1867 BORAX, U.S. Borax Open Pit, Boron, Kramer District, Kern County, California, U.S.A. September 28, 2019 Pendleton California North & Central Americas United States Source K.Davy, 1986
Arizona North & Central Americas United States 3923 LANGITE, GYPSUM, San Juan Mine, Warren District, Cochise County, Arizona, U.S.A. September 28, 2019
California North & Central Americas United States 0013 MERCURY, Socrates Mine, Middletown, Sonoma County, California, U.S.A. September 28, 2019
Cuba North & Central Americas 0525 TODOROKITE, Charco Redondo Mine, Santa Rita, Granma Province, Cuba September 28, 2019
Alaska North & Central Americas United States 1639 ALMANDINE, Stikine River, Wrangell Island, Wrangell-Petersburg Borough, Alaska, U.S.A. September 28, 2019
