# IsoEnergy and Purepoint Extend High-Grade Mineralization at the Dorado JV with a 70 Metre Step-Out Peaking at 110,800 CPS Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/isoenergy-and-purepoint-extend-high-grade-mineralization-at-the-dorado-jv-with-a--f826ff61-6177-4c28-a913-5d2cc76a1b87 Original source: https://money.tmx.com/en/quote/PTU/news/5036104505924964/isoenergy-and-purepoint-extend-high-grade-mineralization-at-the-dorado-jv-with-a Publisher: tmx Original announcement: 2025-07-23T10:30:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Purepoint Uranium Group Inc. - Ticker: PTU - Exchange: TSX - Region: Saskatchewan - Primary commodity: Uranium - Secondary commodities: None reported - Document categories: Drill results - Extracted: 2026-08-24 08:06:25 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Purepoint and IsoEnergy have extended the Nova Discovery at the Dorado JV via a 70-metre step-out hole \(PG25-07A\). The hole returned a high-grade uranium interval of 14.0 metres averaging 11,100 CPS, representing the strongest intercept to date in terms of both thickness and intensity. Reasoning: The drill hole PG25-07A successfully extended the Nova Discovery zone by 70m with significantly higher gamma counts and greater thickness than previous intercepts. - Positive factor: Step-out extension of known mineralization - Positive factor: Increased thickness and intensity of radioactivity - Positive factor: Strongest intercept to date - Negative factor: Wet marsh ground conditions preventing immediate follow-up drilling Facts used in scoring: 4 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: PG25-07A stepped out approximately 70 metres northeast of the Nova Discovery intercepts. Evidence · text > stepped out approximately 70 metres northeast of the "Nova Discovery" intercepts **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 SRC laboratory, ISO/IEC 17025 accreditation, and Qualified Person sign-off. Evidence · text > The SRC facility is independent of IsoEnergy and PurePoint and is ISO/IEC 17025:2005 accredited ## Extracted facts Stored fact records: 4. Some facts used in scoring do not have a stored record. ## Drill Results (4) ### PG25-07A [Link to this fact](https://atlas-staging.minestarters.com/news/isoenergy-and-purepoint-extend-high-grade-mineralization-at-the-dorado-jv-with-a--f826ff61-6177-4c28-a913-5d2cc76a1b87#fact-drill-facts-0) Dorado · uranium #### Identity - Hole ID: PG25-07A - Project: Dorado - Commodity: uranium - Region: canada\_sk - Reported Region: Saskatchewan - Ticker: PTU #### Geometry - Grade: 11100 - Grade Unit: cps - Intercept: 14 m - From: 382.3 m - To: 396.3 m #### Classification - Program: exploration - Sample Type: drill - Group ID: PG25-07A:382.3-396.3 - Mining Method: unknown #### QA/QC - Laboratory: Saskatchewan Research Council \(SRC\) - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-23T00:00:00.000Z Reasoning: 14.0m at 11,100 CPS is a significant extension and high-intensity intercept. - Positive factor: Strong radioactivity - Positive factor: Significant thickness Evidence · text > averaging 11,100 CPS measured on a Mount Sopris 2PGA-1000 downhole radiometric probe across a much wider interval of 14.0 metres ### PG25-07A [Link to this fact](https://atlas-staging.minestarters.com/news/isoenergy-and-purepoint-extend-high-grade-mineralization-at-the-dorado-jv-with-a--f826ff61-6177-4c28-a913-5d2cc76a1b87#fact-drill-facts-1) Dorado · uranium #### Identity - Hole ID: PG25-07A - Project: Dorado - Commodity: uranium - Region: canada\_sk - Reported Region: Saskatchewan - Ticker: PTU #### Geometry - Grade: 82300 - Grade Unit: cps - Intercept: 0.6 m - From: 385.5 m - To: 386.1 m #### Classification - Group ID: PG25-07A:385.5-386.1 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-23T00:00:00.000Z Reasoning: High-grade sub-interval within the main intercept. - Positive factor: Extremely high radioactivity Evidence · table > 82,300 Context: 385.5 ### PG25-07A [Link to this fact](https://atlas-staging.minestarters.com/news/isoenergy-and-purepoint-extend-high-grade-mineralization-at-the-dorado-jv-with-a--f826ff61-6177-4c28-a913-5d2cc76a1b87#fact-drill-facts-2) Dorado · uranium #### Identity - Hole ID: PG25-07A - Project: Dorado - Commodity: uranium - Region: canada\_sk - Reported Region: Saskatchewan - Ticker: PTU #### Geometry - Grade: 46000 - Grade Unit: cps - Intercept: 0.4 m - From: 392.3 m - To: 392.7 m #### Classification - Group ID: PG25-07A:392.3-392.7 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-23T00:00:00.000Z Reasoning: Strongly mineralized sub-interval. - Positive factor: Strong radioactivity Evidence · table > 46,000 Context: 392.3 ### PG25-06 [Link to this fact](https://atlas-staging.minestarters.com/news/isoenergy-and-purepoint-extend-high-grade-mineralization-at-the-dorado-jv-with-a--f826ff61-6177-4c28-a913-5d2cc76a1b87#fact-drill-facts-3) Dorado · uranium #### Identity - Hole ID: PG25-06 - Project: Dorado - Commodity: uranium - Region: canada\_sk - Reported Region: Saskatchewan - Ticker: PTU #### Geometry - Grade: 1040 - Grade Unit: cps - Intercept: 2.3 m - From: 312.6 m - To: 314.9 m #### Classification - Program: exploration - Sample Type: drill #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-23T00:00:00.000Z Reasoning: Relatively low radioactivity compared to the main discovery. Evidence · text > 1,040 cps over 2.3 metres ## 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.