2875 CHERNOVITE-(Y), QUARTZ, Wanni Glacier, Scherbadung, Kriegalp Valley, Binn Valley, Wallis, Switzerland September 28, 2019 Steve Europe Switzerland Source R.Sielecki, 1990
Afghanistan Asia 4768 POLLUCITE, Mawi Pegmatite, Du Ab District, Nuristan Province, Afghanistan September 28, 2019
Africa Namibia 4991 TARBUTTITE, Skorpion Mine, Rosh Pinah, Luderiz District, Karas Region, Namibia September 28, 2019
California North & Central Americas United States 4010 CRISTOBALITE, Coso Hot Springs Deposit, Coso District, Coso Mtns., Inyo County, California, U.S.A. September 28, 2019
Canada North & Central Americas 1612 NEPHELINE, Davis Hill, Dungannon, Hastings County, Ontario, Canada September 28, 2019
