View of the world famous Glarner Hauptüberschiebung!
The Via GeoAlpina is a joint project of the Alpine countries launched in the framework of the International Year of Planet Earth 2007. The aim of the project is to make the public aware of the geological, geomorphological or hydrological highlights along the various routes of the ViaAlpina from Trieste to Monaco.
Two stages of the Via GeoAlpina lead right through the Sardona World Heritage Site.
The first one leads from Weisstannen to Elm. On this stage, one can observe a geological phenomenon of world dimensions: the Glarner Hauptüberschiebung. This shapes the landscape along the route and is clearly visible on the mountain flanks.