5936 LOMONOSOVITE, Mt. Rasvumchorr, Khibiny Massif, Kola Pen., Murmanskaja Oblast, Northern Region, Russia September 28, 2019 Steve Europe Russia Source M.Richards, 2005
North & Central Americas South Dakota United States 5744 FERROWYLLIEITE, Victory Mine, Custer, Custer County, South Dakota, U.S.A. September 28, 2019
Canada North & Central Americas 2118 QUARTZ var. Amethyst, Diamond Willow Mine, McTavish Township, Thunder Bay District, Ontario, Canada September 28, 2019
