PreviousNext DOL0033 - DOLOMITE with CHALCOPYRITE $25.00 Locality Tri-State District; Cherokee County, Kansas, USA Dimensions 87mm x 65mm x 33mm Pink translucent saddle-shaped dolomite crystals averaging 5 mm across on a gray chert matrix, with tarnished brassy tetrahedral chalcopyrite crystals to 3 mm across, tucked away within the dolomites. Minor gray galena also present.