Knollerbach
| Knollerbach | ||
|
|
||
| Data | ||
| location | North Rhine-Westphalia , Germany | |
| River system | Weser | |
| Drain over | Else → Werre → Weser → North Sea | |
| source | At fret center 52 ° 13 '23 " N , 8 ° 35' 25" O |
|
| Source height | approx. 93 m above sea level NN | |
| muzzle | At Bünde-Mitte in the Else (km 8.3) coordinates: 52 ° 12 '14 " N , 8 ° 35' 27" E 52 ° 12 '14 " N , 8 ° 35' 27" E |
|
| Mouth height | approx. 62 m above sea level NN | |
| Height difference | approx. 31 m | |
| Bottom slope | approx. 14 ‰ | |
| length | 2.2 km | |
| Catchment area | approx. 3 km² | |
| Medium-sized cities | Frets | |
The Knollerbach is a left tributary of the Else in the northeast of the German state of North Rhine-Westphalia . The water is part of the Weser river system and drains a small part of the Ravensberg hill country .