Ludwigite, Tochilinite, Magnetite, Brucite, Lizardite
St Dizier mine, Mt Heemskirk mineral field, Zeehan mining district, West Coast municipality, Tasmania, Australia
Black crystals of an unknown mineral, pseudomorphed by a mixture of ludwigite, tochilinite, magnetite, brucute and serpentine, in a serpentine-magnetite skarn matrix. Tested by XRD and SEM-EDS by R Bottrill.
© R Bottrill