2075 NEPTUNITE, NATROLITE, Dallas Gem Mine, New Idria District, San Benito County, California, U.S.A. September 28, 2019 Steve California North & Central Americas United States Source K.Davy, 1979
California North & Central Americas United States 1032 BURKEITE, Searles Lake, Trona, San Bernardino County, California, U.S.A. September 28, 2019
Europe Sweden 0543 FERGUSONITE-BETA-(Y), Ytterby, Resaro Island, Vaxholm, Uppland, Sweden September 28, 2019
North & Central Americas North Carolina United States 2002 VERMICULITE, Democrat, Buncombe County, North Carolina, U.S.A. September 28, 2019
