The Chetyrekh is a

river A river is a natural stream of fresh water that flows on land or inside Subterranean river, caves towards another body of water at a lower elevation, such as an ocean, lake, or another river. A river may run dry before reaching the end of ...

Krasnoyarsk Krai Krasnoyarsk Krai (, ) is a federal subjects of Russia, federal subject (a krai) of Russia located in Siberia. Its administrative center is the types of inhabited localities in Russia, city of Krasnoyarsk, the second-largest city in Siberia after ...

Russia Russia, or the Russian Federation, is a country spanning Eastern Europe and North Asia. It is the list of countries and dependencies by area, largest country in the world, and extends across Time in Russia, eleven time zones, sharing Borders ...

. Its source is in the

Byrranga Mountains The Byrranga Mountains (; ''Gory Byrranga'') are a mountain range in the middle of the Taymyr Peninsula, Siberia, Russia. Even though they were first explored in 1736, the Byrranga Mountains are one of the least known areas of the Arctic. The cli ...

. It flows across tundra regions into the Staritsa, a branch of the

Pyasina The Pyasina () is a river in Krasnoyarsk Krai, Russia. The river is long, and its drainage basin, basin covers . The Pyasina River originates in Lake Pyasino and flows into the Pyasino Gulf of the Kara Sea. There are more than 60,000 lakes ...

that discharges into the

Pyasina Bay The Pyasina Bay, also known as Pyasina Gulf, (; ''Pyasinsky Zaliv'') is a bay at the mouth of the river Pyasina in the Kara Sea. It is limited on its western side by the Kamennyye Islands and on its northeastern side by the Minina Skerries. The ...

of the

Kara Sea The Kara Sea is a marginal sea, separated from the Barents Sea to the west by the Kara Strait and Novaya Zemlya, and from the Laptev Sea to the east by the Severnaya Zemlya archipelago. Ultimately the Kara, Barents and Laptev Seas are all ...

north of the main mouth of the Pyasina. It is long, and has a drainage basin of . The Chetyrekh freezes up in late September—early October and stays under the ice until June. Formerly this river was known as Dolgiy Brod River, but its name was changed after the 1917

Russian Revolution The Russian Revolution was a period of Political revolution (Trotskyism), political and social revolution, social change in Russian Empire, Russia, starting in 1917. This period saw Russia Dissolution of the Russian Empire, abolish its mona ...

References

William Barr William Pelham Barr (born May 23, 1950) is an American attorney who served as United States Attorney General, United States attorney general in the administration of President George H. W. Bush from 1991 to 1993 and again in the first adminis ...

, ''The Last Journey of Peter Tessem and Paul Knutsen, 1919''. Rivers of Krasnoyarsk Krai Tributaries of the Pyasina {{Siberia-river-stub