Nuthe basin

The Nuthe is a river in Brandenburg, Germany, left tributary of the Havel. Its total length is . The Nuthe originates in the Fläming region, near Niedergörsdorf. It flows north through Jüterbog, Luckenwalde, Trebbin and Saarmund. The Nuthe joins the Havel in central Potsdam.

lake in Germany

Grössinsee is a lake in Brandenburg, Germany. At an elevation of 33.2 m, its surface area is 0.94 km². It is located in the town of Trebbin, Teltow-Fläming district.