# Primary Hydrogen Reports Anomalous Hydrogen Values From Phase 1 Soil Gas Sampling at Point Rosie and Mary's Harbour Properties, Newfoundland and Labrador Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/primary-hydrogen-reports-anomalous-hydrogen-values-from-phase-1-soil-gas-samplin--1d4c0f35-ed8b-4714-a439-f6bd96e30b80 Original source: https://money.tmx.com/en/quote/HDRO/news/5730433944043135/primary-hydrogen-reports-anomalous-hydrogen-values-from-phase-1-soil-gas-samplin Publisher: tmx Original announcement: 2025-11-26T17:00:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Primary Hydrogen Corp. - Ticker: HDRO - Exchange: TSX - Region: Newfoundland and Labrador - Primary commodity: Hydrogen - Secondary commodities: None reported - Document categories: Drill results, Other - Extracted: 2026-09-12 07:23:03 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Primary Hydrogen Corp. completed its Phase 1 soil gas sampling program at the Point Rosie and Mary's Harbour properties in Newfoundland and Labrador. The program identified anomalous hydrogen concentrations, peaking at 531 ppm at Point Rosie and 665 ppm at Mary's Harbour, both associated with structural features. Reasoning: First systematic hydrogen soil gas survey reported anomalous values \(up to 665 ppm\) at two properties, providing encouraging indicators for migration pathways. - Positive factor: Anomalous hydrogen values detected - Positive factor: Correlation with fault structures - Positive factor: QA/QC protocols disclosed - Negative factor: Preliminary nature of soil gas sampling - Negative factor: No conclusive association with soil elemental concentrations Facts used in scoring: 2 ## 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 use of certified standard gas, bump testing, calibration, and laboratory standards. Evidence · text > Each batch of 24 samples included two laboratory standards, the results of which consistently fell within their respective certified acceptable limits. ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Drill Results (2) ### Point Rosie [Link to this fact](https://atlas-extractions.minestarters.com/news/primary-hydrogen-reports-anomalous-hydrogen-values-from-phase-1-soil-gas-samplin--1d4c0f35-ed8b-4714-a439-f6bd96e30b80#fact-drill-facts-0) Point Rosie · hydrogen #### Identity - Hole ID: Point Rosie - Project: Point Rosie - Commodity: hydrogen - Region: canada\_nl - Reported Region: Newfoundland and Labrador - Ticker: HDRO #### Geometry - Grade: 531 - Grade Unit: ppm #### Classification - Sample Type: surface #### Location - Location: Point Rosie - Loc. Source: document #### QA/QC - Laboratory: Eastern Analytical - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, bump testing, calibration #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-11-26T00:00:00.000Z Reasoning: Peak reading of 531 ppm H2 detected at Point Rosie. - Positive factor: Anomalous concentration Evidence · text > Hydrogen soil gas analysis revealed anomalous concentrations, reaching up to 531 ppm H2 #### 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 ### Mary's Harbour [Link to this fact](https://atlas-extractions.minestarters.com/news/primary-hydrogen-reports-anomalous-hydrogen-values-from-phase-1-soil-gas-samplin--1d4c0f35-ed8b-4714-a439-f6bd96e30b80#fact-drill-facts-1) Mary's Harbour · hydrogen #### Identity - Hole ID: Mary's Harbour - Project: Mary's Harbour - Commodity: hydrogen - Region: canada\_nl - Reported Region: Newfoundland and Labrador - Ticker: HDRO #### Geometry - Grade: 665 - Grade Unit: ppm #### Classification - Sample Type: surface #### Location - Location: Mary's Harbour - Loc. Source: document #### QA/QC - Laboratory: Eastern Analytical - QA/QC Disclosed: Yes - Lab Certified: Yes - QP Signed: Yes - QA/QC Methods: standards, bump testing, calibration #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-11-26T00:00:00.000Z Reasoning: Peak reading of 665 ppm H2 detected at Mary's Harbour. - Positive factor: Anomalous concentration Evidence · text > highest reported value of 665 ppm H2 #### 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 ## 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.