Pinnacle Provides First Results from Underground Drilling Program at El Potrero; Samples up to 59.2 g/t Au and 424 g/t Ag with Visible Gold
August 18, 2026
Pinnacle Silver and Gold reported initial underground drilling results from the El Potrero project in Durango. At Pinos Cuates, assays reached 59.2 g/t Au and 424 g/t Ag over 1.07 m with visible gold. Drilling extended the known mineralized strike length to at least 70 m, with further underground and surface drilling planned.
