XX089 - Mercedes Benz Calcite, Chalcopyrite Modified The association of Fluorite with

The association of Fluorite with Quartz is one of the most desirable combinations in mineral collecting

and when backlit

Forming usually from the oxidation of Fluorite ore deposits

and sometimes an elegant mix of both

and varied crystals and groupings in the mineral kingdom

XX089 - Mercedes Benz Calcite, Chalcopyrite Modified The association of Fluorite withXX089 is a cluster of clear white Calcites affectionately termed "Mercedes Benz Calcite". Exhibiting trigonal habit, these Calcites are unique due to the formation of a band of Chalcopyrite along the trigonal edges. Converging at the point where all trigonal sides meet, it forms the distinctive logo of the luxury car maker, hence the tradename. XX089 is matrix free, and the Calcites are highly lustrous with thick Chalcopyrite bands displaying colours