Iran's Beauties in Photos: Karun River

AHVAZ (Tasnim) - The Karun is Iran's only navigable river. It is 720 km long. It rises in the Zard Kuh mountains of the Bakhtiari district in the Zagros Range, receiving many tributaries, such as the Dez and the Kuhrang, before passing through the capital of the Khuzestan Province, Ahvaz.