nise on Twitter: "Magnetite again :D Cerro Huañaquino, Potosí, Bolivia (tbh I'm thinking if I should make my Insta as a mineral collection acc...idk if ppl are interesetd or not XDD https://t.co/DzXQm6qK6m" /
mim museum - Magnetite - mim 464 - Bolivia Mina Tazna, Cerro Huanaquino, Totora, Potosí Fe2+(Fe3+)2O4 Previous collection: Edward Emil David (USA) Largest crystal: 2.3 cm Dimensions: 15 x 8.5 x 4.5
Archive: Magnetite Crystals on Matrix, Potosí, Bolivia(SOLD)