Polished Jelly Bean Jasper JBJ338 Marramamba Dimensions at widest points approximately

Dimensions at widest points approximately 235 mm x 200 mm and 175 mm thick

140 mm x 95 mm x 5 mm thick

Weighs 568 grams

WAT107 Tumble polished Wyloo Agate

This stone occurs in the Pilbara region of Western Australia

Polished Jelly Bean Jasper JBJ338 Marramamba Dimensions at widest points approximatelyJBJ338 Jelly Bean Jasper or Red Jasper Conglomerate in Hematite rich matrix. A rough rock, cut and polished on one side with a natural back. Dimensions at widest points approximately 175 mm x 150 mm x 70 mm thick. Weighs: 2,661 grams It occurs in a geological unit called the "Mt. McGrath Formation" which has an age of close to 2 billion years. Nearest town is Paraburdoo in the Pilbara region of Western Australia.