0120 Opal, Coober Pedy, South Australia September 18, 2019 Steve Australasia Australia South Australia
Australasia Australia Queensland ncat JP1772 Fluorite, Calcite, Opal, Monakoff Mine, Cloncurry, Cloncurry Shire, Queensland May 14, 2023
Australasia Australia Victoria 8069 Opal, Pyrite, Unidentified Species, Wolfram Mine, Pittong, Victoria October 5, 2019