Earth Surface Dynamics
Earth Surface Dynamics
ESurf
Articles | Volume 12, issue 6
Articles | Volume 12, issue 6
https://doi.org/10.5194/esurf-12-1371-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/esurf-12-1371-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 12, issue 6
Research article
 | 
11 Dec 2024
Research article |  | 11 Dec 2024

The Aare main overdeepening on the northern margin of the European Alps: basins, riegels, and slot canyons

Fritz Schlunegger, Edi Kissling, Dimitri Tibo Bandou, Guilhem Amin Douillet, David Mair, Urs Marti, Regina Reber, Patrick Schläfli, and Michael Alfred Schwenk

Viewed

Total article views: 4,827 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,766 1,870 191 4,827 84 200 309
  • HTML: 2,766
  • PDF: 1,870
  • XML: 191
  • Total: 4,827
  • Supplement: 84
  • BibTeX: 200
  • EndNote: 309
Views and downloads (calculated since 14 May 2024)
Cumulative views and downloads (calculated since 14 May 2024)

Viewed (geographical distribution)

Total article views: 4,827 (including HTML, PDF, and XML) Thereof 4,771 with geography defined and 56 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Saved (final revised paper)

Latest update: 08 May 2026
Download
Short summary
Overdeepenings are bedrock depressions filled with sediment. We combine the results of a gravity survey with drilling data to explore the morphology of such a depression beneath the city of Bern. We find that the target overdeepening comprises two basins >200 m deep. They are separated by a bedrock riegel that itself is cut by narrow canyons up to 150 m deep. We postulate that these structures formed underneath a glacier, where erosion by subglacial meltwater caused the formation of the canyons.
Read more
Share