Chalcopyrite, Calcite, Quartz and Dolomite

Colorful chalcopyrites with a metallic luster scattered across a backdrop of quartz and dolomite. A glassy crystal of calcite with double-terminations sits prominently on this piece displaying a beautiful scalenohedral form. Brushy Creek Mine, located in Missouri, USA, is known for its attractive pairings of calcite and chalcopyrite. 

178.35 grams.