- Sayan Mountains by Aubrey Patton
... to 11,686 ft (3,562 m) in the Munku-Sardyk; they form part of the Russian-Mongolian border. The Western Sayan Mts., rising to 10,206 ft (3,111 m) in the Kyzyl-Tayga, extend c.400 mi (640 km) NE from the Altai range to the central section of the Eastern Sayan Mts. There are a variety of mineral deposits in the Sayan Mts. Lumbering, agriculture, and hunting are the chief ...
- Sayan Mountains by Julianna Powell
... . The western and eastern ranges, each with a different geologic history, meet in a central knot where elevations exceed 10,000 ft (3,000 m). The range's highest peak is Munku-Sardyk, in Mongolia, which reaches an elevation of 11,453 ft (3,491 m).
- Oka by Great Soviet Encyclopedia
... Oka, at the foothills of the Munku-Sardyk in Vostochnyi Saian, it flows at first through an inter-montane basin and then in a narrow valley, crossing the ranges of Vostochnyi Saian and forming impassable rapids. The lower course passes through the Irkutsk-Cheremkhovo Plain.The Oka is fed primarily by rain; its mean flow rate is 274 cu m per sec. The river freezes in ...