Pyrite - Brosso Mine, Italy - 17,6 x 18,2
Mineral: Pyrite
Locality: Brosso Mine, Cálea, Léssolo, Canavese District, Metropolitan City of Turin Province, Piedmont (Piemonte), Italy
Dimensions: 17,6 x 18,2

Description: Elongated PYRITOHEDRA ("Horse shoe" shape), with a pleasing bronze patina. Biggest crystal is 12,3 mm.