20hhgd.ir ((GALENA, CHALCOPYRITE, DOLOMITE)), $35 MINIMUM BID, Sweetwater Mine, Reynolds County, Missouri, 9 x 9 x 2.5 cm, Cabinet, | |
Interesting Sweetwater specimen with undamaged cubo octahedral Galena crystals on a bed of small white rhombs of Dolomite. On the Dolomite is also small rust red brown sparkling Chalcopyrite and strange reddish rings of Chalcopyrite. Reverse is strangely lacking the Chalcopyrite. ex Glen Davidson collection. |