Copper with Calcite
at-auction$ 20
- Locality
- Keweenaw Peninsula, Michigan, USA
- Minerals
- Copper, Calcite
- Dimensions
- 8 x 7 x 4 cm
- Size class
- Small Cabinet
- SID
- M537
Michigan Copper partially encased in Calcite. It's nice as is, but could be greatly improved by removing some of the Calcite. Lots of Copper all through the Calcite, top to bottom.