Prase rough PRR111 Wyloo agate Dimensions at widest points approximately

Dimensions at widest points approximately 120 mm x 110 mm x 45 mm thick

Weighs 406 grams

From our mining lease near Newman

It does occur in the same geological "Marra Mamba Iron Formation"

Dimensions at widest points approximately 160 mm x 150 mm x 50 mm thick

Prase rough PRR111 Wyloo agate Dimensions at widest points approximatelyPRR 111. Dimensions at widest points approximately 125 mm x 120 mm x 80 mm thick. Weighs 1,615 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.