21hhdw.g ((DOLOMITE, QUARTZ, TETRAHEDRITE, CHALCOPYRITE)), $35 MINIMUM BID, Ophir Hill Mine, Tooele County, Utah, 11 x 8 x 4 cm, Cabinet | |
White opaque rhombs of Dolomite and small Quartz crystals with a few small black lustrous crystals of Tetrahedrite and small Chalcopyrite crystals. Uncommon specimen from Ophil Hill Mine. ex Dana Wilson MD collection #321. |