Quartz (variety amethyst) - Capurru Quarry, Italy - 85 mm x 65 mm x 50 mm
Mineral: Quartz (variety amethyst)
Locality: Capurru Quarry, Osilo, Sassari Province, Sardinia/Sardegna, Italy
Dimensions: 85 mm x 65 mm x 50 mm

Description: Some amethyst on a Calcite crystals bed