Polished Magnesite specimen. MAP168 petrified wood 270 mm x 100 mm

270 mm x 100 mm x 70 mm thick

Dimensions at widest points approximately 90 mm x 65 mm x  10 mm thick

Dimensions at widest points approximately 160 mm x 130 mm x 10 mm thick

From near the Kennedy Ranges

Dimensions at widest points approximately 110 mm x 90  x 9 mm thick

Polished Magnesite specimen. MAP168 petrified wood 270 mm x 100 mmMAP168. 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.