Bike Touring Highlight
The "Lautertopf" is one of the strongest karst springs in the Swabian Alb and here a real river emerges almost out of nowhere. The small Lauter, however, is only 6 kilometers long and then flows into the blue. The water comes from the highlands of the Swabian Alb, where it seeps into the limestone and flows underground for many kilometers to this source.
August 29, 2016
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