Polished Green Opal slab GRN97. dolomite Tumble polished Jelly Bean Jasper

Tumble polished Jelly Bean Jasper or Red Jasper Conglomerate in Hematite rich matrix

Dimensions at widest point approximately 190 mm x 75 mm x 55 mm

Kennedy Ranges

Mookaite cut and polished on one side with a rough natural back and cut flat on the base to sit as a display specimen

Polished Green Opal slab GRN97. dolomite Tumble polished Jelly Bean JasperGRN97 Green Opal & Magnesite slab, cut and polished on one side . Dimensions at widest points approximately 115 mm x 70 mm x 12 mm thick Weighs 128 grams. Green Opal occurs at a location south of Kalgoorlie in the Eastern Goldfields of Western Australia. The green colouration is caused by traces of nickel and or chromium. Sometimes it exhibits striking contrasting veins of magnesite..