US$ 26.98
From Yerilla
Amazing colours in this one
BA105 Polished Brazilian Agate slab
OJ161 A rough rock
Approximate dimensions at widest points 90 mm x 55 mm x 40 mm thick
Prase rough PRR112 Nickeloan magnesite From YerillaPRR 112. Dimensions at widest points approximately 125 mm x 85 mm x 85 mm thick. Weighs 1,370 grams. Prase is a chrome rich chert. The green colour usually derives from minor mineral content, most commonly the green chromiferous muscovite mica, fuchsite. There are numerous Prase deposits in the Pilbara region of Western Australia.
US$ 26.98
US$ 20.99
US$ 29.99
US$ 38.49