20hhdf.l ((COPPER)), $20 minimum bid, Bingham Canyon Mine, Bingham, Oquirrh Mountains, Utah, 4 x 2 x .3 cm, Miniature, | |
Uncommon crystalline Copper specimen from Bingam Copper Mine. This is an older specimen probably in the 1980's . About 2010 some excellent crystalline Copper specimens with small cubic crystals. Usually the massive Copper Mine rarely has crystalline Copper specimens on this huge low grade Copper ore mine. ex Don Fratto collection. |