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.

ORIGIN: PANASQUEIRA MINES, VILLAGE OF SÃO FRANCISCO DE ASSIS, COVILHÃ, CASTELO BRANCO, COVA DA BEIRA, PORTUGAL

DIMENSIONS: 7.9x4.5x3.6