It is very difficult to get with the camera all the brilliance and beauty of these pyrite crystals, with a good size and complex but visible cubic forms. They are accompanied by brilliant chalcopyrite. We can observe small rhombohedrons and aggregates of dolomite crystals on the sulphides. A display all brilliance specimen. THE MAIN CRYSTAL IS: 2,4 x 1,9 x 1,6 cm.

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

DIMENSIONS: 7.5x7.1x3.9