Vielsalm, Luxembourg, Wallonia, Belgium | β Altaite, β Anatase, β Andalusite, β Apatite, β Arsenopyrite, β Bornite, β Brochantite, β Cacoxenite, β Chalcocite, β Chalcophyllite, β Chalcopyrite, β Chlorite Group, β Connellite, β Covellite, β Crandallite, β Cuprite, β Davreuxite, β Delafossite, β Digenite, β Djurleite, β Galena, β Goethite, β Hematite, β Idaite, β Ilmenite, β Kanonaite, β Langite, β Libethenite, β Magnetite, β Malachite, β Melonite, β Metatorbernite, β Mimetite, β Molybdenite, β Native Copper, β Native Gold, β Native Sulphur, β Pharmacosiderite, β Posnjakite, β Pseudomalachite, β Pyrite, β Pyrophyllite, β Pyrrhotite, β Rhodochrosite, β Rutile, β Siderite, β Spessartine, β Tellurobismuthite, β Torbernite, β Tourmaline, β Wardite, β Wavellite, β Wittichenite, β Wulfenite |