Drill Results
GSP Resource identifies copper targets at Alwin, Mer

GSPR · Price
Executive Summary
- GSP Resource Corp. reports hyperspectral analysis (VIS-SWIR) of surface rock samples from its Alwin mine and Mer properties, indicating strong evidence for potential new porphyry copper mineralization systems.
- The data reveals distinct spatial patterns: Alwin shows characteristics of a peripheral porphyry environment, while Mer displays signatures of a higher-temperature proximal porphyry environment, suggesting the potential for an undiscovered porphyry system at Alwin-Mer.
- The company also announces that geochemical analytical results for an additional 204 targeted grid soil samples are currently pending.
Key Details
- Alwin Mine Findings:
- Yields phengitic (K-rich) muscovite compositions and magnesium-rich chlorite.
- These signatures are consistent with a peripheral porphyry environment.
- Massive pale green phengitic muscovite and quartz-sulphide veins indicate decreasing temperature and more neutral pH conditions toward the margins of the hydrothermal system (away from the Valley pit, 4 km to the east).
- Presence of pervasive muscovite containing chalcopyrite and bornite, typical of the potassic core at the nearby Valley deposit, suggests Alwin may represent the upper parts of a still deeper porphyry system.
- Mer Property Findings:
- Displays pargonitic muscovite and magnesium-iron chlorite compositions.
- These signatures suggest a higher-temperature proximal porphyry environment.
- The presence of this proximal signature at Mer, located more than 6 km from the Valley deposit, further supports the potential of an undiscovered porphyry system at Alwin-Mer.
- Pending Data:
- Geochemical analytical results for an additional 204 targeted grid soil samples are pending.
- Methodology and QA/QC:
- Analysis performed by ALS Global (Vancouver, Canada), an independent ISO-accredited laboratory.
- Technique: VIS-SWIR hyperspectral analysis using a TerraSpec four-hour spectrometer.
- Software: IMDEX aiSIRIS for spectral interpretation.
- Results represent spectral contribution (SC) of minerals, not normative or modal mineralogy percentages.
- No significant QA/QC issues detected; standard, blank, and duplicate samples were inserted to confirm accuracy.
- Qualified Person:
- Kristopher J. Raffle, PGeo (British Columbia), principal and consultant of APEX Geoscience Ltd., reviewed and approved the technical information.
Notable Quotes
- No direct quotes from management or the Qualified Person were included in the provided text.
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Jul 08, 2026 · 07:00