
Pinnacle Silver & Gold Corp has launched an underground drilling program at its El Potrero gold-silver project in Durango, Mexico, focusing initially on the Pinos Cuates mine with 67 planned drill holes. The program aims to better define the size, shape, and grade of mineralized zones, supporting a future production decision later this year. Additional drilling is planned at the Dos de Mayo and La Dura mines, with a total of 108 holes expected. The company also plans surface drilling to test vein extensions and fill gaps, with results to aid in resource estimation and mine planning. The project benefits from existing infrastructure and proximity to power, with Pinnacle aiming to earn up to 100% ownership subject to royalties.