6200 ECDEMITE, WULFENITE, Mammoth- Saint Anthony Mine, Tiger, Mammoth District, Pinal County, Arizona, U.S.A. September 28, 2019 Steve Arizona North & Central Americas United States Source C.Kovac, 2006
Peru South America 3412 TETRAHEDRITE, QUARTZ, Casapalca, Huarochiri Province, Lima Department, Peru September 28, 2019
Arkansas North & Central Americas United States 2317 KIMZEYITE, CALCITE, Kimzey Quarry, Magnet Cove, Hot Springs County, Arkansas, U.S.A. September 28, 2019