Polished Magnesite slab. MAP211 rock block Dimensions at widest points approximately

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

Dimensions at widest points approximately 120 mm x 120 mm x 65 mm thick

Dimensions at widest point approximately 185 mm x 160 mm x 90 mm

Brecciated Snakeskin Jasper slab

55 mm x 45 mm  x 25 mm

Polished Magnesite slab. MAP211 rock block Dimensions at widest points approximatelyMAP211. Magnesite (Lemon chrysoprase) slab polished on one side. Rare webbed piece ! The lime green colouration is caused by the presence of nickel mineralisation. Dimensions at widest points approximately 150 mm x 130 mm x 8 mm thick. Weighs 360 grams. From north of Kalgoorlie, Western Australia.