: 582 m - Azimuth: 110 ° - Dip: 80 ° - Loc. Source: document #### QA/QC - Laboratory: ALS - QP Signed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-11T00:00:00.000Z Reasoning: Intermittent molybdenite noted visually. - Negative factor: assays pending Evidence · text > 3.06-metre interval from 248.24 to 251.30 metres #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Algo Grande Provides Phase II Drill Update; Hole 2 Copper Zone Doubles as Hole 3 Delivers Extensive New Interval, Remain" ### AG\_CG\_PH2\_003 [Link to this fact](https://atlas-extractions.minestarters.com/news/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3--921223b0-a149-4a03-ab2b-07743c04a862#fact-drill-facts-4) Adelita · copper #### Identity - Hole ID: AG\_CG\_PH2\_003 - Project: Adelita - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ALGR #### Geometry - Intercept: 14.86 m - From: 165.74 m - To: 207.77 m - Hole Depth: 239.65 m - Intercept Depth: 165.74 m #### Classification - Deposit Type: skarn - Program: mixed - Sample Type: drill - Group ID: AG\_CG\_PH2\_003:165.74-207.77 - Mining Method: unknown #### Location - Location: Cerro Grande - Easting: 738994 - Northing: 2961792 - CRS: WGS84, UTM Zone 12N - Elevation: 490 m - Azimuth: 250 ° - Dip: -55 ° - Loc. Source: document #### QA/QC - QP Signed: Yes #### Review - Needs Review: No - Interp. Status: low\_confidence - Historical: No #### Dates - Event date: 2026-08-11T00:00:00.000Z Reasoning: New extensive interval in upper zone; grade unconfirmed. - Positive factor: garnet-dominant skarn with strong prograde alteration - Negative factor: no assay results received - Negative factor: true widths not determined Evidence · text > 14.86 metres of visually observed copper-bearing core #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Algo Grande Provides Phase II Drill Update; Hole 2 Copper Zone Doubles as Hole 3 Delivers Extensive New Interval, Remain" ### AG\_CG\_PH2\_003 [Link to this fact](https://atlas-extractions.minestarters.com/news/algo-grande-provides-phase-ii-drill-update-hole-2-copper-zone-doubles-as-hole-3--921223b0-a149-4a03-ab2b-07743c04a862#fact-drill-facts-5) Adelita · copper #### Identity - Hole ID: AG\_CG\_PH2\_003 - Project: Adelita - Commodity: copper - Region: mexico - Reported Region: mexico - Ticker: ALGR #### Geometry - Intercept: 22.56 m - From: 207.77 m - To: 239.65 m - Hole Depth: 239.65 m - Intercept Depth: 165.74 m #### Classification - Deposit Type: skarn - Program: mixed - Sample Type: drill - Group ID: AG\_CG\_PH2\_003:207.77-239.65 - Mining Method: unknown #### Location - Location: Cerro Grande - Easting: 738994 - Northing: 2961792 - CRS: WGS84, UTM Zone 12N - Elevation: 490 m - Azimuth: 250 ° - Dip: -55 ° - Loc. Source: document #### QA/QC - QP Signed: Yes #### Review - Needs Review: No - Interp. Status: low\_confidence - Historical: No #### Dates - Event date: 2026-08-11T00:00:00.000Z Reasoning: Extensive lower zone interval; grade unconfirmed. - Positive factor: predominantly retrograde exoskarn - Negative factor: no assay results received - Negative factor: true widths not determined Evidence · text > 22.56 metres of visually observed copper-bearing core #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Algo Grande Provides Phase II Drill Update; Hole 2 Copper Zone Doubles as Hole 3 Delivers Extensive New Interval, Remain" ## 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.