Galena, Sphalerite, Pyrite - Niccioleta Mine, Italy - 14,5 x 7 cm
Mineral: Galena, Sphalerite, Pyrite
Locality: Niccioleta Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
Dimensions: 14,5 x 7 cm

Description: Detail of a spinel twin.