Copper
at-auction$ 50
- Locality
- Houghton Co., Keweenaw Penisula, Michigan, USA
- Minerals
- Copper
- Dimensions
- 5 x 2.7 x 1.4 cm
- Size class
- Miniature
- SID
- LP140
Branching lsuter of Copper crystals from Michigan. This is not ordinary dendritic Copper, rather there are good distinct crystals showing all around. Valued at $200.