Polished Lime Magnesite specimen. MAP206 polished Noreena Jasper PC126 Chalcedony rough rock

PC126  Chalcedony rough rock

135 mm x 85 mm x 50 mm thick

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

Weighs 520 grams

Polished Lime Magnesite specimen. MAP206 polished Noreena Jasper PC126 Chalcedony rough rockMAP206. 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 110 mm x 95 mm x 70 mm thick. Weighs 783 grams. The subtle lime green colouration is caused by the presence of nickel mineralisation. From Yerilla, north of Kalgoorlie , Western Australia.