Jelly Bean Jasper polished slab JBJ340 black jasper conglomerate LCC102 Lime Magnesite cabochon

LCC102 Lime Magnesite cabochon

Dimensions at widest points approximately 100 mm x 55 mm x 25 mm thick

GRN93  Green Opal & Magnesite slab

Dimensions at widest points approximately 130 mm x 100 mm x 13 mm thick

Dimensions at widest points approximately 90 mm x 65 mm x 50 mm thick

Jelly Bean Jasper polished slab JBJ340 black jasper conglomerate LCC102 Lime Magnesite cabochonJBJ340 Jelly Bean Jasper or Red Jasper Conglomerate in Hematite rich matrix. A slab, polished on one side . Dimensions at widest points approximately 185 mm x 150 mm x 8. 5 mm thick. Weighs: 636 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.