Geological excursion Château-d'Oex

You can see my house from the Moléson!

Overwiew of Prealps

From Sunday, 24 June 2018, 9:20am
To Sunday, 24 June 2018, 5:50pm

Place de l'Ichtyosaure 5 1663 Moléson-sur-Gruyères
Excursion

Situated strategically at the front of the limestone foothills of the Alps, this emblematic summit, entirely within the canton of Fribourg, actually does let you see for miles around.
After an easy ascent with the funicular to Plan-Francey and an initial geological panorama, this excursion will take us through the tectonic folds and thrust faults to the village of Lessoc, majestically positioned on its impressive alluvial fan, which marked the southern edge of the Gruyère paleo-lake 17,000 years ago.
We will then follow the aptly-named valley of Intyamon up to the mysterious waterfall of Grandvillard, the village where our geological tour ends.

Useful information

Meeting point: Moléson funicular, 1663 Moléson-sur-Gruyères (Link map.geo.admin.ch). The participants bear the costs of the funicular tickets (https://www.moleson.ch/en/funicular).
Finish point: Station Grandvillard, 1666 Grandvillard. Train to Bulle or Moléson-sur-Gruyères at 5:58 p. m. (Link map.geo.admin.ch).
Time: 9:20 a.m. to 5:50 p.m.
Walking time: 4 ½ hours (Mountain trail by the first 3 kilometres, then hiking trail). 180 m ascent, 960 m descent, distance 16.4 km.
Language: French
Guides: Dr Luc Braillard (geologist, Fribourg) and Stephan Dall’Agnolo (geologist, swisstopo)
Equipment: Good hiking shoes, clothing suitable for cold, wet and/or sunny weather. Take along a picnic lunch in your backpack.

Sign up for the excursion on June 24, 2018

Federal Office of Topography swisstopo Seftigenstrasse 264
P.O. Box
3084 Wabern
Tel.
+41 58 469 01 11

E-mail


Relevant authority

Swiss Geological Survey
Tel. +41 58 469 05 68
E-mail


Print contact

Federal Office of Topography swisstopo

Seftigenstrasse 264
P.O. Box
3084 Wabern

Map

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