# Trailbreaker Advances Porphyry Discovery Through Geophysics at the Liberty Copper-Molybdenum Project, British Columbia Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc Original source: https://money.tmx.com/en/quote/TBK/news/4766882403189938/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe Publisher: tmx Original announcement: 2025-01-13T12:45:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Trailbreaker Resources Ltd. - Ticker: TBK - Exchange: TSX - Region: British Columbia - Primary commodity: Copper - Secondary commodities: Molybdenum, Silver, Gold - Document categories: Drill results, Other - Extracted: 2026-09-13 03:07:18 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Trailbreaker Resources has announced geophysical survey results \(ZTEM and IP\) that identify a large-scale porphyry system at the Liberty project in British Columbia. The surveys define three potential porphyry targets \(P1, P2, and P3\) within a resistive intrusive complex, positioned 'up-ice' of known copper-molybdenum-silver-gold soil anomalies. Reasoning: The geophysical results significantly expand the known footprint of the Liberty porphyry system, identifying multiple new targets \(P1-P3\) that align with geochemical and magnetic signatures. - Positive factor: Geophysical surveys \(ZTEM/IP\) identify large-scale porphyry targets \(P1, P2, P3\) - Positive factor: Strong chargeability anomaly coincident with resistive intrusive complex - Positive factor: Targets located 'up-ice' of known geochemical anomalies - Positive factor: Historical drill results confirm porphyry-style mineralization at the margin - Negative factor: Strong chargeability anomaly has not yet been drill-tested - Negative factor: Reported widths are downhole/apparent widths only Facts used in scoring: 9 ## Classification and evidence **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: Release mentions Carl Schulze, P. Geo. as a qualified person and reviews technical information. Evidence · text > Carl Schulze, P. Geo., Consulting Geologist with Aurora Geosciences Ltd, is a qualified person **Apparent Width Only** Polarity: negative Definition: Interval given as downhole width with no true width or drill orientation — apparent width may overstate true thickness. Why it applies: The document explicitly states that reported widths are drill widths and insufficient information exists to define true widths. Evidence · text > Reported widths are drill widths. Insufficient geological information exists at this point to define true widths. ## Extracted facts Stored fact records: 9. Some facts used in scoring do not have a stored record. ## Drill Results (9) ### LIB24-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-0) Liberty · copper #### Identity - Hole ID: LIB24-001 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.16 - Grade Unit: % - Intercept: 213.7 m - From: 248.3 m - To: 462 m - Intercept Depth: 248.3 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-001:248.3-462 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.16 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: Significant continuous interval of porphyry-style mineralization. - Positive factor: Long continuous interval Evidence · text > 213.7 m of 0.16% CuEq in hole LIB24-001 #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-1) Liberty · copper #### Identity - Hole ID: LIB24-001 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.33 - Grade Unit: % - Intercept: 13.5 m - From: 257.5 m - To: 271 m - Intercept Depth: 248.3 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-001:257.5-271 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.33 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: Higher grade sub-interval Evidence · text > Including 13.5 m of 0.33% CuEq from 257.5 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-001 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-2) Liberty · copper #### Identity - Hole ID: LIB24-001 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.67 - Grade Unit: % - Intercept: 6.6 m - From: 300.9 m - To: 307.5 m - Intercept Depth: 248.3 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-001:300.9-307.5 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.67 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: High grade sub-interval Evidence · text > Including 6.6 m of 0.67% CuEq from 300.9 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-3) Liberty · copper #### Identity - Hole ID: LIB24-003 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.16 - Grade Unit: % - Intercept: 194.3 m - From: 256 m - To: 450.3 m - Intercept Depth: 256 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-003:256-450.3 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.16 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: Significant continuous interval of porphyry-style mineralization. - Positive factor: Long continuous interval Evidence · text > LIB24-003 - 194.3 m of 0.16% CuEq from 256.0 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-4) Liberty · copper #### Identity - Hole ID: LIB24-003 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.47 - Grade Unit: % - Intercept: 34.2 m - From: 385 m - To: 419.2 m - Intercept Depth: 256 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-003:385-419.2 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.47 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: Higher grade sub-interval Evidence · text > including 34.2 m of 0.47% CuEq from 385.0 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-003 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-5) Liberty · copper #### Identity - Hole ID: LIB24-003 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 2.02 - Grade Unit: % - Intercept: 5.9 m - From: 410.2 m - To: 416.1 m - Intercept Depth: 256 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-003:410.2-416.1 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 2.02 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: High grade sub-interval Evidence · text > including 5.9 m of 2.02% CuEq from 410.2 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-004 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-6) Liberty · copper #### Identity - Hole ID: LIB24-004 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.11 - Grade Unit: % - Intercept: 226 m - From: 279 m - To: 505 m - Intercept Depth: 279 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-004:279-505 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.11 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: Significant continuous interval of porphyry-style mineralization. - Positive factor: Long continuous interval Evidence · text > LIB24-004 - 226.0 m of 0.11% CuEq from 279.0 to the end of hole #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-004 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-7) Liberty · copper #### Identity - Hole ID: LIB24-004 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.45 - Grade Unit: % - Intercept: 6 m - From: 431 m - To: 437 m - Intercept Depth: 279 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-004:431-437 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.45 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: Higher grade sub-interval Evidence · text > Including 6.0 m of 0.45% CuEq from 431.0 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ### LIB24-004 [Link to this fact](https://atlas-extractions.minestarters.com/news/trailbreaker-advances-porphyry-discovery-through-geophysics-at-the-liberty-coppe--a9566c61-52c7-4182-a5b7-a0c6cc03c7cc#fact-drill-facts-8) Liberty · copper #### Identity - Hole ID: LIB24-004 - Project: Liberty - Commodity: copper - Region: canada\_bc - Reported Region: canada\_bc - Ticker: TBK #### Geometry - Grade: 0.36 - Grade Unit: % - Intercept: 2.3 m - From: 500 m - To: 502.3 m - Intercept Depth: 279 m #### Classification - Deposit Type: porphyry - Program: resource - Sample Type: drill - Group ID: LIB24-004:500-502.3 - Mining Method: unknown #### QA/QC - QP Signed: Yes #### Metal Equivalent - Metal Eq. Grade: 0.36 - Metal Eq. Unit: % CuEq - Assumptions Disclosed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-01-13T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: Higher grade sub-interval Evidence · text > And including 2.3 m of 0.36% CuEq from 500.0 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" ## 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.