Arga-Sala

a river located primarily in Yakut ASSR; a left tributary of the Olenek River. It is formed by the confluence of the Pravyi Arga-Sala and Levyi Arga-Sala rivers. The Arga-Sala is 503 km long and drains a basin of 47,700 sq km. The Arga-Sala flows through the Central Siberian Highland and has many rapids caused by traps.