# Treaty Creek's Perfectstorm Zone Copper-Gold Porphyry System is Expanded with Potential for Broader Gold-dominant Epithermal System Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8 Original source: https://www.thenewswire.com/press-releases/1kEjFWoeb-treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-potential-for-broader-gold-dominant-epithermal-system.html Publisher: thenewswire Original announcement: 2026-09-18T12:31:14.487Z Analysis by Minestarters Atlas Atlas analysis published: 2026-09-18T12:37:12.408Z Atlas analysis updated: 2026-09-18T12:37:12.408Z - Company: Teuton Resources Corp. - Ticker: TUO - Exchange: Unavailable - Region: British Columbia, Canada - Primary commodity: Gold - Secondary commodities: Silver, Copper, Molybdenum - Document categories: Drill results - Extracted: 2026-09-18 12:37:13 UTC Narrative sentiment: 0.70 · Bullish ## Minestarters Atlas summary Teuton Resources Corp. announced drill results from the Perfectstorm Zone at its Treaty Creek Project, revealing significant gold, silver, copper, and molybdenum mineralization. The program expanded the copper-gold porphyry system and confirmed continuity of a gold-dominant epithermal system, with notable intercepts including 44.38 g/t gold over 0.8 meters and 101 meters at 0.98 g/t gold. The company highlighted the potential for broader gold-dominant mineralization and consistent values within the porphyry intrusive. Reasoning: The drill results demonstrate significant high-grade gold intercepts, including bonanza grades, and broad zones of mineralization, expanding both the porphyry and epithermal systems at Treaty Creek. The comprehensive QA/QC disclosure adds confidence, though the lack of true width determination is a minor negative. - Positive factor: High-grade gold intercepts, including bonanza grades \(44.38 g/t Au over 0.8m\) - Positive factor: Broad zones of mineralization \(up to 101m\) in both porphyry and epithermal systems - Positive factor: Expansion of the known porphyry system and confirmation of epithermal continuity - Positive factor: Comprehensive QA/QC disclosure with certified lab and QP sign-off - Negative factor: True widths not determined, potentially overstating intercept lengths - Negative factor: Some intercepts are relatively low grade for gold, particularly in the porphyry system Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 102 ## Classification and evidence **QA/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 explicitly states that diamond drill core samples were prepared at MSA Labs, assayed at MSA Labs, and that analytical accuracy and precision are monitored by the submission of blanks, certified standards and duplicate samples, with MSA Labs' quality system complying with ISO 17025 and ISO 9001. Evidence · text > Diamond drill core samples were prepared at MSA Labs’ Preparation Laboratory in Terrace, BC and assayed at MSA Labs’ Geochemical Laboratory in Langley, BC. All samples were analyzed using 4-acid digestion ICP-MS finish and PhotonAssayTM for gold. Samples returning greater than 10 ppm gold were analyzed to extinction. Analytical accuracy and precision are monitored by the submission of blanks, certified standards and duplicate samples each inserted every 20 samples by Tudor Gold personnel. Duplicate samples are obtained by MSA Labs’ personnel cut from assay rejects at the time of preparation. MSA Laboratories quality system complies with the requirements for the International Standards ISO 17025 and ISO 9001. MSA Labs is independent of the Company. **QP/CP Signed** Polarity: positive Story-specific tag Definition: Qualified Person \(QP\) or Competent Person \(CP\) named and signed off — a member of a recognized professional association \(e.g., AusIMM, SME, AIG, P.Geo\) with relevant experience. Why it applies: The release states that Ken Konkin, P. Geo., Tudor’s Senior Vice President of Exploration, is the Qualified Person for the Tudor news release and has read and approved the scientific and technical information, and D. Cremonese, P. Eng., is the Qualified Person for Teuton Resources. Evidence · text > The Qualified Person for the Tudor news release dated September 17, 2026 for the purposes of National Instrument 43-101 is Tudor’s Senior Vice President of Exploration, Ken Konkin, P. Geo. He has read and approved the scientific and technical information that forms the basis for the disclosure contained in the Tudor news release dated September 17, 2026. QA/QC – Tudor Gold Corp. Diamond drill core samples were prepared at MSA Labs’ Preparation Laboratory in Terrace, BC and assayed at MSA Labs’ Geochemical Laboratory in Langley, BC. All samples were analyzed using 4-acid digestion ICP-MS finish and PhotonAssayTM for gold. Samples returning greater than 10 ppm gold were analyzed to extinction. Analytical accuracy and precision are monitored by the submission of blanks, certified standards and duplicate samples each inserted every 20 samples by Tudor Gold personnel. Duplicate samples are obtained by MSA Labs’ personnel cut from assay rejects at the time of preparation. MSA Laboratories quality system complies with the requirements for the International Standards ISO 17025 and ISO 9001. MSA Labs is independent of the Company. \* \* \* Qualified Person – Teuton Resources Corp. D. Cremonese, P. Eng., is the Qualified Person for Teuton Resources. Technical data presented in today’s Teuton news release is consistent with that presented in the Tudor Gold news release dated September 17, 2026. Mr. Cremonese is not independent of Teuton as he is its President and Director. **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 explicitly states that true widths have not been determined and further drilling is required to determine the mineralized body orientation and true widths. Evidence · text > True widths have not been determined as the mineralized body remains open in all directions. Further drilling is required to determine the mineralized body orientation and true widths. **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: The drilling expanded the recently discovered porphyry system and confirmed continuity of the epithermal system, indicating extension beyond previously known limits. Evidence · text > Drilling has expanded the recently discovered copper-gold-silver-molybdenum porphyry system \(the “PSP Zone”\) and confirmed the potential for continuity of the near-surface gold-dominant mineralization in the epithermal system \(the “PSE Zone”\). **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: Hole PS-26-28 intersected 44.38 g/t gold over 0.8 meters, which is an exceptionally high grade for gold. Evidence · table > 44.38 Context: 0.80 ## Extracted facts Stored fact records: 102. Some facts used in scoring do not have a stored record. ## Drill Results (102) ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-0) Treaty Creek · gold #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.21 - Grade Unit: g/t - Intercept: 89.65 m - From: 178 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:178-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a broad zone of gold mineralization within the porphyry system, contributing to the expansion of the known deposit, though the grade is moderate. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.21 Context: 89.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-1) Treaty Creek · silver #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.66 - Grade Unit: g/t - Intercept: 89.65 m - From: 178 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:178-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 1.66 Context: 89.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-2) Treaty Creek · copper #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.26 - Grade Unit: % - Intercept: 89.65 m - From: 178 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:178-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad copper intercept is moderate for a porphyry system and contributes to the expansion of the known mineralization. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Copper grade is moderate for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.26 Context: 89.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-3) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 58.39 - Grade Unit: ppm - Intercept: 89.65 m - From: 178 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:178-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad molybdenum intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 58.39 Context: 89.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-4) Treaty Creek · gold #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.3 - Grade Unit: g/t - Intercept: 18.65 m - From: 249 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:249-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a higher gold grade within the broader porphyry intercept, indicating better mineralization in this section. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.30 Context: 18.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-5) Treaty Creek · silver #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.64 - Grade Unit: g/t - Intercept: 18.65 m - From: 249 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:249-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher silver grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.64 Context: 18.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-6) Treaty Creek · copper #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.45 - Grade Unit: % - Intercept: 18.65 m - From: 249 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:249-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong copper grade within the broader porphyry intercept, indicating a higher-grade zone. - Positive factor: Higher grade within a broader interval - Positive factor: Copper grade is strong for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.45 Context: 18.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-7) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 54.92 - Grade Unit: ppm - Intercept: 18.65 m - From: 249 m - To: 267.65 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:249-267.65 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher molybdenum grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 54.92 Context: 18.65 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-8) Treaty Creek · gold #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.89 - Grade Unit: g/t - Intercept: 22.5 m - From: 279 m - To: 301.5 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:279-301.5 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width, contributing to the expanded porphyry system. - Positive factor: Moderate gold grade for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.89 Context: 22.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-19 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-9) Treaty Creek · silver #### Identity - Hole ID: PS-26-19 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.75 - Grade Unit: g/t - Intercept: 22.5 m - From: 279 m - To: 301.5 m - Intercept Depth: 178 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-19:279-301.5 - Mining Method: mixed #### Location - Easting: 427389 - Northing: 6270989 - Azimuth: 115 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.75 Context: 22.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-20 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-10) Treaty Creek · gold #### Identity - Hole ID: PS-26-20 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.82 - Grade Unit: g/t - Intercept: 81 m - From: 78 m - To: 159 m - Intercept Depth: 78 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-20:78-159 - Mining Method: mixed #### Location - Easting: 426274 - Northing: 6270281 - Azimuth: 0 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad intercept with moderate gold grade confirms the continuity of the near-surface epithermal system, which is a positive for resource potential. - Positive factor: Broad intercept length for an epithermal system - Positive factor: Moderate gold grade for an epithermal system - Positive factor: Confirms continuity of near-surface gold-dominant mineralization - Negative factor: True width not determined Evidence · table > 0.82 Context: 81.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-20 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-11) Treaty Creek · silver #### Identity - Hole ID: PS-26-20 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.52 - Grade Unit: g/t - Intercept: 81 m - From: 78 m - To: 159 m - Intercept Depth: 78 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-20:78-159 - Mining Method: mixed #### Location - Easting: 426274 - Northing: 6270281 - Azimuth: 0 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad silver intercept is consistent with the epithermal system, confirming continuity. - Positive factor: Broad intercept length for an epithermal system - Positive factor: Confirms continuity of near-surface mineralization - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.52 Context: 81.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-20 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-12) Treaty Creek · gold #### Identity - Hole ID: PS-26-20 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.94 - Grade Unit: g/t - Intercept: 7.5 m - From: 90 m - To: 97.5 m - Intercept Depth: 78 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-20:90-97.5 - Mining Method: mixed #### Location - Easting: 426274 - Northing: 6270281 - Azimuth: 0 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong gold grade, enhancing the overall significance of the broader epithermal intercept. - Positive factor: Strong gold grade for an epithermal system - Positive factor: Confirms continuity of near-surface gold-dominant mineralization - Negative factor: True width not determined Evidence · table > 2.94 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-20 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-13) Treaty Creek · silver #### Identity - Hole ID: PS-26-20 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.6 - Grade Unit: g/t - Intercept: 7.5 m - From: 90 m - To: 97.5 m - Intercept Depth: 78 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-20:90-97.5 - Mining Method: mixed #### Location - Easting: 426274 - Northing: 6270281 - Azimuth: 0 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a good silver grade, supporting the overall epithermal mineralization. - Positive factor: Good silver grade for an epithermal system - Positive factor: Confirms continuity of near-surface mineralization - Negative factor: True width not determined Evidence · table > 3.60 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-20 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-14) Treaty Creek · gold #### Identity - Hole ID: PS-26-20 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.78 - Grade Unit: g/t - Intercept: 4 m - From: 195.3 m - To: 199.3 m - Intercept Depth: 78 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-20:195.3-199.3 - Mining Method: mixed #### Location - Easting: 426274 - Northing: 6270281 - Azimuth: 0 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This narrow intercept shows a moderate gold grade, contributing to the understanding of the epithermal system. - Positive factor: Moderate gold grade for an epithermal system - Positive factor: Confirms continuity of near-surface gold-dominant mineralization - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 0.78 Context: 4.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-20 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-15) Treaty Creek · silver #### Identity - Hole ID: PS-26-20 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 37.03 - Grade Unit: g/t - Intercept: 4 m - From: 195.3 m - To: 199.3 m - Intercept Depth: 78 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-20:195.3-199.3 - Mining Method: mixed #### Location - Easting: 426274 - Northing: 6270281 - Azimuth: 0 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This narrow intercept shows a moderate silver grade, supporting the overall epithermal mineralization. - Positive factor: Moderate silver grade for an epithermal system - Positive factor: Confirms continuity of near-surface mineralization - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 37.03 Context: 4.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-16) Treaty Creek · gold #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.15 - Grade Unit: g/t - Intercept: 22.5 m - From: 303 m - To: 325.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:303-325.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows weak gold mineralization within the porphyry system, but contributes to the overall understanding of the deposit. - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is weak for a porphyry system - Negative factor: True width not determined Evidence · table > 0.15 Context: 22.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-17) Treaty Creek · silver #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.41 - Grade Unit: g/t - Intercept: 22.5 m - From: 303 m - To: 325.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:303-325.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows low silver mineralization within the porphyry system. - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 1.41 Context: 22.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-18) Treaty Creek · copper #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.14 - Grade Unit: % - Intercept: 22.5 m - From: 303 m - To: 325.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:303-325.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows weak copper mineralization within the porphyry system. - Positive factor: Part of an expanded porphyry system - Negative factor: Copper grade is weak for a porphyry system - Negative factor: True width not determined Evidence · table > 0.14 Context: 22.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-19) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 29.97 - Grade Unit: ppm - Intercept: 22.5 m - From: 303 m - To: 325.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:303-325.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows low molybdenum mineralization within the porphyry system. - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 29.97 Context: 22.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-20) Treaty Creek · gold #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.85 - Grade Unit: g/t - Intercept: 34.5 m - From: 426 m - To: 460.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:426-460.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width, contributing to the expanded porphyry system. - Positive factor: Moderate gold grade for a porphyry system - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.85 Context: 34.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-21) Treaty Creek · silver #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 4.09 - Grade Unit: g/t - Intercept: 34.5 m - From: 426 m - To: 460.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:426-460.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 4.09 Context: 34.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-22) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0 - Grade Unit: ppm - Intercept: 34.5 m - From: 426 m - To: 460.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:426-460.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows negligible molybdenum, which is not a positive indicator for molybdenum mineralization. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is negligible - Negative factor: True width not determined Evidence · table > 0.00 Context: 34.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-23) Treaty Creek · gold #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.68 - Grade Unit: g/t - Intercept: 7.5 m - From: 453 m - To: 460.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:453-460.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong gold grade, enhancing the overall significance of the broader porphyry intercept. - Positive factor: Strong gold grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 1.68 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-21 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-24) Treaty Creek · silver #### Identity - Hole ID: PS-26-21 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 8.77 - Grade Unit: g/t - Intercept: 7.5 m - From: 453 m - To: 460.5 m - Intercept Depth: 303 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-21:453-460.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 295 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a moderate silver grade, supporting the overall porphyry mineralization. - Positive factor: Moderate silver grade - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 8.77 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-22 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-25) Treaty Creek · gold #### Identity - Hole ID: PS-26-22 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.4 - Grade Unit: g/t - Intercept: 7.2 m - From: 432.8 m - To: 440 m - Intercept Depth: 432.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-22:432.8-440 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a strong gold grade, confirming continuity within the epithermal system. - Positive factor: Strong gold grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 1.40 Context: 7.20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-22 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-26) Treaty Creek · silver #### Identity - Hole ID: PS-26-22 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.65 - Grade Unit: g/t - Intercept: 7.2 m - From: 432.8 m - To: 440 m - Intercept Depth: 432.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-22:432.8-440 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a good silver grade, supporting the overall epithermal mineralization. - Positive factor: Good silver grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 3.65 Context: 7.20 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-22 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-27) Treaty Creek · gold #### Identity - Hole ID: PS-26-22 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 4.19 - Grade Unit: g/t - Intercept: 3 m - From: 465 m - To: 468 m - Intercept Depth: 432.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-22:465-468 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a strong gold grade, confirming continuity within the epithermal system. - Positive factor: Strong gold grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 4.19 Context: 3.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-22 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-28) Treaty Creek · silver #### Identity - Hole ID: PS-26-22 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 11.2 - Grade Unit: g/t - Intercept: 3 m - From: 465 m - To: 468 m - Intercept Depth: 432.8 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-22:465-468 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 180 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate silver grade, supporting the overall epithermal mineralization. - Positive factor: Moderate silver grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 11.20 Context: 3.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-29) Treaty Creek · gold #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.26 - Grade Unit: g/t - Intercept: 100.3 m - From: 166.5 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:166.5-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad intercept shows moderate gold mineralization within the porphyry system, contributing to the expansion of the known deposit. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.26 Context: 100.30 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-30) Treaty Creek · silver #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.13 - Grade Unit: g/t - Intercept: 100.3 m - From: 166.5 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:166.5-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.13 Context: 100.30 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-31) Treaty Creek · copper #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.25 - Grade Unit: % - Intercept: 100.3 m - From: 166.5 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:166.5-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad copper intercept is moderate for a porphyry system and contributes to the expansion of the known mineralization. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Copper grade is moderate for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.25 Context: 100.30 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-32) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 23.05 - Grade Unit: ppm - Intercept: 100.3 m - From: 166.5 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:166.5-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad molybdenum intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 23.05 Context: 100.30 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-33) Treaty Creek · gold #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.3 - Grade Unit: g/t - Intercept: 57.6 m - From: 209.2 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:209.2-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a higher gold grade over a significant width within the broader porphyry intercept. - Positive factor: Broad intercept length - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.30 Context: 57.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-34) Treaty Creek · silver #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.36 - Grade Unit: g/t - Intercept: 57.6 m - From: 209.2 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:209.2-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher silver grade within the broader porphyry intercept. - Positive factor: Broad intercept length - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.36 Context: 57.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-35) Treaty Creek · copper #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.3 - Grade Unit: % - Intercept: 57.6 m - From: 209.2 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:209.2-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong copper grade over a significant width within the broader porphyry intercept. - Positive factor: Broad intercept length - Positive factor: Copper grade is strong for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.30 Context: 57.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-36) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 52.39 - Grade Unit: ppm - Intercept: 57.6 m - From: 209.2 m - To: 266.8 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:209.2-266.8 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher molybdenum grade within the broader porphyry intercept. - Positive factor: Broad intercept length - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 52.39 Context: 57.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-37) Treaty Creek · gold #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.35 - Grade Unit: g/t - Intercept: 12 m - From: 222 m - To: 234 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:222-234 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a higher gold grade within the broader porphyry intercept, indicating better mineralization in this section. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.35 Context: 12.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-38) Treaty Creek · silver #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.1 - Grade Unit: g/t - Intercept: 12 m - From: 222 m - To: 234 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:222-234 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher silver grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 3.10 Context: 12.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-39) Treaty Creek · copper #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.48 - Grade Unit: % - Intercept: 12 m - From: 222 m - To: 234 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:222-234 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong copper grade, enhancing the overall significance of the broader porphyry intercept. - Positive factor: Copper grade is strong for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.48 Context: 12.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-40) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 72.71 - Grade Unit: ppm - Intercept: 12 m - From: 222 m - To: 234 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:222-234 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher molybdenum grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 72.71 Context: 12.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-41) Treaty Creek · gold #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.98 - Grade Unit: g/t - Intercept: 101 m - From: 293.5 m - To: 394.5 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:293.5-394.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad intercept with moderate gold grade significantly expands the known porphyry system. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Moderate gold grade for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.98 Context: 101.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-42) Treaty Creek · silver #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 9.39 - Grade Unit: g/t - Intercept: 101 m - From: 293.5 m - To: 394.5 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:293.5-394.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad silver intercept with moderate grade contributes to the expanded porphyry system. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Moderate silver grade - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 9.39 Context: 101.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-43) Treaty Creek · gold #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.01 - Grade Unit: g/t - Intercept: 25.5 m - From: 351 m - To: 376.5 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:351-376.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong gold grade over a good width, significantly enhancing the overall porphyry intercept. - Positive factor: Strong gold grade for a porphyry system - Positive factor: Good intercept length - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 2.01 Context: 25.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-44) Treaty Creek · silver #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 32.15 - Grade Unit: g/t - Intercept: 25.5 m - From: 351 m - To: 376.5 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:351-376.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong silver grade over a good width, significantly enhancing the overall porphyry intercept. - Positive factor: Strong silver grade for a porphyry system - Positive factor: Good intercept length - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 32.15 Context: 25.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-45) Treaty Creek · gold #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 5.15 - Grade Unit: g/t - Intercept: 4.5 m - From: 372 m - To: 376.5 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:372-376.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows an exceptional gold grade, significantly enhancing the overall porphyry intercept and indicating a high-grade zone. - Positive factor: Exceptional gold grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 5.15 Context: 4.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-23 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-46) Treaty Creek · silver #### Identity - Hole ID: PS-26-23 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 171.68 - Grade Unit: g/t - Intercept: 4.5 m - From: 372 m - To: 376.5 m - Intercept Depth: 166.5 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-23:372-376.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 115 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a moderate silver grade, significantly enhancing the overall porphyry intercept and indicating a high-grade zone. - Positive factor: Moderate silver grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 171.68 Context: 4.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-24 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-47) Treaty Creek · gold #### Identity - Hole ID: PS-26-24 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.1 - Grade Unit: g/t - Intercept: 31.5 m - From: 154.5 m - To: 186 m - Intercept Depth: 154.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-24:154.5-186 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 165 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width, confirming continuity within the epithermal system. - Positive factor: Moderate gold grade for an epithermal system - Positive factor: Good intercept length - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: True width not determined Evidence · table > 1.10 Context: 31.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-24 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-48) Treaty Creek · silver #### Identity - Hole ID: PS-26-24 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.85 - Grade Unit: g/t - Intercept: 31.5 m - From: 154.5 m - To: 186 m - Intercept Depth: 154.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-24:154.5-186 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 165 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This silver intercept is consistent with the epithermal system, but the grade is low. - Positive factor: Good intercept length - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 0.85 Context: 31.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-24 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-49) Treaty Creek · gold #### Identity - Hole ID: PS-26-24 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 6.22 - Grade Unit: g/t - Intercept: 3 m - From: 183 m - To: 186 m - Intercept Depth: 154.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-24:183-186 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 165 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows an exceptional gold grade, significantly enhancing the overall epithermal intercept and indicating a high-grade zone. - Positive factor: Exceptional gold grade for an epithermal system - Positive factor: Higher grade within a broader interval - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 6.22 Context: 3.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-24 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-50) Treaty Creek · silver #### Identity - Hole ID: PS-26-24 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.27 - Grade Unit: g/t - Intercept: 3 m - From: 183 m - To: 186 m - Intercept Depth: 154.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-24:183-186 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 165 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a low silver grade, supporting the overall epithermal mineralization. - Positive factor: Higher grade within a broader interval - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 1.27 Context: 3.00 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-24 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-51) Treaty Creek · gold #### Identity - Hole ID: PS-26-24 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.78 - Grade Unit: g/t - Intercept: 2.24 m - From: 207.76 m - To: 210 m - Intercept Depth: 154.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-24:207.76-210 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 165 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This narrow intercept shows a strong gold grade, confirming continuity within the epithermal system. - Positive factor: Strong gold grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 2.78 Context: 2.24 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-24 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-52) Treaty Creek · silver #### Identity - Hole ID: PS-26-24 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 10.63 - Grade Unit: g/t - Intercept: 2.24 m - From: 207.76 m - To: 210 m - Intercept Depth: 154.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-24:207.76-210 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 165 ° - Dip: -88 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This narrow intercept shows a moderate silver grade, supporting the overall epithermal mineralization. - Positive factor: Moderate silver grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 10.63 Context: 2.24 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-53) Treaty Creek · gold #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.17 - Grade Unit: g/t - Intercept: 96.1 m - From: 161 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:161-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad intercept shows weak gold mineralization within the porphyry system, but contributes to the overall understanding of the deposit. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is weak for a porphyry system - Negative factor: True width not determined Evidence · table > 0.17 Context: 96.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-54) Treaty Creek · silver #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.56 - Grade Unit: g/t - Intercept: 96.1 m - From: 161 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:161-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 1.56 Context: 96.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-55) Treaty Creek · copper #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.19 - Grade Unit: % - Intercept: 96.1 m - From: 161 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:161-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad copper intercept is weak for a porphyry system but contributes to the expansion of the known mineralization. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Copper grade is weak for a porphyry system - Negative factor: True width not determined Evidence · table > 0.19 Context: 96.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-56) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 60.37 - Grade Unit: ppm - Intercept: 96.1 m - From: 161 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:161-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This very broad molybdenum intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Very broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 60.37 Context: 96.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-57) Treaty Creek · gold #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.36 - Grade Unit: g/t - Intercept: 15.6 m - From: 241.5 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:241.5-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a higher gold grade within the broader porphyry intercept, indicating better mineralization in this section. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.36 Context: 15.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-58) Treaty Creek · silver #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.2 - Grade Unit: g/t - Intercept: 15.6 m - From: 241.5 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:241.5-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher silver grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 3.20 Context: 15.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-59) Treaty Creek · copper #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.36 - Grade Unit: % - Intercept: 15.6 m - From: 241.5 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:241.5-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong copper grade within the broader porphyry intercept, indicating a higher-grade zone. - Positive factor: Copper grade is strong for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.36 Context: 15.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-60) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 76.12 - Grade Unit: ppm - Intercept: 15.6 m - From: 241.5 m - To: 257.1 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:241.5-257.1 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher molybdenum grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 76.12 Context: 15.60 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-61) Treaty Creek · gold #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.07 - Grade Unit: g/t - Intercept: 41.9 m - From: 369.1 m - To: 411 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:369.1-411 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width, contributing to the expanded porphyry system. - Positive factor: Moderate gold grade for a porphyry system - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 1.07 Context: 41.90 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-62) Treaty Creek · silver #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 6.67 - Grade Unit: g/t - Intercept: 41.9 m - From: 369.1 m - To: 411 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:369.1-411 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 6.67 Context: 41.90 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-63) Treaty Creek · gold #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.15 - Grade Unit: g/t - Intercept: 7 m - From: 380 m - To: 387 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:380-387 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong gold grade, enhancing the overall significance of the broader porphyry intercept. - Positive factor: Strong gold grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 2.15 Context: 7.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-25 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-64) Treaty Creek · silver #### Identity - Hole ID: PS-26-25 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 8.43 - Grade Unit: g/t - Intercept: 7 m - From: 380 m - To: 387 m - Intercept Depth: 161 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-25:380-387 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a moderate silver grade, supporting the overall porphyry mineralization. - Positive factor: Moderate silver grade - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 8.43 Context: 7.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-26 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-65) Treaty Creek · gold #### Identity - Hole ID: PS-26-26 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.05 - Grade Unit: g/t - Intercept: 6 m - From: 151.5 m - To: 157.5 m - Intercept Depth: 151.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-26:151.5-157.5 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 205 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a strong gold grade, confirming continuity within the epithermal system. - Positive factor: Strong gold grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 2.05 Context: 6.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-26 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-66) Treaty Creek · silver #### Identity - Hole ID: PS-26-26 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.61 - Grade Unit: g/t - Intercept: 6 m - From: 151.5 m - To: 157.5 m - Intercept Depth: 151.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-26:151.5-157.5 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 205 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a good silver grade, supporting the overall epithermal mineralization. - Positive factor: Good silver grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 2.61 Context: 6.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-26 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-67) Treaty Creek · gold #### Identity - Hole ID: PS-26-26 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1 - Grade Unit: g/t - Intercept: 19.9 m - From: 277.5 m - To: 297.4 m - Intercept Depth: 151.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-26:277.5-297.4 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 205 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width, confirming continuity within the epithermal system. - Positive factor: Moderate gold grade for an epithermal system - Positive factor: Good intercept length - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: True width not determined Evidence · table > 1.00 Context: 19.90 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-26 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-68) Treaty Creek · silver #### Identity - Hole ID: PS-26-26 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.5 - Grade Unit: g/t - Intercept: 19.9 m - From: 277.5 m - To: 297.4 m - Intercept Depth: 151.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-26:277.5-297.4 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 205 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This silver intercept is consistent with the epithermal system, but the grade is low. - Positive factor: Good intercept length - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.50 Context: 19.90 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-26 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-69) Treaty Creek · gold #### Identity - Hole ID: PS-26-26 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.46 - Grade Unit: g/t - Intercept: 2.05 m - From: 509.5 m - To: 511.55 m - Intercept Depth: 151.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-26:509.5-511.55 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 205 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This narrow intercept shows a strong gold grade, confirming continuity within the epithermal system. - Positive factor: Strong gold grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 3.46 Context: 2.05 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-26 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-70) Treaty Creek · silver #### Identity - Hole ID: PS-26-26 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 15.13 - Grade Unit: g/t - Intercept: 2.05 m - From: 509.5 m - To: 511.55 m - Intercept Depth: 151.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-26:509.5-511.55 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 205 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This narrow intercept shows a moderate silver grade, supporting the overall epithermal mineralization. - Positive factor: Moderate silver grade for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 15.13 Context: 2.05 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-26 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-71) Treaty Creek · copper #### Identity - Hole ID: PS-26-26 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.38 - Grade Unit: % - Intercept: 2.05 m - From: 509.5 m - To: 511.55 m - Intercept Depth: 151.5 m #### Classification - Deposit Type: epithermal - Program: mixed - Sample Type: drill - Group ID: PS-26-26:509.5-511.55 - Mining Method: mixed #### Location - Easting: 425883 - Northing: 6270319 - Azimuth: 205 ° - Dip: -50 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This narrow intercept shows a strong copper grade, supporting the overall epithermal mineralization. - Positive factor: Copper grade is strong for an epithermal system - Positive factor: Confirms potential continuity of the vein hosted system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 0.38 Context: 2.05 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-72) Treaty Creek · gold #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.26 - Grade Unit: g/t - Intercept: 76.55 m - From: 211.15 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:211.15-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad intercept shows moderate gold mineralization within the porphyry system, contributing to the expansion of the known deposit. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.26 Context: 76.55 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-73) Treaty Creek · silver #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.32 - Grade Unit: g/t - Intercept: 76.55 m - From: 211.15 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:211.15-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.32 Context: 76.55 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-74) Treaty Creek · copper #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.29 - Grade Unit: % - Intercept: 76.55 m - From: 211.15 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:211.15-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad copper intercept is moderate for a porphyry system and contributes to the expansion of the known mineralization. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Copper grade is moderate for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.29 Context: 76.55 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-75) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 50.39 - Grade Unit: ppm - Intercept: 76.55 m - From: 211.15 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:211.15-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad molybdenum intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 50.39 Context: 76.55 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-76) Treaty Creek · gold #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.35 - Grade Unit: g/t - Intercept: 23.7 m - From: 264 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:264-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a higher gold grade within the broader porphyry intercept, indicating better mineralization in this section. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.35 Context: 23.70 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-77) Treaty Creek · silver #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.53 - Grade Unit: g/t - Intercept: 23.7 m - From: 264 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:264-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher silver grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.53 Context: 23.70 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-78) Treaty Creek · copper #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.44 - Grade Unit: % - Intercept: 23.7 m - From: 264 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:264-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong copper grade within the broader porphyry intercept, indicating a higher-grade zone. - Positive factor: Copper grade is strong for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.44 Context: 23.70 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-79) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 61.72 - Grade Unit: ppm - Intercept: 23.7 m - From: 264 m - To: 287.7 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:264-287.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher molybdenum grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 61.72 Context: 23.70 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-80) Treaty Creek · gold #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.13 - Grade Unit: g/t - Intercept: 17.5 m - From: 290 m - To: 307.5 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:290-307.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width, contributing to the expanded porphyry system. - Positive factor: Moderate gold grade for a porphyry system - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 1.13 Context: 17.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-81) Treaty Creek · silver #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 13.64 - Grade Unit: g/t - Intercept: 17.5 m - From: 290 m - To: 307.5 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:290-307.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate silver grade over a good width, contributing to the expanded porphyry system. - Positive factor: Moderate silver grade - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 13.64 Context: 17.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-82) Treaty Creek · gold #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.89 - Grade Unit: g/t - Intercept: 32 m - From: 411 m - To: 443 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:411-443 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate gold grade over a good width, contributing to the expanded porphyry system. - Positive factor: Moderate gold grade for a porphyry system - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.89 Context: 32.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-83) Treaty Creek · silver #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.4 - Grade Unit: g/t - Intercept: 32 m - From: 411 m - To: 443 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:411-443 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 3.40 Context: 32.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-84) Treaty Creek · gold #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.6 - Grade Unit: g/t - Intercept: 2 m - From: 439.45 m - To: 441.45 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:439.45-441.45 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong gold grade, enhancing the overall significance of the broader porphyry intercept. - Positive factor: Strong gold grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 3.60 Context: 2.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-27 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-85) Treaty Creek · silver #### Identity - Hole ID: PS-26-27 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 7.18 - Grade Unit: g/t - Intercept: 2 m - From: 439.45 m - To: 441.45 m - Intercept Depth: 211.15 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-27:439.45-441.45 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 170 ° - Dip: -45 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a moderate silver grade, supporting the overall porphyry mineralization. - Positive factor: Moderate silver grade - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Narrow intercept length - Negative factor: True width not determined Evidence · table > 7.18 Context: 2.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-86) Treaty Creek · gold #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 3.51 - Grade Unit: g/t - Intercept: 11.5 m - From: 173 m - To: 184.5 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:173-184.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a strong gold grade over a good width, contributing to the expanded porphyry system. - Positive factor: Strong gold grade for a porphyry system - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 3.51 Context: 11.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-87) Treaty Creek · silver #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 4.04 - Grade Unit: g/t - Intercept: 11.5 m - From: 173 m - To: 184.5 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:173-184.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows a moderate silver grade over a good width, contributing to the expanded porphyry system. - Positive factor: Moderate silver grade - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 4.04 Context: 11.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-88) Treaty Creek · gold #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 4.85 - Grade Unit: g/t - Intercept: 6 m - From: 175.5 m - To: 181.5 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:175.5-181.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows an exceptional gold grade, significantly enhancing the overall porphyry intercept and indicating a high-grade zone. - Positive factor: Exceptional gold grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 4.85 Context: 6.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-89) Treaty Creek · silver #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 5.79 - Grade Unit: g/t - Intercept: 6 m - From: 175.5 m - To: 181.5 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:175.5-181.5 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a moderate silver grade, supporting the overall porphyry mineralization. - Positive factor: Moderate silver grade - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 5.79 Context: 6.00 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-90) Treaty Creek · gold #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.21 - Grade Unit: g/t - Intercept: 39.1 m - From: 262.5 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:262.5-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This intercept shows moderate gold mineralization within the porphyry system, contributing to the expansion of the known deposit. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.21 Context: 39.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-91) Treaty Creek · silver #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.59 - Grade Unit: g/t - Intercept: 39.1 m - From: 262.5 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:262.5-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This silver intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 1.59 Context: 39.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-92) Treaty Creek · copper #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.19 - Grade Unit: % - Intercept: 39.1 m - From: 262.5 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:262.5-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This copper intercept is weak for a porphyry system but contributes to the expansion of the known mineralization. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Copper grade is weak for a porphyry system - Negative factor: True width not determined Evidence · table > 0.19 Context: 39.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-93) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 48.28 - Grade Unit: ppm - Intercept: 39.1 m - From: 262.5 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:262.5-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This molybdenum intercept is consistent with porphyry mineralization, but the grade is low. - Positive factor: Good intercept length - Positive factor: Part of an expanded porphyry system - Negative factor: Molybdenum grade is low - Negative factor: True width not determined Evidence · table > 48.28 Context: 39.10 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-94) Treaty Creek · gold #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.45 - Grade Unit: g/t - Intercept: 7.5 m - From: 294.1 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:294.1-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a higher gold grade within the broader porphyry intercept, indicating better mineralization in this section. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Gold grade is moderate for a porphyry system - Negative factor: True width not determined Evidence · table > 0.45 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-95) Treaty Creek · silver #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 2.41 - Grade Unit: g/t - Intercept: 7.5 m - From: 294.1 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:294.1-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a slightly higher silver grade within the broader porphyry intercept. - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Silver grade is low - Negative factor: True width not determined Evidence · table > 2.41 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-96) Treaty Creek · copper #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 0.47 - Grade Unit: % - Intercept: 7.5 m - From: 294.1 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:294.1-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong copper grade within the broader porphyry intercept, indicating a higher-grade zone. - Positive factor: Copper grade is strong for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 0.47 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-97) Treaty Creek · molybdenum #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: molybdenum - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 101.31 - Grade Unit: ppm - Intercept: 7.5 m - From: 294.1 m - To: 301.6 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:294.1-301.6 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a moderate molybdenum grade within the broader porphyry intercept. - Positive factor: Moderate molybdenum grade - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 101.31 Context: 7.50 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-98) Treaty Creek · gold #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 1.12 - Grade Unit: g/t - Intercept: 66.7 m - From: 377 m - To: 443.7 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:377-443.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad intercept with moderate gold grade significantly expands the known porphyry system. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Moderate gold grade for a porphyry system - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 1.12 Context: 66.70 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-99) Treaty Creek · silver #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 7.04 - Grade Unit: g/t - Intercept: 66.7 m - From: 377 m - To: 443.7 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:377-443.7 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This broad silver intercept with moderate grade contributes to the expanded porphyry system. - Positive factor: Broad intercept length for a porphyry system - Positive factor: Moderate silver grade - Positive factor: Part of an expanded porphyry system - Negative factor: True width not determined Evidence · table > 7.04 Context: 66.70 #### 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-100) Treaty Creek · gold #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: gold - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 44.38 - Grade Unit: g/t - Intercept: 0.8 m - From: 434.5 m - To: 435.3 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:434.5-435.3 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a bonanza gold grade, significantly enhancing the overall porphyry intercept and indicating a very high-grade zone, despite its narrow width. - Positive factor: Bonanza gold grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Very narrow intercept length - Negative factor: True width not determined Evidence · table > 44.38 Context: 0.80 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" ### PS-26-28 [Link to this fact](https://atlas-staging.minestarters.com/news/treaty-creek-s-perfectstorm-zone-copper-gold-porphyry-system-is-expanded-with-po--63a0f6c7-6bfa-401e-8ce8-d8503a02d1a8#fact-drill-facts-101) Treaty Creek · silver #### Identity - Hole ID: PS-26-28 - Project: Treaty Creek - Commodity: silver - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TUO #### Geometry - Grade: 440 - Grade Unit: g/t - Intercept: 0.8 m - From: 434.5 m - To: 435.3 m - Intercept Depth: 173 m #### Classification - Deposit Type: porphyry - Program: mixed - Sample Type: drill - Group ID: PS-26-28:434.5-435.3 - Mining Method: mixed #### Location - Easting: 427299 - Northing: 6270807 - Azimuth: 250 ° - Dip: -60 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: MSA Labs - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks, duplicates #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-09-18T00:00:00.000Z Reasoning: This sub-interval shows a strong silver grade, significantly enhancing the overall porphyry intercept and indicating a high-grade zone. - Positive factor: Strong silver grade for a porphyry system - Positive factor: Higher grade within a broader interval - Positive factor: Part of an expanded porphyry system - Negative factor: Very narrow intercept length - Negative factor: True width not determined Evidence · table > 440.00 Context: 0.80 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **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.