Before revision: The Steinerne Rinne couloir from the north with the peaks of Predigtstuhl (l) and Fleischbank (r) in the Austrian Kaiser Mountains A couloir (, "passage" or "corridor") , is a narrow gully with a steep gradient in a mountainous terrain.Whittow, John (1984).
After revision: The Steinerne Rinne couloir from the north with the peaks of Predigtstuhl (l) and Fleischbank (r) in the Austrian Kaiser Mountains A couloir ( "passage" or "corridor") , is a narrow gully with a steep gradient in a mountainous terrain.Whittow, John (1984).