6idejnn ((COPPER)), $25 MINIMUM BID, Ray Mine, Pinal County, Arizona, 8 x 6.5 x 1 cm, Cabinet | |
Excellent arborescent Ray Copper with a reddish maroon patina which may be from a thin Cuprite coating. The crystals are elongated almost like the spinel twins from this location. These however do not look twinned. ex Evan Jones collection |