4690 ELPIDITE, Poudrette Quarry, Mont St. Hilaire, La Vallee-duRichelieu RCM, Monteregio, Quebec, Canada September 28, 2019 Steve Canada North & Central Americas Source R.Coulsell, 1999
Mexico North & Central Americas 5224 GYPSUM, Francisco Portillo, Santa Eulalia District, Chihuahua, Mexico September 28, 2019
California North & Central Americas United States 2779 GREIGITE, SULFUR, Leviathan Mine, Markleeville, Alpine County, California, U.S.A. September 28, 2019
Bolivia South America 0456 CASSITERITE, Huanuni Mine, Huanuni, Oruro Department, Bolivia September 28, 2019
Canada North & Central Americas 3541 PYROCHLORE, St. Lawrence Corp. Mine, Oka, Quebec, Canada September 28, 2019
