Mimetite - Potosí Mine, Mexico - 3.0 x 2.1 cm
Mineral: Mimetite
Locality: Potosí Mine, Santo Domingo (Francisco Portillo), Santa Eulalia District, Municipio Aquiles Serdán, Chihuahua, Mexico
Dimensions: 3.0 x 2.1 cm

Description: Spheroidal aggregates of yellow mimetite on a gossan matrix.