# Perpetua Resources Provides Construction Update on the Stibnite Gold Project and Exploration Activities Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9 Original source: https://orestocks.com/company/PPTA/press-releases/8398704559391233 Publisher: orestocks Original announcement: 2026-08-31T10:59:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Perpetua Resources Corp. - Ticker: PPTA - Exchange: Unavailable - Region: Idaho - Primary commodity: Gold - Secondary commodities: Antimony, Tungsten - Document categories: Drill results, Other - Extracted: 2026-08-31 11:20:58 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Perpetua Resources provided a construction and exploration update for the Stibnite Gold Project, highlighting high-grade gold and antimony intercepts in the Clark Tunnel Fault Zone. The company also reported a new gold-tungsten discovery and noted a favorable court ruling upholding federal project approvals. Reasoning: Strong drill results in the CTFZ and Hangar Flats, combined with a significant legal victory affirming project approvals, drive positive sentiment despite the need for additional permitting for tungsten. - Positive factor: high-grade gold intercepts - Positive factor: near-surface mineralization - Positive factor: within permitted pit footprint - Positive factor: new gold-tungsten discovery - Positive factor: court ruling affirming federal approvals - Negative factor: tungsten development requires separate permitting Facts used in scoring: 14 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 16.2 g/t gold and 10.6% antimony are exceptionally high grades. Evidence · text > 6.4 meters of 16.2 g/t gold & 1.7% antimony from surface **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: New gold-tungsten discovery reported in the CTFZ. Evidence · text > Perpetua also made a new gold-tungsten discovery ## Extracted facts Stored fact records: 14. Some facts used in scoring do not have a stored record. ## Drill Results (14) ### Fact 1 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-0) Stibnite Gold Project · gold Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: gold - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 16.2 - Grade Unit: g/t - Intercept: 6.4 m - From: 0 m - To: 6.4 m #### Classification - Sample Type: drill - Group ID: unknown:0.0-6.4 #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: 16.2 g/t gold over 6.4m is a very strong intercept, especially being near-surface. - Positive factor: high-grade - Positive factor: near-surface Evidence · text > 6.4 meters of 16.2 g/t gold & 1.7% antimony from surface ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-1) Stibnite Gold Project · antimony Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: antimony - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 1.7 - Grade Unit: % - Intercept: 6.4 m - From: 0 m - To: 6.4 m #### Classification - Sample Type: drill - Group ID: unknown:0.0-6.4 #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Significant antimony grade accompanying high-grade gold. - Positive factor: high-grade antimony Evidence · text > 6.4 meters of 16.2 g/t gold & 1.7% antimony from surface ### Fact 3 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-2) Stibnite Gold Project · gold Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: gold - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 6.3 - Grade Unit: g/t - Intercept: 15 m - From: 11 m - To: 26 m #### Classification - Sample Type: drill - Group ID: unknown:11.0-26.0 #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Solid gold intercept at depth within the CTFZ. - Positive factor: good width - Positive factor: good grade Evidence · text > 15.0 meters of 6.3 g/t gold & 0.8% antimony from an 11-meter depth ### Fact 4 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-3) Stibnite Gold Project · antimony Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: antimony - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 0.8 - Grade Unit: % - Intercept: 15 m - From: 11 m - To: 26 m #### Classification - Sample Type: drill - Group ID: unknown:11.0-26.0 #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Supporting antimony grade in the CTFZ. Evidence · text > 15.0 meters of 6.3 g/t gold & 0.8% antimony from an 11-meter depth ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-4) Stibnite Gold Project · gold Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: gold - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 3.2 - Grade Unit: g/t - Intercept: 21.3 m - From: 24 m - To: 45.3 m #### Classification - Sample Type: drill - Group ID: unknown:24.0-45.3 #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: New gold-tungsten discovery with significant width. - Positive factor: new discovery - Positive factor: good width Evidence · text > 21.3 meters of 3.2 g/t gold & 0.9% tungsten from a 24-meter depth ### Fact 6 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-5) Stibnite Gold Project · tungsten Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: tungsten - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 0.9 - Grade Unit: % - Intercept: 21.3 m - From: 24 m - To: 45.3 m #### Classification - Sample Type: drill - Group ID: unknown:24.0-45.3 #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Tungsten component of the new discovery. - Positive factor: new discovery Evidence · text > 21.3 meters of 3.2 g/t gold & 0.9% tungsten from a 24-meter depth ### Fact 7 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-6) Stibnite Gold Project · gold Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: gold - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 0.8 - Grade Unit: g/t - Intercept: 69.6 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Broad interval of gold mineralization at the HFZ, but grade is relatively low. - Positive factor: broad interval - Negative factor: low grade Evidence · text > 69.6 meters of 0.8 g/t gold ### Fact 8 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-7) Stibnite Gold Project · gold Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: gold - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 14.5 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: High-grade gold intercept at Hangar Flats, though narrow. - Positive factor: high-grade - Negative factor: narrow width Evidence · text > 3.0 meters grading 14.5 g/t gold ### Fact 9 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-8) Stibnite Gold Project · antimony Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: antimony - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 3.2 - Grade Unit: % - Intercept: 22.9 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Strong high-grade antimony intercept at depth. - Positive factor: high-grade Evidence · text > 22.9 meters of 3.2% antimony & 1.2% tungsten ### Fact 10 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-9) Stibnite Gold Project · tungsten Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: tungsten - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 1.2 - Grade Unit: % - Intercept: 22.9 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Significant tungsten grade accompanying antimony. - Positive factor: high-grade Evidence · text > 22.9 meters of 3.2% antimony & 1.2% tungsten ### Fact 11 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-10) Stibnite Gold Project · antimony Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: antimony - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 8.3 - Grade Unit: % - Intercept: 9.8 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Very high-grade antimony intercept. - Positive factor: exceptional grade Evidence · text > 9.8 meters of 8.3% antimony & 4.6% tungsten ### Fact 12 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-11) Stibnite Gold Project · tungsten Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: tungsten - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 4.6 - Grade Unit: % - Intercept: 9.8 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Exceptional tungsten grade. - Positive factor: exceptional grade Evidence · text > 9.8 meters of 8.3% antimony & 4.6% tungsten ### Fact 13 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-12) Stibnite Gold Project · antimony Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: antimony - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 10.6 - Grade Unit: % - Intercept: 3.4 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Extremely high-grade antimony intercept. - Positive factor: exceptional grade - Negative factor: narrow width Evidence · text > 3.4 meters of 10.6% antimony & 1.5% tungsten ### Fact 14 [Link to this fact](https://atlas-staging.minestarters.com/news/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and--2648d015-0923-40d5-9034-a47ede56bba9#fact-drill-facts-13) Stibnite Gold Project · tungsten Needs review: drill\_no\_hole\_id #### Identity - Project: Stibnite Gold Project - Commodity: tungsten - Region: usa\_id - Reported Region: Idaho - Ticker: PPTA #### Geometry - Grade: 1.5 - Grade Unit: % - Intercept: 3.4 m #### Classification - Sample Type: drill #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-08-31T00:00:00.000Z Reasoning: Strong tungsten grade accompanying high-grade antimony. - Positive factor: high-grade - Negative factor: narrow width Evidence · text > 3.4 meters of 10.6% antimony & 1.5% tungsten ## 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.