5464 Cerussite, Dioptase, Quartz, Tsumeb Mine, Tsumeb, Otjikoto, Namibia October 2, 2019 Steve Africa Namibia
Australasia Australia South Australia ncat OW309 Fluorite, Quartz, Mount Gee, Arkaroola, North Flinders Ranges, Flinders Ranges, South Australia May 14, 2023
Arizona North and Central Americas United States ncat TI Descloizite, Calcite, Grey Horse Mine, Riverside, Riverside Mining District, Dripping Spring Mountains, Pinal Co., Arizona, USA September 19, 2024
Cumbria England United Kingdom 5440 Calcite, Potts Gill Mine, Caldbeck Fells, Cumbria, England October 2, 2019
Australasia Australia Northern Territory 10076 Quartz, Secret Creek, Kalkarindji Province, Northern Territory October 5, 2019
