Blautopf is the source for the river blau. Blautopf is located in Blaubeuren which is 16 km fr from the west of Ulm.
We can see limestone rocks in Blautopf.
Old German Alphabet
We can see the old german alphabet in this place which you can also see in our video.
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There are many free parking places around this place. If you are lucky, you may get parking place in the entrance and you have to walk for 100 metres. To make sure that the parking is free, kindly check it in the parking machine or parking instructions.