Natural sights

Overlooking the Doller valley the Alfeld Lake is dammed since 1883, to supply lower levels with water. His origin is due to glacial erosion. A path leads to a hut near a cascade.
The Wegscheid shelter is made of larch and spruce wood, coming from the surroundings of the cabin. It was built according the traditional techniques of the log construction. It is ...
The Vogelsteine lava flow dates from the volcanic period of the Vosges mountains, 330million year ago. At that time the surface was covered by a low water sea and islands.
The Rouge-Gazon pastures dominates the Perches lake. It may have its name from a bloddy battle taking place here during the Thirty Years War and the red grass.
The path of the three lakes is situated nearby Gresson and Haute-Bers rigdges and runs past the Neuweiher lake and the Perches lake.
Nearby Hundruck pass, the Teufelskanzel rock has volcanic origins. Its name has Germanic roots and means devils pulpit.
The Lachtelweiher is the most southern lake of the Vosges. According to geologists the rocks that form the natural dam of the lake came from a landslide. According to a legend, ...
The Lake Perches, also called Sternsee (lake of the stars), is located in an old glacial cirque at 1000 meters altitude. Its name isn't due to the fish of the same name but to ...
The Doller source is situated at a heigth of 922m. The first catchment of water was in 1906. Since then, the water supplies the city of Mulhouse and its surroundings.