Ubagan
Ubagan
River in Kazakhstan, Russia
The Ubagan (Kazakh: Обаған Obağan; Russian: Убаган) is a river of Kazakhstan and Russia, a right tributary of the Tobol. It has a length of 376 km (234 mi), and a catchment area of 50,700 km2 (19,600 sq mi),[1] with water supplied by melting snow. In the summer the water is brackish.