Antigorite (Mg,Fe++)3Si2O5(OH)4 Snarum, Modum, Buskerud, Norway
Antigorite (Mg,Fe++)3Si2O5(OH)4 green, with Titanomagnetite (black) and Magnesite (white), Snarum, Modum, Buskerud, Norway, Ex Renaud Vochten
Antigorite (Mg,Fe++)3Si2O5(OH)4 green, detail, with Titanomagnetite (black) and Magnesite (white), Snarum, Modum, Buskerud, Norway, Ex Renaud Vochten