The Columbia Encyclopedia, Sixth Edition. 2001-07.
Zayandeh Rud
(zyänd´ rd) (KEY) or Zaindeh Rud (znd´) (KEY) , river, c.250 mi (400 km) long, rising in the Zagros Mts., W central Iran, and flowing southeast through an agricultural district to a swamp W of Yazd; used for irrigation along its entire length. The Kuh-Rang Dam (built 1953) diverts water from the upper course of the Karun River through a 2-mi (3.2-km) tunnel into the Zayandeh Rud, where it is used to supplement irrigation in the Esfahan area. It is also spelled Zayinda Rud.
yänd
´ r
d) (KEY) or Zaindeh Rud (z
