Mineral Specimen and Product Inventory Search

Availability

Sold

Locality

Leonard mine, Butte dist., Silver Bow Co., Montana, United States

Formula

Cu_1.8S

Size

4 x 2.5 x 2.3 cm - Miniature

Tagged

sulfide, copper

Massive bluish, metallic specimen. Digenite can be distinguished from Covellite by moistening the specimen with a little saliva on a fresh blue surface. Covellite will turn purple, digenite will not.