Polished Lime Magnesite specimen. MAP213 Tumbled stones Approximate dimensions at widest points

Approximate dimensions at widest points 90 mm  x 55 mm  x 40 mm thick

From near Norseman in the Eastern Goldfields region of Western Australia

Weighs 204 grams

Dimensions at widest points approximately 180 mm x 65 mm x 13 mm thick

Weight is 705 grams

Polished Lime Magnesite specimen. MAP213 Tumbled stones Approximate dimensions at widest pointsMAP213. 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 230 mm x 150 mm x 100 mm thick. Weighs 4,968 grams. The subtle lime green colouration is caused by the presence of nickel mineralisation. From north of Kalgoorlie , Western Australia.