3690 NAHCOLITE, TMC Mine, Green River, Sweetwater County, Wyoming, U.S.A. September 28, 2019 Steve North & Central Americas United States Wyoming Source R.Coulsell, 1999
Mexico North & Central Americas 2572 SKLODOWSKITE, GYPSUM, Animas Mine, Santa Eulalia, Chihuahua, Mexico September 28, 2019
New Mexico North & Central Americas United States 0403 PINTADOITE, Poison Canyon Mine, Grants District, Cibola County, New Mexico, U.S.A. September 28, 2019
