US$ 287.00
All reasonably uniform in size (roughly 20 - 25 mm diameter}
OJ172 A slab
80 mm x 70 mm x 45 mm thick
115 mm x 60 mm x 40 mm thick
From our mining lease near Newman
Polished Dendritic Opal DO219 purple chalcedony All reasonably uniform in sizeDO219 Dendritic Opal rough rock, cut and polished on one side with a natural back. Dimensions at widest points approximately 115 mm x 65 mm x 45 mm thick Weighs 391 grams From our mining claims near Ora Banda in the Eastern Goldfields region of Western Australia.