Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Chalcopyrite with Quartz, Pyrite, & Calcite from Mexico
by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Chalcopyrite with Calcite from Missouri by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Chalcopyrite with Calcite from Missouri by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Galena with Dolomite & Chalcopyrite from Missouri by Dan Weinrich
Calcite with Chalcopyrite from Missouri by Dan Weinrich
Chalcopyrite with Dolomite from Missouri by Dan Weinrich
Calcite with Chalcopyrite from Missouri by Dan Weinrich
