Polished Lime Magnesite specimen. MAP215

MAP215.  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 130 mm x 100 mm x 60 mm thick.

Weighs 1,109 grams.

The subtle lime green colouration is caused by the presence of nickel mineralisation.

From north of Kalgoorlie , Western Australia.