3147 - Chalcocite

At-A-Glance

Country of Origin

150, Shawn Drive
CT
United States

Photos

Essential Information

Specimen ID

3147

Mineral Name

Chalcocite

Chemical Formula

Cu2S
Specimen Number
022

Probably Bristol Copper Mine based on photos

Black 5 mm crystals with white 2 mm scalenohedral calcite

Geographic Origin

Locality Nickname

Bristol Copper Mine, Connecticut

Locality Lat/Long

41.7096835, -72.9254771

Mine Name

Bristol Copper Mine
Original Attributed Locality
Connecticut
Bristol