4095 STRONTIANITE, CALCITE, Taylor Quarry, Winfield, Union County, Pennsylvania, U.S.A. September 28, 2019 Steve North & Central Americas Pennsylvania United States Source R.Coulsell, 1999
Mexico North & Central Americas 2288 DUHAMELITE, SHATTUCKITE, Navajoa, Mun. de Navajoa, Sonora, Mexico September 28, 2019
Europe Italy 1842 ARDENNITE-(V), Varenche Mine, St. Barthelemy, Nus, Aosta Valley, Italy September 28, 2019
Europe Sweden 3309 RAMBERGITE, Garpenburg Norra Mine, Garpenburg, Hedemora, Dalarna, Sweden September 28, 2019