# Clean Air Metals Reports 21.4 m Grading 7.64 g/t Pt.eq in Latest Drilling Results Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e Original source: https://money.tmx.com/en/quote/AIR/news/7136311103339350/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result Publisher: tmx Original announcement: 2025-02-27T13:12:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Clean Air Metals Inc. - Ticker: AIR - Exchange: TSX - Region: Ontario, Canada - Primary commodity: Platinum - Secondary commodities: Palladium, Copper, Nickel - Document categories: Drill results, Resource update - Extracted: 2026-09-13 11:29:27 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Clean Air Metals announced initial results from its winter drilling program at the Thunder Bay North Critical Minerals Project, reporting high-grade platinum equivalent intercepts, including 21.4 m grading 7.64 g/t Pt.eq in hole CL25-002. These results confirm and extend near-surface high-grade mineralization at the Current deposit, supporting a high-grade production model. The company plans to evaluate a resource update and Preliminary Economic Assessment following the program. Reasoning: The initial drill results from the winter program returned high-grade platinum equivalent intercepts over significant widths, confirming and extending near-surface mineralization at the Current deposit. This supports a high-grade production model, and the results are backed by comprehensive QA/QC and transparent metal equivalent calculations. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization - Positive factor: extension\_of\_known\_mineralization - Positive factor: qaqc\_disclosed - Positive factor: qp\_signed - Positive factor: metal\_equivalent\_assumptions\_disclosed Facts used in scoring: 52 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: The intercept in hole CL25-002 from 111.0 m to 117.4 m returned 11.86 g/t Pt.eq over 6.4 m, which is exceptionally high-grade for platinum group elements. Evidence · table > 11.86 Context: 6.4 **QA/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 includes a detailed 'Quality Assurance / Quality Control' section outlining procedures such as certified labs, blind blanks, and certified standards. Evidence · text > Clean Air Metals uses ALS Global \("ALS"\), a well-established and recognized mineral assay and geochemical analytical services company. The Thunder Bay laboratory holds ISO-9000 accreditation; the Vancouver facility holds ISO-17025 registration. All NQ-sized drill cores are cut with a diamond-tipped saw blade, and half are submitted to ALS for sample preparation and analysis. Sample preparation is completed at the ALS sample preparation facility in Thunder Bay, ON, and analysis is completed at the primary ALS assay laboratory in Vancouver, B.C. Clean Air Metals follows a quality control procedure for its core assay sampling program: inserting blind blanks and certified Palladium-Platinum and Copper-Nickel standards into the sample stream. The insertion procedure follows industry standards with control sample frequency depending on the length of the sampled interval. Gold, platinum, and palladium are analyzed using fire assay \(FA\) with an inductively coupled plasma mass spectrometry \(ICP-MS\) finish. Samples with grades above the optimal ICP-MS detection limits are analyzed using optical emission spectroscopy \(ICP-OES\). Also, thirty-three \(33\) elements of each sample, including copper, nickel, silver, chromium, cobalt, and sulphur, are analyzed by a multi-element analytical method using the atomic emission spectroscopy \(ICP-AES\) technique following four-acid digestion of the sample. When samples have grades above the optimal detection limits for this analytical method, they are re-analyzed using a high-grade assay method with an ICP finish. **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: The drilling results 'validate the extensions of the mineralized subzones beyond the most recent resource model' and highlight 'lateral extensions of the known high-grade areas, which remain open along strike'. Evidence · text > These new findings, in conjunction with the summer program's results, validate the extensions of the mineralized subzones beyond the most recent resource model \(NI 43-101 technical report on the Thunder Bay North Project, Ontario, Canada, SLR Consulting Canada Ltd, June 19, 2023\). This further reinforces our strategy of advancing a high-grade, high-margin moderate tonnage project. **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: The winter drilling program is 'strategically designed to augment the number, size, and grade of near-surface high-grade subzones at the Current deposit'. Evidence · text > The Winter 2025 drilling program is strategically designed to augment the number, size, and grade of near-surface high-grade subzones at the Current deposit, building on the positive results from the Summer 2024 program **QP/CP Signed** Polarity: positive 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: Dr. Lionnel Djon, Ph.D., P.Geo., a Qualified Person under National Instrument 43-101, has reviewed and approved the technical information in the press release. Evidence · text > Dr. Lionnel Djon, Ph.D., P.Geo., a Qualified Person under National Instrument 43-101 and Vice President of Exploration for the Company, has reviewed and approved all technical information in this press release. **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: The document does not state the cut-off grade used for compositing the reported drill intervals. Evidence · text > 21.4 m of 2.71 g/t Pt, 2.41 g/t Pd, 0.53% Cu and 0.28% Ni\(7.64 g/t Pt.eq 1 ; 2.56% Cu.eq 2 \) from 96 m downhole in Hole CL25-002 ## Extracted facts Stored fact records: 52. Some facts used in scoring do not have a stored record. ## Drill Results (52) ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-0) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 1.57 - Grade Unit: g/t - Intercept: 49 m - From: 74 m - To: 123 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:74-123 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 4.63 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface platinum mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 1.57 Context: 49.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-1) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 1.46 - Grade Unit: g/t - Intercept: 49 m - From: 74 m - To: 123 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:74-123 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 4.63 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface palladium mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 1.46 Context: 49.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-2) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.32 - Grade Unit: % - Intercept: 49 m - From: 74 m - To: 123 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:74-123 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.55 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface copper mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.32 Context: 49.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-3) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.21 - Grade Unit: % - Intercept: 49 m - From: 74 m - To: 123 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:74-123 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.55 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface nickel mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.21 Context: 49.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-4) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.91 - Grade Unit: g/t - Intercept: 8 m - From: 96 m - To: 104 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:96-104 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 8.15 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade platinum mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 2.91 Context: 8.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-5) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.67 - Grade Unit: g/t - Intercept: 8 m - From: 96 m - To: 104 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:96-104 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 8.15 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade palladium mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 2.67 Context: 8.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-6) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.55 - Grade Unit: % - Intercept: 8 m - From: 96 m - To: 104 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:96-104 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.73 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade copper mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.55 Context: 8.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-7) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.29 - Grade Unit: % - Intercept: 8 m - From: 96 m - To: 104 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:96-104 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.73 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade nickel mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.29 Context: 8.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-8) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.74 - Grade Unit: g/t - Intercept: 9 m - From: 110 m - To: 119 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:110-119 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 7.66 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade platinum mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 2.74 Context: 9.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-9) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.42 - Grade Unit: g/t - Intercept: 9 m - From: 110 m - To: 119 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:110-119 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 7.66 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade palladium mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 2.42 Context: 9.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-10) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.53 - Grade Unit: % - Intercept: 9 m - From: 110 m - To: 119 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:110-119 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.57 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade copper mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.53 Context: 9.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-11) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-001 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.27 - Grade Unit: % - Intercept: 9 m - From: 110 m - To: 119 m - Hole Depth: 165 m - Intercept Depth: 74 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-001:110-119 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 208.2 ° - Dip: -73.9 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.57 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade nickel mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.27 Context: 9.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-12) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.71 - Grade Unit: g/t - Intercept: 21.4 m - From: 96 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:96-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 7.64 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows high-grade platinum mineralization over a significant width, confirming and extending near-surface mineralization at the Current deposit. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 2.71 Context: 21.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-13) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.41 - Grade Unit: g/t - Intercept: 21.4 m - From: 96 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:96-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 7.64 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows high-grade palladium mineralization over a significant width, confirming and extending near-surface mineralization at the Current deposit. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 2.41 Context: 21.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-14) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.53 - Grade Unit: % - Intercept: 21.4 m - From: 96 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:96-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.56 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows high-grade copper mineralization over a significant width, confirming and extending near-surface mineralization at the Current deposit. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.53 Context: 21.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-15) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.28 - Grade Unit: % - Intercept: 21.4 m - From: 96 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:96-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.56 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows high-grade nickel mineralization over a significant width, confirming and extending near-surface mineralization at the Current deposit. - Positive factor: high\_grade\_intercepts - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.28 Context: 21.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-16) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 3.83 - Grade Unit: g/t - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:100.3-106 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 10.39 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade platinum intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 3.83 Context: 5.75 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-17) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 3.37 - Grade Unit: g/t - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:100.3-106 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 10.39 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade palladium intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 3.37 Context: 5.75 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-18) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.68 - Grade Unit: % - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:100.3-106 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.48 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade copper intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.68 Context: 5.75 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-19) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.34 - Grade Unit: % - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:100.3-106 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.48 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade nickel intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.34 Context: 5.75 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-20) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 4.2 - Grade Unit: g/t - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:111-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 11.86 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade platinum intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 4.20 Context: 6.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-21) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 3.76 - Grade Unit: g/t - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:111-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 11.86 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade palladium intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 3.76 Context: 6.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-22) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.89 - Grade Unit: % - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:111-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.97 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade copper intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.89 Context: 6.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-002 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-23) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-002 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.34 - Grade Unit: % - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Hole Depth: 150 m - Intercept Depth: 96 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-002:111-117.4 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357548 - Northing: 5402688 - Elevation: 493 m - Azimuth: 210.6 ° - Dip: -85.2 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.97 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval represents a bonanza-grade nickel intercept, significantly enhancing the overall prospectivity of the Current deposit. - Positive factor: bonanza\_intercept - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.34 Context: 6.4 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-24) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.89 - Grade Unit: g/t - Intercept: 28 m - From: 88 m - To: 116 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:88-116 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.94 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface platinum mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.89 Context: 28.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-25) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.83 - Grade Unit: g/t - Intercept: 28 m - From: 88 m - To: 116 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:88-116 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.94 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface palladium mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.83 Context: 28.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-26) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.22 - Grade Unit: % - Intercept: 28 m - From: 88 m - To: 116 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:88-116 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 0.99 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface copper mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.22 Context: 28.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-27) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.2 - Grade Unit: % - Intercept: 28 m - From: 88 m - To: 116 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:88-116 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 0.99 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This intercept shows good width and near-surface nickel mineralization, contributing positively to the overall resource potential. - Positive factor: significant\_widths - Positive factor: near\_surface\_mineralization Evidence · table > 0.20 Context: 28.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-28) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 1.12 - Grade Unit: g/t - Intercept: 11 m - From: 102 m - To: 113 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:102-113 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.61 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade platinum mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 1.12 Context: 11.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-29) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 1.01 - Grade Unit: g/t - Intercept: 11 m - From: 102 m - To: 113 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:102-113 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.61 - Metal Eq. Unit: g/t Pt.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade palladium mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 1.01 Context: 11.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-30) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.27 - Grade Unit: % - Intercept: 11 m - From: 102 m - To: 113 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:102-113 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.21 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade copper mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.27 Context: 11.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### CL25-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-31) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: CL25-003 - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.23 - Grade Unit: % - Intercept: 11 m - From: 102 m - To: 113 m - Hole Depth: 150 m - Intercept Depth: 88 m #### Classification - Program: mixed - Sample Type: drill - Group ID: CL25-003:102-113 - Mining Method: underground #### Location - Location: Current deposit - Easting: 357587 - Northing: 5402644 - Elevation: 494 m - Azimuth: 288 ° - Dip: -84.1 ° - Loc. Confidence: high - Loc. Source: document #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.21 - Metal Eq. Unit: % Cu.eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: This sub-interval shows higher-grade nickel mineralization within the broader intercept, indicating a concentrated zone of interest. - Positive factor: high\_grade\_intercepts - Positive factor: near\_surface\_mineralization Evidence · table > 0.23 Context: 11.0 #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "mixed" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-32) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.91 - Grade Unit: g/t - Intercept: 8 m - From: 96 m - To: 104 m - Intercept Depth: 96 m #### Classification - Sample Type: drill - Group ID: Incl:96-104 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.73 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 2.91 g/t platinum. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for platinum; intercept not scored. Evidence · table > 2.91 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-33) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.67 - Grade Unit: g/t - Intercept: 8 m - From: 96 m - To: 104 m - Intercept Depth: 96 m #### Classification - Sample Type: drill - Group ID: Incl:96-104 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.73 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 2.67 g/t palladium. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for palladium; intercept not scored. Evidence · table > 2.67 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-34) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.55 - Grade Unit: % - Intercept: 8 m - From: 96 m - To: 104 m - Intercept Depth: 96 m #### Classification - Sample Type: drill - Group ID: Incl:96-104 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.73 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.55 % copper is moderate against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 4.4 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.55 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-35) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.29 - Grade Unit: % - Intercept: 8 m - From: 96 m - To: 104 m - Intercept Depth: 96 m #### Classification - Sample Type: drill - Group ID: Incl:96-104 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.73 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.29 % nickel is below against the default band \[3, 1.5, 0.8, 0.3\] %. - Negative factor: 0.29 % nickel is below the weak threshold \(0.3 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.29 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### And [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-36) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: And - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.74 - Grade Unit: g/t - Intercept: 9 m - From: 110 m - To: 119 m - Intercept Depth: 110 m #### Classification - Sample Type: drill - Group ID: And:110-119 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.57 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 2.74 g/t platinum. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for platinum; intercept not scored. Evidence · table > 2.74 Context: And #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### And [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-37) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: And - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 2.42 - Grade Unit: g/t - Intercept: 9 m - From: 110 m - To: 119 m - Intercept Depth: 110 m #### Classification - Sample Type: drill - Group ID: And:110-119 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.57 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 2.42 g/t palladium. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for palladium; intercept not scored. Evidence · table > 2.42 Context: And #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### And [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-38) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: And - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.53 - Grade Unit: % - Intercept: 9 m - From: 110 m - To: 119 m - Intercept Depth: 110 m #### Classification - Sample Type: drill - Group ID: And:110-119 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.57 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.53 % copper is moderate against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 4.8 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.53 Context: And #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### And [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-39) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: And - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.27 - Grade Unit: % - Intercept: 9 m - From: 110 m - To: 119 m - Intercept Depth: 110 m #### Classification - Sample Type: drill - Group ID: And:110-119 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 2.57 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.27 % nickel is below against the default band \[3, 1.5, 0.8, 0.3\] %. - Negative factor: 0.27 % nickel is below the weak threshold \(0.3 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.27 Context: And #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-40) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 3.83 - Grade Unit: g/t - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Intercept Depth: 100.3 m #### Classification - Sample Type: drill - Group ID: incl.:100.3-106 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.48 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 3.83 g/t platinum. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for platinum; intercept not scored. Evidence · table > 3.83 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-41) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 3.37 - Grade Unit: g/t - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Intercept Depth: 100.3 m #### Classification - Sample Type: drill - Group ID: incl.:100.3-106 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.48 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 3.37 g/t palladium. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for palladium; intercept not scored. Evidence · table > 3.37 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-42) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.68 - Grade Unit: % - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Intercept Depth: 100.3 m #### Classification - Sample Type: drill - Group ID: incl.:100.3-106 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.48 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.68 % copper is moderate against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 3.9 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.68 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-43) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.34 - Grade Unit: % - Intercept: 5.75 m - From: 100.3 m - To: 106 m - Intercept Depth: 100.3 m #### Classification - Sample Type: drill - Group ID: incl.:100.3-106 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.48 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.34 % nickel is weak against the default band \[3, 1.5, 0.8, 0.3\] %. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.34 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-44) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 4.2 - Grade Unit: g/t - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Intercept Depth: 111 m #### Classification - Sample Type: drill - Group ID: incl.:111-117.4 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.97 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 4.2 g/t platinum. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for platinum; intercept not scored. Evidence · table > 4.20 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-45) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 3.76 - Grade Unit: g/t - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Intercept Depth: 111 m #### Classification - Sample Type: drill - Group ID: incl.:111-117.4 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.97 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 3.76 g/t palladium. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for palladium; intercept not scored. Evidence · table > 3.76 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-46) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.89 - Grade Unit: % - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Intercept Depth: 111 m #### Classification - Sample Type: drill - Group ID: incl.:111-117.4 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.97 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.89 % copper is moderate against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 5.7 %·m is below \(grade alone is moderate; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.89 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### incl. [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-47) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: incl. - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.34 - Grade Unit: % - Intercept: 6.4 m - From: 111 m - To: 117.4 m - Intercept Depth: 111 m #### Classification - Sample Type: drill - Group ID: incl.:111-117.4 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 3.97 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.34 % nickel is weak against the default band \[3, 1.5, 0.8, 0.3\] %. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.34 Context: incl. #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-48) Thunder Bay North Critical Minerals · platinum #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: platinum - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 1.12 - Grade Unit: g/t - Intercept: 11 m - From: 102 m - To: 113 m - Intercept Depth: 102 m #### Classification - Sample Type: drill - Group ID: Incl:102-113 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.21 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 1.12 g/t platinum. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for platinum; intercept not scored. Evidence · table > 1.12 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-49) Thunder Bay North Critical Minerals · palladium #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: palladium - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 1.01 - Grade Unit: g/t - Intercept: 11 m - From: 102 m - To: 113 m - Intercept Depth: 102 m #### Classification - Sample Type: drill - Group ID: Incl:102-113 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.21 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table: 1.01 g/t palladium. No grade band defined for this commodity, so the score is a placeholder. - Negative factor: No grade rubric for palladium; intercept not scored. Evidence · table > 1.01 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-50) Thunder Bay North Critical Minerals · copper #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: copper - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.27 - Grade Unit: % - Intercept: 11 m - From: 102 m - To: 113 m - Intercept Depth: 102 m #### Classification - Sample Type: drill - Group ID: Incl:102-113 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.21 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.27 % copper is weak against the default band \[2.5, 1, 0.5, 0.25\] %. Grade×width 3.0 %·m is below \(grade alone is weak; the better of the two is used\). - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.27 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ### Incl [Link to this fact](https://atlas-extractions.minestarters.com/news/clean-air-metals-reports-21-4-m-grading-7-64-g-t-pt-eq-in-latest-drilling-result--e46fdaa8-e6f1-4464-8f33-0df8985edb7e#fact-drill-facts-51) Thunder Bay North Critical Minerals · nickel #### Identity - Hole ID: Incl - Project: Thunder Bay North Critical Minerals - Commodity: nickel - Region: canada\_on - Reported Region: canada\_on - Ticker: AIR #### Geometry - Grade: 0.23 - Grade Unit: % - Intercept: 11 m - From: 102 m - To: 113 m - Intercept Depth: 102 m #### Classification - Sample Type: drill - Group ID: Incl:102-113 - Mining Method: underground #### QA/QC - Laboratory: ALS Global - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, blanks #### Metal Equivalent - Metal Eq. Grade: 1.21 - Metal Eq. Unit: % Cu-Eq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-02-27T00:00:00.000Z Reasoning: Expanded from assay table. 0.23 % nickel is below against the default band \[3, 1.5, 0.8, 0.3\] %. - Negative factor: 0.23 % nickel is below the weak threshold \(0.3 %\) on the default band. - Negative factor: Scored from rubric bands during table expansion, not from document context. Evidence · table > 0.23 Context: Incl #### Tags used in scoring **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: qaqc\_disclosed is true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "111.0 117.4 6.4 4.20 3.76 0.89 0.34 7.96 1.23 11.86 3.97 CL25-003 88.0 116.0 28.0 0.89 0.83 0.22 0.20 1.72 0.42 2.94 0.9" ## 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.