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

Dimensions at widest points approximately 160 mm x 110 mm x 80 mm thick

BC101 Beaton's Creek auriferous (gold bearing) conglomerate slab

270 mm x 100 mm x 50 mm thick

Weighs 82 grams

EU102  4 pieces of Eucryptite rough rock

Polished Lime Magnesite specimen. MAP201 cla 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.