1780 CALCITE, MOTTRAMITE, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia September 28, 2019 Steve Africa Namibia Source R.Coulsell, 1986
Australasia Australia South Australia 2018 SEPIOLITE, Mt. Crawford, Williamstown, South Aust., Australia September 28, 2019
Europe Italy 4748 KALIOPHILITE, Parco Chigi, Ariccia, Alban Hills, Rome Province, Latium, Italy September 28, 2019
Europe Russia 6040 NATISITE, Mt. Karnasurt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019
Mexico North & Central Americas 1579 SKLODOWSKITE, GYPSUM, Animas Mine, Santa Eulalia, Chihuahua, Mexico September 28, 2019
