20085 Calcite, Pyrite, Olympic Dam Mine, Roxby Downs, Stuart Shelf, South Australia September 18, 2022 Steve Australasia Australia South Australia Fluorescent red calcite and a pyrite ring.
Missouri North and Central Americas United States 1249 Pyrite after Anhydrite, Miliken Mine, Viburnum Trend, Reynolds Co, Missouri, USA September 22, 2019
United Kingdom Wales 5420 Calcite, Dolyhir Quarry, Old Radnor, Presteigne, Powys, Wales, UK October 2, 2019
Australasia Australia New South Wales 5047 Azurite, Malachite, Calcite, Quartz, Cobar, New South Wales September 29, 2019
Australasia Australia New South Wales ncat JP2-24-2 A2127 Cuprite, Connellite, Brochantite, Marshite, Smithsonite, Calcite, Block 14 Opencut, Broken Hill, Broken Hill district, Yancowinna Co., New South Wales February 11, 2024
