Polished Jelly Bean Jasper JBJ349

JBJ349  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 150 mm  x 105 mm  x 80 mm thick.

Weighs: 1,690 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.