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 New South Wales 7362 JL3815 Opal, Goethite, Siderite, Manyana Beach, Bendalong, St Vincent Co., New South Wales August 26, 2023
North and Central Americas United States Utah 3654 Weeksite, Opal, Autunite No 8 Claim, Thomas Mountains, Juab Co, Utah, USA April 27, 2023
