5107 MONTGOMERYITE, Tip Top Mine, Fourmile, Custer District, Custer County, South Dakota, U.S.A. September 28, 2019 Steve North & Central Americas South Dakota United States Source R.Coulsell, 1999
Australasia Australia Western Australia 1893 KAMBALDAITE, GASPEITE, Otter Shoot Ni Mine, Kambalda, West. Aust., Australia September 28, 2019
Australasia Australia New South Wales 2527 NANTOKITE, Broken Hill South Mine, Broken Hill, N.S.W., Australia September 28, 2019
Australasia Australia New South Wales 0040 SILVER, Endeavor Mine, Cobar, Robinson County, N.S.W., Australia September 28, 2019
Europe Norway 2723 CHIAVENNITE, NATROLITE, Vevja Quarry, Tvedalen, Larvik, Vestfold, Norway September 28, 2019
