Group of quartz crystals partially covered by several cubic fluorite, with transparence, slight blue color, depending on the light, and accompanied by lenticular siderite crystals. A good size specimen of a not very common species for this Portuguese mine. THE MAIN CRYSTAL IS: 0,4 x 0,4 x 0,4 cm.

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

DIMENSIONS: 8.4x6.5x4.5