Polished Jelly Bean Jasper JBJ355 petrified wood Dimensions at widest points approximately

Dimensions at widest points approximately 100 mm x 80 mm  x 8 mm thick

BJ115 Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt)

cherry pink

It weighs 680 grams

225 mm x 180 mm x 45 mm thick

Polished Jelly Bean Jasper JBJ355 petrified wood Dimensions at widest points approximatelyJBJ355 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 125 mm x 110 mm x 70 mm thick. Weighs: 1,225 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.