Polished Jelly Bean Jasper JBJ339 mookatite DO185 Dendritic Opal slab polished

DO185  Dendritic Opal slab polished on one side

From Yundamindra in the Eastern Goldfields area of Western Australia

CLT123  Tumble polished Crazy Lace Agate from Western Australia

Dimensions at widest points approximately 150 mm x 60 mm x 17 mm thick

Polished Jelly Bean Jasper JBJ339 mookatite DO185 Dendritic Opal slab polishedJBJ339 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 130 mm x 80 mm x 40 mm thick. Weighs: 699 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.