Rand- und subglaziale Rinnen in den Vorbergen des Süd-Schwarzwaldes bei Bad Säckingen, Hochrhein

Arnfried Becker & Susanne Angelstein
The area of investigation is on top of a foothill spur of the southern Black Forest that extends southwards into the Rhine valley. The spur is formed from hard rocks, mainly gneisses, granites and Permian elastics, occasionally covered by a thin veneer of Quaternary deposits. The area contains valleys which are regarded as subglacial and lateral drainage channels, respectively. Evidence includes the position of the channel system on top of this hard rock swell close...