Polished Lime Magnesite specimen. MAP219 aquamarine 180 mm x 135 mm

180 mm x 135 mm x 15 mm thick

Dimensions approximately 150 mm x 120 mm x 90 mm thick

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

Weight of each piece is between 34 and 59 grams

Weighs 92 grams

Polished Lime Magnesite specimen. MAP219 aquamarine 180 mm x 135 mmMAP219. 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 120 mm x 95 mm x 50 mm thick. Weighs 726 grams. The subtle lime green colouration is caused by the presence of nickel mineralisation. From north of Kalgoorlie , Western Australia.