Copper

Regency Silver Corp. (RSMXF) will commence a 4,500-meter drill program at its Dios Padre project the week of September 25th, 2025, contracted to Bylsa Drilling. The program, consisting of 6-8 holes, aims to expand on previous high-grade gold, copper, and silver discoveries, including intercepts up to 38.0 meters of 7.36 g/t gold. The company has secured permits and prepared drill pads, seeking to refine the geological model and demonstrate continuity of high-grade zones for future resource estimation.

Guardian Metal Resources (LON:GMET)(OTCQX:GMTLF) announced positive assay results from its Pilot Mountain tungsten project in Nevada. Drilling in the Desert Scheelite zone confirmed high-grade tungsten mineralization with significant widths, supporting their “Mined in America” initiative. The company completed 82 drillholes, including 61 at Desert Scheelite. Key intersections include 21.6 m at 0.20% WO3 and individual assays reached 1.09% WO3, along with copper, silver, and zinc. Initial results from the Garnet Zone are expected soon.

Aurania Resources announced its shareholders approved all proposals at the June 12, 2025 Annual and Special Meeting, including financial statements and director elections. The company clarified the ARCOM fee structure from its June 11, 2025 press release. Aurania continues exploration for precious metals and copper in South America, with a focus on its Lost Cities – Cutucu Project in Ecuador. Further details are available on the company’s website and SEDAR+.