20hhgd.is ((DOLOMITE, CHALCOPYRITE)), $10 MINIMUM BID, Picher Filed, Tri-State District, Oklahoma, 13.5 x 6.5 x 5 cm, Cabinet | |
Curved pinkish crystals of Dolomite with tiny and larger Chalcopyrite crystals peppered over the Dolomite. ex Glenn Davidson collection. |