5.1″ Polished Glacial Native FLOAT COPPER Butchite Specimen – Michigan – 1.2 lbs
USD 78.00 USD
Specifications
| Specimen Type | Display Specimens |
| Stone | Float Copper |
| Country Of Origin | United States |
A fantastic float copper formation rich in golden copper color on its top polished surface. Piece weighs 1 1/4 lb. Copper, along with other rocks, gravel, and sand were constantly tumbled and deposited over large areas of the Upper Midwestern United States.