# 06:59 ET Perpetua Resources Provides Construction Update on the Stibnite Gold Project and Exploration Activities Perpetua Resources Corp. \(Nasdaq: PPTA\) \(TSX: PPTA\) \("Perpetua Resources," "Perpetua," or the "Company"\) today provided an update on critical path... Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4 Original source: https://www.newswire.ca/news-releases/perpetua-resources-provides-construction-update-on-the-stibnite-gold-project-and-exploration-activities-814159369.html Publisher: cnw Original announcement: 2026-08-31T11:32:46.671Z 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, Production, Permitting - Extracted: 2026-08-31 11:37:15 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 and a new gold-tungsten discovery. The company also noted progress in autoclave fabrication, worker housing, and a recent court ruling upholding federal project approvals. Reasoning: The release combines significant high-grade drill results with positive construction and legal milestones, demonstrating strong project momentum. - Positive factor: high-grade gold intercepts in CTFZ - Positive factor: new gold-tungsten discovery - Positive factor: court ruling affirming federal approvals - Positive factor: advancement in autoclave fabrication - Negative factor: tungsten development requires separate permitting Facts used in scoring: 14 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: New gold-tungsten discovery and drilling in CTFZ and Hangar Flats targets. Evidence · text > Perpetua also made a new gold-tungsten discovery **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 mentions drilling and exploration activities, though specific lab names for these new intercepts are not in the summary text, the context of the project's maturity implies standard protocols. Evidence · text > Exploration drilling is currently underway ## 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/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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 is an exceptional grade for this project type. - Positive factor: exceptional gold grade Evidence · text > 6.4 meters of 16.2 g/t gold ### Fact 2 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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 > 1.7% antimony from surface ### Fact 3 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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. - Positive factor: strong gold grade and width Evidence · text > 15.0 meters of 6.3 g/t gold ### Fact 4 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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. Evidence · text > 0.8% antimony from an 11-meter depth ### Fact 5 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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: Significant width and grade representing a new discovery zone. - Positive factor: new gold-tungsten discovery Evidence · text > 21.3 meters of 3.2 g/t gold ### Fact 6 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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: Co-occurrence of tungsten with gold indicates a new discovery type. - Positive factor: new gold-tungsten discovery Evidence · text > 0.9% tungsten from a 24-meter depth ### Fact 7 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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: Wide intercept but low grade. - Positive factor: broad mineralization Evidence · text > 69.6 meters of 0.8 g/t gold ### Fact 8 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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 but narrow intercept. - Positive factor: high-grade near-surface Evidence · text > 3.0 meters grading 14.5 g/t gold ### Fact 9 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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 antimony intercept in deeper drilling. - Positive factor: high-grade antimony Evidence · text > 22.9 meters of 3.2% antimony ### Fact 10 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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: Strong tungsten intercept in deeper drilling. - Positive factor: high-grade tungsten Evidence · text > 1.2% tungsten ### Fact 11 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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: Exceptional antimony grade. - Positive factor: very high-grade antimony Evidence · text > 9.8 meters of 8.3% antimony ### Fact 12 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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: very high-grade tungsten Evidence · text > 4.6% tungsten ### Fact 13 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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: Exceptional antimony grade. - Positive factor: very high-grade antimony Evidence · text > 3.4 meters of 10.6% antimony ### Fact 14 [Link to this fact](https://atlas-staging.minestarters.com/news/06-59-et-perpetua-resources-provides-construction-update-on-the-stibnite-gold-pr--ea41818a-955d-4e4c-b444-6379af6eeda4#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. - Positive factor: high-grade tungsten Evidence · text > 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.