1) Karst formation of Germany 2) Spring of Germany
Found on
https://www.crosswordclues.com/clue/teufelsloch
[Teufelsbäder] The Teufelsloch (`Devil`s Hole`) is a karst spring near Osterode am Harz in the German state of Lower Saxony. == Description == The Teufelsloch is located southeast of Augustental in mature forest near the Karst Trail. It is a circular sinkhole with lustrous blue-green water. The stream that drains it feeds the Teufelsbäder...
Found on
http://en.wikipedia.org/wiki/Teufelsloch_(Teufelsbäder)
No exact match found.
