10019 Gypsum, Cave of Swords, Gibraltar Mine, Naica, Mun. de Saucillo, Chihuahua, Mexico October 5, 2019 Steve Mexico North and Central Americas A water-clear fishtail gypsum crystal, 100mm long.
Australasia Australia Tasmania 1692 Melanterite, Gypsum, Mt Bischoff, Waratah, Tasmania September 22, 2019
Australasia Australia South Australia 7397 JL1770 Gypsum, Chlorite, Olympic Dam Mine, Roxby Downs, Stuart Shelf, South Australia December 29, 2020
Oceana Papua New Guinea 6090 Gypsum, Calcite, Porgera Mine, Mt Kare Valley, Mt Hagen, Enga Province, Papua New Guinea October 2, 2019