Sierra Madre Gold & Silver

Sierra Madre’s updated resource beats expectations

Sierra Madre Gold and Silver (SM.V) released an updated resource calculation for the La Guitarra project, the flagship asset of the company, earlier this week. The updated resource now contains […]

Sierra Madre intersects high-grade gold at La Tigra

The past year, pretty much all attention was going to Sierra Madre’s (SM.V) game-changing acquisition of the La Guitarra silver mine and mill from First Majestic Silver (AG, FR.TO). After […]