Remarkable rock structures by way of fossils and gompholite rocks stemming from former river gravel can all be seen. The geological trail commences in Schänis and leads over Brändliberg and Schafbett to Amden, and on through Speer to Arvenbüel. Information brochure available from tourism organisations.
The careful planning of a tour will ensure that you also derive the maximum pleasure and enjoyment from it. Please take the time to contact the local information centre and enquire about route and weather conditions before setting off. Your intended trail may be fully or partially closed, depending on the time of year and weather conditions.