Alexander Mine, VranΔice, PΕΓbram District, Central Bohemian Region, Czech Republic | β Acanthite, β Agate, β Anglesite, β Ankerite, β Arsenopyrite, β Azurite, β Baryte, β Betekhtinite, β Bindheimite, β Bornite, β Boulangerite, β Bournonite, β Brandtite, β Brochantite, β Calcite, β Δechite, β Cerussite, β Chalcedony, β Chalcocite, β Chalcopyrite, β Chamosite, β Chapmanite, β Chervetite, β Cinnabar, β Conichalcite, β Connellite, β Covellite, β Cuprite, β Descloizite, β Digenite, β Djurleite, β Dolomite, β Duftite, β Erythrite, β Galena, β Goethite, β Hedyphane, β Hematite, β Ilmenite, β Iodargyrite, β Jalpaite, β Langite, β Linarite, β Magnetite, β Malachite, β Marcasite, β Mckinstryite, β Metatorbernite, β Molybdenite, β Monohydrocalcite, β Mottramite, β Native Copper, β Native Gold, β Native Silver, β Nickeline, β Nickelskutterudite, β Pearceite, β Polybasite, β Posnjakite, β Pseudomalachite, β Pyrargyrite, β Pyrite, β Pyrolusite, β Pyromorphite, β Pyrrhotite, β Quartz, β Roxbyite, β Seligmannite, β Siderite, β Sphalerite, β Stibnite, β Stromeyerite, β Tennantite Subgroup, β Tetrahedrite Subgroup, β Uraninite, β Vanadinite, β VΓ©signiΓ©ite, β Volborthite, β Wulfenite |