Sphalerite Pyrite Calcite Specimen - San Antonio Mine, Mexico cut base These unique Blue Lace Agate

These unique Blue Lace Agate Chalcedony specimens are sourced from Malawi and prepared in South Africa

showcasing its signature semi-translucent

found in the state of Arizona

Specimen Details:

Sphalerite Pyrite Calcite Specimen - San Antonio Mine, Mexico cut base These unique Blue Lace AgateThe 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