FLUORAPATITE, CHALCOPYRITE, SPHALERITE, CALCITE

A double side specimen. In one side, some well developed fluorapatite crystals with a pale violet color with good contrast with the white calcite. In the other side, a very yellow color chalcopyrite with some sphalerite. THE MAIN CRYSTAL IS: 0,9 x 0,6 x 0,6 cm.