Qareh

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Qareh
Data
location Asia , Iran
River system Qom
Drain over Qom  → Namak Lake
source in the Zagros Mountains
muzzle Qom coordinates: 34 ° 51 '2 "  N , 50 ° 43' 2"  E 34 ° 51 '2 "  N , 50 ° 43' 2"  E

length 400 km

The Qareh , also called Qhareh Su , Kara Su or KaraSu , is one of the larger tributaries of Lake Namak in Iran . Together with the Qom it has a length of about 400 kilometers. The river is subject to great water fluctuations as it is heavily used for irrigation purposes. The fertile catchment area also suffers from this.