Jelly Bean Jasper polished slab JBJ346 Polished dendritic opal Totally replaced by colourful chert

Totally replaced by colourful chert

It occurs in the Pilbara region of Western Australia on Abydos Station approximately 120 km south of Port Hedland

Thick enough to cut more slices or leave intact as a display specimen

Dimensions at widest points approximately 100 mm x 60 mm x 50 mm thick

Dimensions at widest points approximately 110 mm x 75 mm x 35 mm thick

Jelly Bean Jasper polished slab JBJ346 Polished dendritic opal Totally replaced by colourful chertJBJ346 Jelly Bean Jasper or Red Jasper Conglomerate in Hematite rich matrix. A slab, polished on one side . Dimensions at widest points approximately 145 mm x 80 mm x 14 mm thick. Weighs: 398 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.