Sand areas were deposited here during the Ice Age. These were important sources of raw materials for the construction industry during the division of Germany. This created an 18-hectare pit …
The southern section of the Wall Trail between Marienfelde (from the junction with the B101) and Sigridshorst is now (summer 2023) wonderful to drive on. New smooth surface, wide enough …
Only a small pond and a large wet meadow remain from the former Pechsee. Countless marsh plants such as cotton grass have now settled here. A boardwalk leads over the moor.