Altenau (Oker)
| File:Altenau-Furt.jpg | |
| Altenau ford near Küblingen | |
| Location | Lower Saxony, Germany |
|---|---|
| Reference no. | DE: 4826 |
| Length | 25 km |
| Source | northeast of Eitzum in the Elm Lua error in package.lua at line 80: module 'strict' not found. |
| Source height | about 206 m |
| Mouth | Oker near Wolfenbüttel Lua error in package.lua at line 80: module 'strict' not found. |
| Mouth height | 77 m |
| Descent | ca. 129 m |
| Basin | Weser |
| Progression | Oker → Aller → Weser → North Sea |
| Catchment | 140 km² |
| Right tributaries | Sauerbach, Hachumerbach, Glue Riede |
| Left tributaries | Rothebach |
| Small towns | Schöppenstedt |
The Altenau is a small river that rises in the Elm in central Germany, northeast of Eitzum and discharges from the right into the Oker near Halchter, a district of Wolfenbüttel.
Altenau valley
Between the heights of the Asse and the Heeseberg in the south and the Elm ridge in the north stretches an almost treeless arable plain, the roughly 25 kilometre long Schöppenstedt Depression (Schöppenstedter Mulde). Here the Altenau flows in an east-west direction in a meadow valley about 500 metres wide. The source of the river lies immediately west of the watershed between the rivers Weser and Elbe. In the southern part of the depression the Altenau picks up a succession of small streams from the slopes of the Elm as it cuts through the hollow as a regulated and relatively straight stream.
External links
- Altenau valley (German)
- TU Berlin Project Altenau (German)
- Excursions (German)
