US$ 90.00
140 mm x 90 mm x 40 mm thick
170 mm x 80 mm x 55 mm
Dimensions at widest points approximately 170 mm x 80 mm x 50 mm thick
Weighs 461 grams
4 billion years
Polished Lime Magnesite specimen. MAP208 asperia ashburtonia 140 mm x 90 mmMAP208. 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 165 mm x 100 mm x 80 mm thick. Weighs 1,492 grams. The subtle lime green colouration is caused by the presence of nickel mineralisation. From north of Kalgoorlie , Western Australia.
US$ 90.00
US$ 100.00
US$ 14.99
US$ 36.00
US$ 36.00
US$ 52.99
US$ 12.99
US$ 98.00
US$ 120.00
US$ 128.00
US$ 129.99