Kauka River
Description:
The Cauca River is the largest tributary of the Magdalena River in Colombia. The length of the river is 1350 kilometers, the area of the basin is about 80,000 square kilometers.
The Cauca River begins in the southern part of the Central Cordillera, then descends into the valley. The river alternates with a fast and calm current. When it comes down from the mountains, it forms small waterfalls. The average volume of water is about 2000 cubic meters per second.
Cauca spills in autumn and spring, in winter in some places where the current is weak, freezes. The water in the river has a transparent color. About 600 kilometers of the river are navigable.