Fluorite with Calcite and Quartz
Availability: 1 in stock
Very choice purple octahedral fluorites with a few mounds of calcite and sprinkling of quartz on a matrix that is sawn on the bottom. Collection label states it was purchased in 1982. Very good Naica piece.
Locality: Naica, Chihuahua Mexico
Provinance: Ex Sam and Ann Koster Collection
Composition: Calcium Fluoride