Polished Magnesite specimen. MAP168 prehnite From the Ashburton region in fossil stromatolite It weighs 276 grams POT124
Yard notes & kiln story
Description
Polished Magnesite specimen. MAP168 prehnite From the Ashburton region in fossil stromatolite It weighs 276 grams POT124 From the Ashburton region in Western Australia quartz and a small amount of red rubellite