0638 GAUDEFROYITE, N’Chwaning II Mine, Kuruman, Kalahari Mn Field, Northern Cape Province, South Africa September 28, 2019 Steve Africa South Africa Source J.Mommers, 2004
Europe Germany 5828 WALPURGITE, BARYTE, Schurf 5 Mine, Tirpersdorf, Oelsnitz, Vogtland, Saxony, Germany September 28, 2019