4103 LUDWIGITE, FLUOBORITE, Tall Mine, Kallmora, Norberg, Vastmanland, Sweden September 28, 2019 Steve Europe Sweden Source R.Coulsell, 1999
North & Central Americas United States Utah 6482 NEVADAITE, 5375 Bench Gold Quarry Mine, Maggie Creek District, Eureka County, Utah, U.S.A. September 28, 2019
Mexico North & Central Americas 2758 LOTHERMEYERITE, ADAMITE, Ojuela Mine, Mapimi, Mun. de Mapimi, Durango, Mexico September 28, 2019
Africa Morocco 4913 COBALTAUSTINITE, Aghbar Mine, Bou Azzer District, Ouarzazate Province, Souss-Massa-Draa Region, Morocco September 28, 2019
Arizona North & Central Americas United States 0483 GROUTITE, Petrified Forest, Navajo County, Arizona, U.S.A. September 28, 2019