Climb the summit and don't have a head for heights? No problem. You won't find a summit cross here, but you will find a summit marker. At 118.04 meters, Monte Troodelöh is the highest elevation in the city of Cologne.
The former "Cox" dolomite mine is located in Bergisch Gladbach. In 1969 a dolomite deposit was discovered here in the Lerbach Forest. Mining continued here until 1985. In 1996 the Cox pit was declared a nature reserve.
In the direct catchment area of the Great Dhünn Dam numerous hiking trails invite you to discover. The tours have one thing in common: the relationship to water. Because Dhünn …