Magnetite
Mount Corchia, Stazzema, Lucca Province, Tuscany, Italy
Small octahedral magnetite crystals in chloritic schist - Specimen size around 8x6 cm - s.c. Oct. 1981 - Overall size around 10x5 cm - Crystals size around 1,5 mm
© Dott. Geol. Marco Barsanti - geoman1@tin.it