11hedwit ((CHALCOPYRITE on GALENA on DOLOMITE)), $10 MINIMUM BID, Sweetwater Mine, Reynolds County, Missouri, 8.5 x 6 x 4 cm, Cabinet, | |
Here is a specimen with cubo octahedral crystals of Galena and a sprinkling of Chalcopyrite. All of this on rhombic crystals of white Dolomite. |