5223 Calcite, Wulfenite, Rowley Mine, Theba, Maricopa Co., Arizona, USA September 29, 2019 Steve Arizona North and Central Americas United States
Africa South Africa 8073 M1819 Iowaite, Chondrodite, Calcite, Magnetite, Palabora mine, Loolekop, Phalaborwa, Limpopo Province, South Africa March 31, 2024
Connecticut North and Central Americas United States 1627 Datolite, Calcite, Roncari Quarry, East Glastonbury, Connecticut, USA September 22, 2019
Australasia Australia Queensland ncat JP1772 Fluorite, Calcite, Opal, Monakoff Mine, Cloncurry, Cloncurry Shire, Queensland May 14, 2023
Australasia Australia Western Australia ncat VHD3, Wulfenite, Whim Creek, Western Australia November 17, 2019
