2119 QUARTZ, Hot Springs, Garland County, Arkansas, U.S.A. September 28, 2019 Steve Arkansas North & Central Americas United States Source C.Kovac, 1992
Europe Russia 3051 YUKSPORITE, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019
California North & Central Americas United States 3090 GAYLUSSITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019
Mexico North & Central Americas 2209 ANORTHITE-Var. Bytownite, Dorado Mine, Casas Grandes, Chihuahua, Mexico September 28, 2019
Arizona North & Central Americas United States 0464 RAMSDALITE, Mistake Mine, Sam Powell Creek, Yavapai County, Arizona, U.S.A. September 28, 2019
