Polished Dendritic Opal DO163 Rhodo Dimensions at widest points approximately

Dimensions at widest points approximately 160 mm x 150 mm x 19 mm thick

Face is approximately 90mm x 50mm and  9mm thick

Age is approx

Dimensions at widest points approximately 110 mm  x 40 mm wide x 30 mm thick

Face is approximately 105mm x 50mm and  7mm thick

Polished Dendritic Opal DO163 Rhodo Dimensions at widest points approximatelyDO163 Dendritic Opal slab, cut and polished on one side. Very unusual specimen with this mix of red and other colours ! Dimensions at widest points approximately 210 mm x 170 mm x 10 mm thick Weighs 586 grams From our mining claims near Ora Banda in the Eastern Goldfields region of Western Australia.