1209 VANADINITE, Mammoth- Saint Anthony Mine, Tiger, Mammoth District, Pinal County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source K.Davy, 1982
Colorado North & Central Americas United States 1361 ORTHOCLASE, West Maroon Pass Area, Pitkin County, Colorado, U.S.A. September 28, 2019
Nevada North & Central Americas United States 4497 SULFUR, Silica Pit, Steamboat Springs, Washoe County, Nevada, U.S.A. September 28, 2019
Brazil South America 1720 EUCLASE, Ouro Preto, Iron Quadrangle, Minas Gerais, Brazil September 28, 2019
