Dioptase with Wulfenite and Calcite Mammoth-St. Anthony ...
Description: Dioptase with Wulfenite and Calcite Mammoth-St. Anthony Mine, Tiger, Pinal County, Arizona, USA Mined about 1959 Former Folch Collection Specimen size: 3.3 2.4 1.8 cm. Calcite fluorescent long & short UV Photo: "Reference Specimens"