Mineral: Baryte
Locality: San Giovanni Mine, Punta della Torre, Iglesias, Sud Sardegna Province, Sardinia/Sardegna, Italy
Dimensions: 17,5 x 8,5 cm
Description: From the walls of a cave discovered in the mine in 1952 and now open to the public (Santa Barbara's Cave).
All pictures, text, design © Forum FMF 2006-2024