Polished Beaton's Creek auriferous conglomerate BC105 mookatite 80 mm x 55 mm

80 mm x 55 mm  x 8 mm

105 mm x 75 mm  x 10 mm

Dimensions at widest points approximately 130 mm  x 70 mm wide x 7 mm thick

It weighs 223 grams

PRT117  Tumble polished Prehnite from Western Australia

Polished Beaton's Creek auriferous conglomerate BC105 mookatite 80 mm x 55 mmBC105 Beaton's Creek auriferous (gold bearing) conglomerate . A rough rock, cut and polished on one side with a natural back . Incredibly rare ! Pyritised pebbles ! Dimensions at widest points approx. 100 mm high x 85 mm wide x 50 mm thick Weight is 776 grams. From Nullagine in the Pilbara region of Western Australia. Gold mineralisation occurs within the Beaton's Creek conglomerate. The geological unit is the Hardey Formation with an age of