Sphalerite Pyrite Calcite Specimen - San Antonio Mine, Mexico utah Display a beautiful piece of

Display a beautiful piece of nature with our Semi-Polished Pink Banded Calcite

These Natural Larimar Slabs Slices offer collectors and lapidary artists a magnificent glimpse into one of the rarest copper-bearing minerals on Earth

boasts a weight of 279g

producing a polished

immense heat and pressure transformed these sedimentary layers into the hard

Sphalerite Pyrite Calcite Specimen - San Antonio Mine, Mexico utah Display a beautiful piece ofThe 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