Panasqueira is an amazing mine. In this sample, we can see a group of siderite crystals with deep brown color, forming an aesthetic rosette, which are disposed on a matrix of greenish quartz, partially covered by small crystals of calcite. A curious miniature. THE MAIN CRYSTAL IS: 3,8 X 2,8 X 2,2 cm.

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

DIMENSIONS: 5.7x3.9x3.6