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Befahrung WismutStollen und Tiefer Elbstolln . de Tiefer Elbstolln ca vom Mundloch entfernt Fenster in das umliegende Gestein gut zu erkennen die Schieferkohle Befahrung WismutStollen und Tiefer Elbstolln am September own Stefan Khn other versions cczero Tiefer Elbstolln Photographs by User Stefan Khn Uploaded with