Sphalerite Pyrite Calcite Specimen - San Antonio Mine, Mexico yellow calcite Chrysocolla Slab - San Carlos

Chrysocolla Slab - San Carlos

with our stunning Malachite Cabochon Pairs

this dish boasts stunning labradorescence

this black tourmaline piece might be of interest

needle-like formations to large

Sphalerite Pyrite Calcite Specimen - San Antonio Mine, Mexico yellow calcite Chrysocolla Slab - San CarlosThe San Antonio mine, located within the Santa Eulalia Mining District in Chihuahua, Mexico, is well known for producing beautiful mineral specimens, particularly combinations of sphalerite, pyrite, and calcite. These minerals often occur together, creating visually striking pieces. Sphalerite, known for its varied colors and luster, is frequently found in association with the metallic golden pyrite and the crystalline forms of calcite. Some pieces