Jelly Bean Jasper polished slab JBJ347 asperia ashburtonia polymictic

polymictic

Dimensions at widest points approximately 160 mm x 80 mm x 80 mm thick

Dimensions approximately 140 mm x 80 mm x 75 mm thick

Some crystal faces

CH450  Chrysoprase  slab polished  on one side

Jelly Bean Jasper polished slab JBJ347 asperia ashburtonia polymicticJBJ347 Jelly Bean Jasper or Red Jasper Conglomerate in Hematite rich matrix. A slab, polished on one side . Dimensions at widest points approximately 110 mm x 85 mm x 8 mm thick. Weighs: 220 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.