7fhorr ((COQUIMBITE, HALOTRICHITE)) $10 MINIMUM BID, Dexter #7 Mine, Calf Mesa, San Rafael Swell, Emery County, Utah, 7 x 4 x 3 cm, Cabinet | |
Water soluble Sulfates from this now closed mine by the state of Utah including light purple hexagonal crystals of Coquimbite. . |