Pair of polished Magnesite halves. MAP209 chatoyance Dimensions at widest points approximately

Dimensions at widest points approximately 130 mm x 110 mm x 45 mm thick

Dimensions at widest points approximately 195 mm x 180 mm x 75 mm thick

OJ185  A slab

Weighs:  3

OJ164  A rough rock

Pair of polished Magnesite halves. MAP209 chatoyance Dimensions at widest points approximatelyMAP209. A matching pair of polished Magnesite (Lemon Chrysoprase) halves with natural rough backs. (A single nodule cut in half). The lime green colouration is caused by the presence of nickel mineralisation. Dimensions at widest points of each half approximately 95 mm x 50 mm x 40 50 mm thick. Total weight 699 grams. From north of Kalgoorlie, Western Australia.