6693 STURMANITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019 Steve Africa South Africa Source C.Kovac, 2016
Europe Norway 2736 GIBBSITE, NATROLITE, Saga I Quarry, Sargasen, Morje, Porsgrunn, Telemark, Norway September 28, 2019
