Polished Jelly Bean Jasper JBJ338 Polished Beryl 135 mm x 125 mm

135 mm x 125 mm x 10 mm thick

Prehnite slab

VV108  Vivianite nodule cut in half with face polished

Dimensions at widest points approximately 80 mm x 60 mm x 9 mm thick

Polished Jelly Bean Jasper JBJ338 Polished Beryl 135 mm x 125 mmJBJ338 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 175 mm x 150 mm x 70 mm thick. Weighs: 2,661 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.