Polished Lime Magnesite specimen. MAP201 toredo Dimensions at widest points approximately

Dimensions at widest points approximately 100 mm x 90 mm x 6 mm thick

GRN95  Green Opal & Magnesite rough rock

Weight is 389 grams

Weighs 789 grams

Thickness is slightly tapering  6 - 8 mm thick

Polished Lime Magnesite specimen. MAP201 toredo Dimensions at widest points approximatelyMAP201. 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.