# Update on GPS Drilling Programs Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/update-on-gps-drilling-programs--b0ccc5fa-55d5-4eaf-8434-0e1868a079ed Original source: https://money.tmx.com/en/quote/GPS/news/7899871308458907/update-on-gps-drilling-programs Publisher: tmx Original announcement: 2026-05-04T07:05:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Great Plains Metals Corp. - Ticker: GPS - Exchange: TSX - Region: New South Wales - Primary commodity: Copper - Secondary commodities: Gold, Molybdenum - Document categories: Drill results, Other - Extracted: 2026-09-16 02:55:40 UTC Narrative sentiment: 0.40 · Bullish ## Minestarters Atlas summary Great Plains Metals Corp. has completed an air core drilling program at the Goodrich and Mt Rose sites in Australia, observing alteration consistent with a porphyry copper-gold system. The company is transitioning to diamond drilling at Goodrich and expects assay results from the air core program in late May. Reasoning: The release provides a geological update following an air core program and announces upcoming diamond drilling. While no new assay grades are reported, the geological observations \(alteration and textures\) support the porphyry model, which is a positive exploration signal. - Positive factor: Identification of potential porphyry-related cupolas - Positive factor: Strong magnetite-chlorite-albite alteration observed - Positive factor: Structural linkage between Mt Rose and Goodrich mine - Positive factor: Completion of air core program providing geological mapping - Negative factor: No assay results released yet for the air core program - Negative factor: Molybdenum mineralization at Everton is currently only visual Facts used in scoring: 1 ## Classification and evidence **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: The company is targeting porphyry-related cupolas adjacent to the historic Goodrich and Mt Rose mines. Evidence · text > test the potential for adjacent porphyry-related cupolas under shallow alluvial cover with a view to identifying drill targets below and surrounding the old workings. **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: While the release mentions samples were sent to a laboratory, it does not disclose specific QA/QC protocols \(blanks, standards, etc.\) for the air core program. Evidence · text > a total of 800 samples were sent to a nearby laboratory for analysis with results expected towards the end of May. ## Extracted facts Stored fact records: 1. Some facts used in scoring do not have a stored record. ## Drill Results (1) ### Fact 1 [Link to this fact](https://atlas-extractions.minestarters.com/news/update-on-gps-drilling-programs--b0ccc5fa-55d5-4eaf-8434-0e1868a079ed#fact-drill-facts-0) molybdenum Needs review: drill\_no\_hole\_id #### Identity - Commodity: molybdenum - Region: australia\_nsw - Reported Region: New South Wales - Ticker: GPS #### Classification - Program: resource - Sample Type: drill #### Location - Location: Everton - Loc. Source: document #### Review - Needs Review: Yes - Review Reason: drill\_no\_hole\_id - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-05-04T00:00:00.000Z Reasoning: Visual observation of molybdenite in all holes of the Phase One program at Everton indicates mineralization is present, though grades are pending. - Positive factor: Visible molybdenite observed in all five holes Evidence · text > visible molybdenite was observed in the core from all five drill holes #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not 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 **Infill Drilling** Polarity: neutral Definition: Confirmatory drilling to raise resource confidence, not new discovery. Why it applies: drill\_program\_type is "resource" **Nearology Play** Polarity: neutral Definition: Value premise rests on proximity to a known deposit rather than own results. Why it applies: proximity is offered as the value premise: "Highlights: Completion of an extensive Air Core program at Goodrich and Mt Rose Summary of geological observations from " ## 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.