Evur
The Evur rises in the Omeldin Mountains and flows through the wooded lowlands to Lake Evoron. It is the lake's principal tributary; from Evoron the waters continue by the Devyatka and Gorin to the Amur. Ancient settlements along the Evur have yielded distinctive pottery and bronze objects. These finds reveal a long history of communities living among the lakes and rivers of the lower Amur country.