Polished Lime Magnesite specimen. MAP201 Marra Mamba Tiger Eye cut and polished on one

cut and polished on one side with a natural rough back and a cut base to sit on

100 mm x 70 mm x 50 mm thick

Weight is 243 grams

Dimensions at widest points approximately 150 mm x 110 mm x 11 mm thick

Dimensions at widest points approximately 160 mm x 80 mm x 8 mm thick

Polished Lime Magnesite specimen. MAP201 Marra Mamba Tiger Eye cut and polished on oneMAP201. Magnesite (Lemon chrysoprase) rough rock, cut and polished on one side with a natural back. Half of a complete nodule ! Dimensions at widest points approximately 85 mm x 60 mm x 50 mm thick. Weighs 430 grams. The subtle lime green colouration is caused by the presence of nickel mineralisation. From north of Kalgoorlie , Western Australia.