# XAU Resources Inc. Announces Filing of NI 43-101 Technical Report for the Quartzstone Gold Project, Guyana Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/xau-resources-inc-announces-filing-of-ni-43-101-technical-report-for-the-quartzs--c36a8a43-ead0-4c47-b2a6-0fd023b97783 Original source: https://money.tmx.com/en/quote/GIG/news/8310953355681097/xau-resources-inc-announces-filing-of-ni-43-101-technical-report-for-the-quartzs Publisher: tmx Original announcement: 2026-07-18T00:38:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: XAU Resources Inc. - Ticker: GIG - Exchange: TSX - Region: Guyana - Primary commodity: Gold - Secondary commodities: None reported - Document categories: Resource update, Other - Extracted: 2026-09-14 02:32:20 UTC Narrative sentiment: 0.20 · Bullish ## Minestarters Atlas summary XAU Resources Inc. has filed an NI 43-101 Technical Report for the Quartzstone Gold Project in Guyana. The report includes a restatement of a historical mineral resource estimate and outlines a recommended US$10.9 million Phase 1 exploration program. Reasoning: The filing of a technical report is a procedural milestone, but the core value lies in the restatement of a historical resource and the potential for future exploration, rather than new resource growth. - Positive factor: High-grade rock sampling results \(up to 183 g/t Au\) - Positive factor: Significant historical exploration database - Positive factor: Third-party validation via Fortuna earn-in agreement - Negative factor: No current Mineral Resource Estimate provided in the report - Negative factor: Historical estimate is outdated and unverified - Negative factor: Limited mineralized drill core available for QP inspection Low confidence — this extraction should be reviewed alongside the original source. Facts used in scoring: 2 ## Classification and evidence **Historical Estimate Only** Polarity: negative Definition: Estimate pre-dates or does not comply with current JORC/NI 43-101 standards — requires verification drilling. Why it applies: The report contains a historical mineral resource estimate from 2020 that has not been independently verified. Evidence · text > The Technical Report does not contain a current Mineral Resource estimate for Quartzstone. A historical mineral resource estimate... was prepared... on May 1, 2020 **Maiden Resource** Polarity: neutral Definition: First formal MRE for the project — establishes baseline but typically exploration-stage with high Inferred component. No prior estimate exists, so every change band is not applicable. Why it applies: The company is currently in the exploration stage and does not have a current maiden resource, only a historical one. Evidence · text > The Technical Report does not contain a current Mineral Resource estimate for Quartzstone. ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Resource Estimates (2) ### indicated [Link to this fact](https://atlas-extractions.minestarters.com/news/xau-resources-inc-announces-filing-of-ni-43-101-technical-report-for-the-quartzs--c36a8a43-ead0-4c47-b2a6-0fd023b97783#fact-resource-facts-0) Quartzstone Gold Project · gold Historical result Needs review: historical\_restatement #### Identity - Project: Quartzstone Gold Project - Commodity: gold - Region: guyana - Reported Region: Guyana - Ticker: GIG #### Resource scope - Estimate type: resource - Resource group id: resource:4cdbd055d4ea68907a63 - Deposit or zone: Quartzstone #### Resource Data - Category: indicated - Tonnes: 933000 - Grade: 5.44 - Grade Unit: g/t - Contained Metal: 163000 - Contained Unit: oz - Cutoff Grade: 0.4 - Cutoff Unit: g/t Au #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2020-05-01T00:00:00.000Z #### Dates - Event date: 2026-07-18T00:00:00.000Z Reasoning: Restatement of a 2020 historical estimate that the company does not treat as current. - Negative factor: Historical estimate is unverified - Negative factor: Economic assumptions are outdated Evidence · text > Indicated mineral resources of 933,000 tonnes at an average grade of 5.44 g/t Au \(approximately 163,000 ounces of contained gold\) #### Tags used in scoring **Indicated Resource** Polarity: positive Definition: Reasonable geological confidence based on adequate drilling; continuity can be assumed. Basis for Probable Reserves. Why it applies: category is "indicated" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **Resource Update** Polarity: neutral Definition: Revised estimate for an existing resource — compare to prior to assess progress. Why it applies: the release compares against a previous estimate **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports **Stale Estimate** Polarity: negative Definition: Effective date is >2 years old — data currency concern, may not reflect current geological understanding. Why it applies: effective date is 6.2 years before this release ### inferred [Link to this fact](https://atlas-extractions.minestarters.com/news/xau-resources-inc-announces-filing-of-ni-43-101-technical-report-for-the-quartzs--c36a8a43-ead0-4c47-b2a6-0fd023b97783#fact-resource-facts-1) Quartzstone Gold Project · gold Historical result Needs review: historical\_restatement #### Identity - Project: Quartzstone Gold Project - Commodity: gold - Region: guyana - Reported Region: Guyana - Ticker: GIG #### Resource scope - Estimate type: resource - Resource group id: resource:69d33275d46aa35a8652 - Deposit or zone: Quartzstone #### Resource Data - Category: inferred - Tonnes: 1911000 - Grade: 4.79 - Grade Unit: g/t - Contained Metal: 295000 - Contained Unit: oz - Cutoff Grade: 0.4 - Cutoff Unit: g/t Au #### Review - Needs Review: Yes - Review Reason: historical\_restatement - Historical: Yes - Historical Source Date: 2020-05-01T00:00:00.000Z #### Dates - Event date: 2026-07-18T00:00:00.000Z Reasoning: Restatement of a 2020 historical estimate that the company does not treat as current. - Negative factor: Historical estimate is unverified - Negative factor: Economic assumptions are outdated Evidence · text > Inferred mineral resources of 1,911,000 tonnes at an average grade of 4.79 g/t Au \(approximately 295,000 ounces of contained gold\) #### Tags used in scoring **Inferred Resource** Polarity: negative Definition: Speculative category — limited drilling, geological continuity assumed but not confirmed. Cannot support economic studies alone. Why it applies: category is "inferred" **Cut-off Disclosed** Polarity: positive Definition: Cut-off grade used for resource reporting is clearly stated, enabling like-for-like comparison. Why it applies: cutoff\_grade is stated **Resource Update** Polarity: neutral Definition: Revised estimate for an existing resource — compare to prior to assess progress. Why it applies: the release compares against a previous estimate **DFS-Supporting** Polarity: neutral Definition: Resource estimate prepared to support a Definitive Feasibility Study — requires high M&I confidence. Why it applies: the release names the study this estimate supports **Stale Estimate** Polarity: negative Definition: Effective date is >2 years old — data currency concern, may not reflect current geological understanding. Why it applies: effective date is 6.2 years before this release ## 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.