Polished Magnesite slab. MAP175 pilbara agate Dimensions at widest points approximately

Dimensions at widest points approximately 85 mm x 65 mm x 20 mm thick

170 mm x 100 mm x 40 mm thick

Dimensions at widest point approximately 100 mm x 90 mm x 8 mm

From the Miraflores Formation

Dimensions at widest points approximately 100 mm x 90 mm

Polished Magnesite slab. MAP175 pilbara agate Dimensions at widest points approximatelyMAP174. Magnesite (Lemon chrysoprase) slab polished on one side. The subtle lime green colouration is caused by the presence of nickel mineralisation. Dimensions at widest points approximately 120 mm x 65 mm x 8 mm thick. Weighs 62 grams. Skin of chrysoprase on this one ! From north of Kalgoorlie, Western Australia.