8fbdjr ((DIGENITE)), $10 MINIMUM BID, Butte, Montana, 7 x 4 x 2 cm, Cabinet | |
At the recent Butte show, I was fortunate in picking up some examples of local specimen. Butte is highly collectable and becoming more and more only available out of collections. Here is specimen of metallic blue black Digenite, another Copper sulfide and ore. |