4644 MARGARITE, Chester Emery Mines, Chester, Hampden County, Massachusetts, U.S.A. September 28, 2019 Steve Massachusetts North & Central Americas United States Source R.Coulsell, 1999
Europe Russia 5956 PARAUMBITE, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia September 28, 2019
Asia Japan 4538 POTASSIC-FERROPARGASITE, Kabutoichiba, Kameyama, Kinki Region, Honshu Island, Japan September 28, 2019
Arizona North & Central Americas United States 3937 WHERRYITE, DIABOLEITE, Mammoth- Saint Anthony Mine, Tiger, Mammoth District, Pinal County, Arizona, U.S.A. September 28, 2019
