Polished Lime Magnesite specimen. MAP207 Kumarina Dimensions at widest points approximately

Dimensions at widest points approximately 95 mm x 70 mm x 16 mm thick

metallic looking pyrite

RB246 Lepidolite

Approximate dimensions at widest points 110 mm  x 75 mm  x 11 mm thick

Approximate dimensions at widest points 150 mm long  x 100 mm  x 40 mm thick

Polished Lime Magnesite specimen. MAP207 Kumarina Dimensions at widest points approximatelyMAP207. 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 90 mm x 60 mm x 40 mm thick. Weighs 249 grams. The subtle lime green colouration is caused by the presence of nickel mineralisation. From north of Kalgoorlie , Western Australia.