Polished Magnesite specimen. MAP168 #gemstone Dimensions at widest points approximately

Dimensions at widest points approximately 170 mm x 100 mm x 100 mm thick

Weighs 360 grams

From Boogardie Station near Mount Magnet

Weighs 683 grams

Dimensions at widest points approximately 160 mm x 75 mm x 12 mm thick

Polished Magnesite specimen. MAP168 #gemstone Dimensions at widest points approximatelyMAP168. Magnesite (Lemon chrysoprase) rough rock, cut and polished on one side with a natural back. Dimensions at widest points approximately 100 mm x 60 mm x 35 mm thick. Weighs 366 grams. The subtle lime green colouration is caused by the presence of nickel mineralisation. From Eucalyptus, north of Kalgoorlie , Western Australia.