1217 GRIPHITE, Sitting Bull Mine, Keystone, Pennington County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source G.Leske, 1980
Arizona North & Central Americas United States 2686 WINSTANLEYITE, JAROSITE, Contention Zone, Tombstone, Cochse County, Arizona, U.S.A. September 28, 2019
Europe Russia 5805 NACAPHITE, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019
Idaho North & Central Americas United States 4877 LUDLAMITE, Blackbird Mine, Blackbird District, Lemhi County, Idaho, U.S.A. September 28, 2019
