3814 McGUINNESSITE, Nix Prospect, Red Mountain, Mendocino County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source R.Coulsell, 1999
Australasia Australia Victoria 5180 STRUVITE, Mt.Widderin Cave, Skipton, Victoria, Australia September 28, 2019
North & Central Americas South Dakota United States 1149 TAVORITE, Bull Moose Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019
Europe Italy 1596 TUSCANITE, Fasso Attici, Sacrofano, Rome Province, Latium, Italy September 28, 2019
Mexico North & Central Americas 4917 AUSTINITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
