Mineral: Pyrrhotite
Locality: Potosí Mine, Santo Domingo (Francisco Portillo), Santa Eulalia District, Municipio Aquiles Serdán, Chihuahua, Mexico
Dimensions: 2.2 x 1.6 cm

Description: Metallic pseudohexagonal pyrrhotite crystals with small dolomite crystals scattered over the surface.

All pictures, text, design © Forum FMF 2006-2024