A Gubel is a "half-cave". The Wissengubel near Gibswil is known. Here I happened to discover a very similar Gubel that is not marked on the map. This cave is …
A cave or rather an overhang from Nagelfluh with a small fireplace. ENTER AT YOUR OWN RISK! Because Nagelfluh and the Brocken aren't just lying around there.
The main entrance of a larger cave, which can be entered while standing. Several passages in the rock, one of which comes to light on the other side. However, that …
Beautiful 6m high waterfall with Gubel cave! Beautiful ravine, accessible through the path and then along the course of the river. DO NOT DESCEND FROM ABOVE