Pair of polished Magnesite halves. MAP204 dolomite Dimensions at widest points approximately

Dimensions at widest points approximately 110 mm x 60 mm x 30 mm thick

PRT106  Tumble polished Prehnite from Western Australia

cut and polished on one side with a natural weathered back and a cut base to stand as a display specimen

Dimensions at widest points approximately 160 mm x 100 mm x 80 mm thick

135 mm x 105 mm  x 13 mm thick

Pair of polished Magnesite halves. MAP204 dolomite Dimensions at widest points approximatelyMAP204. 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 115 mm x 80 mm x 45 mm thick. Weighs 1,094 grams. From north of Kalgoorlie, Western Australia.