4540 Opal (Hyalite), Mixite, Dome Rock Copper Mine, Olary Province, South Australia October 5, 2019 Steve Australasia Australia South Australia Margaret Brown
Australasia Australia New South Wales 7362 JL3815 Opal, Goethite, Siderite, Manyana Beach, Bendalong, St Vincent Co., New South Wales August 26, 2023
Cornwall England United Kingdom 4153 Mixite, Brochantite, Penberthy Croft Mine, St. Hilary, Cornwall, England October 4, 2019
North and Central Americas United States Utah 7226 JL258, Kettnerite, Mixite, Quartz, Plumbojarosite, Northern Spy Mine, Tintic District, Utah Co., Utah, USA September 23, 2019
