Pampa Metals Corp. has released significant findings from drillhole PIU-08 at their Piuquenes Central project in Argentina. The hole intersected 570 meters at a grade of 0.39% copper and 0.24 grams per tonne gold, with a standout section comprising 298 meters at 0.54% copper and 0.39 grams per tonne gold. These results suggest a considerable enhancement of mineral resources in this area.
Drillhole PIU-08 was strategically positioned to explore both the near-surface and deeper eastern flanks of the Piuquenes Central Cu-Au porphyry system. Spanning a total depth of 769.5 meters, the hole effectively demonstrated classic porphyry mineralization, featuring A and B type veining primarily showing chalcopyrite, with some bornite present.
The results from PIU-08 extend the known high-grade mineralization of the Piuquenes Central deposit further east. This discovery forms part of a broader mineralized system, notably enhanced by recent findings from the adjacent Piuquenes East project, where maiden drilling in early 2025 revealed significant copper and gold intervals.
Pampa Metals continues to build its portfolio within the mineral-rich Andean region. The company's ongoing exploration activities and recent acquisition of Rugby Resources highlight its commitment to developing substantial copper-gold resources in Argentina and neighboring countries.
Looking ahead, the company intends to consolidate new data and refine its exploration models to maximize potential resource development across both Piuquenes Central and East. This strategic focus aims to establish a robust presence in the copper exploration sector.
Drillhole PIU-08 intersected an impressive 298m at a grade of 0.54% copper and 0.39g/t gold, contributing to a wider interval of 570m at 0.39% copper and 0.24g/t gold. This result demonstrates the project's potential for substantial high-grade copper-gold mineralisation.
The results from PIU-08 are indicative of a step-out discovery, enhancing the known mineralisation with notable higher grades when compared to previous drill holes like PIU01-2024 and PIU03-2024, suggesting a robust mineralised system at Piuquenes.
The mineralisation is primarily dominated by chalcopyrite, with significant multi-phase porphyry A and B veining observed. This suggests a well-defined porphyry system, which typically indicates a potential for larger resource accumulation.
The establishment of a high-grade Cu-Au deposit at Piuquenes Central indicates strong potential for resource development, particularly as exploration continues to expand the mineralisation within the project area.
Pampa Metals is poised to integrate the new data, refine their exploration models, and continue systematic drilling to explore both Piuquenes Central and the newly identified Piuquenes East systems, reinforcing their commitment to advancing these high-potential projects.
With the acquisition of Rugby Resources and its projects, alongside their exploration activities at the Piuquenes project, Pampa Metals is strengthening its position as a notable player in the South American copper exploration sector, poised for potential growth.
The extensive widths and grades encountered suggest that Piuquenes has significant potential for establishing a large Cu-Au resource base, complemented by a strategic exploration approach across the adjacent deposits.
Ongoing exploration results highlighting expanding mineralisation and high-grade intersections at Pampa Metals could act as a catalyst for future investor interest, reflecting the company's proactive development strategy in a promising geological setting.