Vilyuy River

Vilyuy River
or Viliui River

River, east-central Siberia.

The longest tributary of the Lena River, it is 1,647 mi (2,650 km) long. It joins the Lena about 200 mi (320 km) northwest of Yakutsk. It is navigable for about 900 mi (1,450 km). In 1954 rich diamond deposits were discovered near the river.

* * *

also spelled  Viliui 

      river in east-central Siberia, flowing mainly through Sakha (Yakutiya) in eastern Russia. The longest tributary of the Lena, it has a length of 1,647 miles (2,650 km) and a drainage basin of about 190,000 square miles (491,000 square km). The Vilyuy River rises on the Central Siberian Plateau in the Evenky autonomous okrug (district) and flows in a winding course, first east (soon entering Sakha), then south and southeast, then generally east again until it joins the Lena about 200 miles northwest of Yakutsk.

      The Vilyuy valley is sparsely populated; small riparian settlements are Vilyuysk (founded 1634), Verkhnevilyuysk, and Suntar (the traditional head of navigation, about 500 miles from the river mouth).

      In 1954 rich diamond deposits were discovered at Mirny, near the river 450 miles from its mouth. Access roads and an airport were built, and the Vilyuy Dam complex was begun, near the mine site, on the Vilyuy at Chernyshevsky. Power is used for the diamond concentrators at Mirny, and a power line extends 250 miles north to diamond deposits at Aykhal (1964) and Udachny (1968). The dam project radically altered both the natural fluvial regime of the Vilyuy and the economy of its valley.

* * *


Universalium. 2010.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Vilyuy River — Infobox River river name = Vilyuy River caption = origin = Central Siberian Plateau mouth = Lena River basin countries = Russia length = 2,650 km elevation = discharge = 1,480 m³/s (near mouth) watershed = 454,000 km²The Vilyuy River ( ru. Вилюй) …   Wikipedia

  • river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… …   Universalium

  • Lena River — River, east central Russia, one of the longest rivers in the world. From its source in a Siberian mountain lake west of Lake Baikal, it flows 2,734 mi (4,400 km) north across Russia to enter the Arctic Ocean. Its basin covers an area of 961,000… …   Universalium

  • Ygyatta River — Infobox River river name = Ygyatta River caption = origin = Vilyuy Plateau mouth = Vilyuy River basin countries = Russia length = 601 km elevation = discharge = 30 m3/s (near mouth) watershed = 11,200 km²Ygyatta ( ru. Ыгыатта) or Ygyta (Ыгыта) is …   Wikipedia

  • Markha River (Russia) — Markha (Russian: Марха) is a river in the republic of Sakha in Russia. It is a left tributary of the Vilyuy River (in the drainage basin of the Lena River). Markha is 1181 km long, with a drainage basin of 99 000 km². Its average… …   Wikipedia

  • Lena River — Infobox River | river name = Lena River caption = Lena watershed origin = Baikal Mountains mouth = Laptev Sea basin countries = Russia length = 4,472 km (2,734 mi) elevation = 1,640 m (5,381 ft) discharge = 17,000 m³/s (600,440 ft³/s) watershed …   Wikipedia

  • Aldan River — ▪ river, Russia       river in eastern Siberia, Russia. It rises in the Stanovoy Range and flows northwestward in a huge curve to join the Lena River at Batamay. The Aldan River is 1,412 miles (2,273 km) long, the second largest tributary (after… …   Universalium

  • Tyung River — ( ru. Тюнг) is a river in Yakutia, Russia. It is a left tributary of the Vilyuy (Lena s basin). The length of the river is 1092 km. The area of its basin is 49,800 km². The Tyung freezes up in October and stays icebound until the second half of… …   Wikipedia

  • Sakha — or Yakut Siberian people who speak a Turkic language. Most were formerly seminomadic, raising cattle and horses. They lived in winter settlements of earth covered log huts and summer camps of conical birch bark tents near pasturage and sources of …   Universalium

  • Asia — /ay zheuh, ay sheuh/, n. a continent bounded by Europe and the Arctic, Pacific, and Indian oceans. 2,896,700,000; ab. 16,000,000 sq. mi. (41,440,000 sq. km). * * * I Largest continent on Earth. It is bounded by the Arctic Ocean, the Pacific Ocean …   Universalium

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”