Donets

Donets
View of the Donets and Sviatohirsk Lavra, the Holy Mountains.
Map of the Donets basin
Location
CountryRussia, Ukraine
CitiesBelgorod, Lysychansk, Sievierodonetsk
Physical characteristics
Source 
  locationProkhorovsky District, Belgorod Oblast, Russia
  coordinates50°57′52″N 36°54′9″E / 50.96444°N 36.90250°E / 50.96444; 36.90250
  elevation200 m (660 ft)
MouthDon
  location
Rostov Oblast, Russia
  coordinates
47°36′1″N 40°53′48″E / 47.60028°N 40.89667°E / 47.60028; 40.89667
  elevation
5.5 m (18 ft)
Length1,053 km (654 mi)
Basin size98,900 km2 (38,200 sq mi)
Discharge 
  average159 m3/s (5,600 cu ft/s)
Basin features
ProgressionDonSea of Azov

The Seversky Donets (Russian: Се́верский Доне́ц) or Siverskyi Donets (Ukrainian: Сіверський Донець), usually simply called the Donets (Russian: Донец, lit.'Don + - ets, suffix'), is a river on the south of the East European Plain. It originates in the Central Russian Upland, north of Belgorod, flows south-east through Ukraine (Kharkiv, Donetsk and Luhansk Oblasts) and then again through Russia (Rostov Oblast) to join the river Don, about 100 km (62 mi) from the Sea of Azov. The Donets is the fourth-longest river in Ukraine, and the largest in eastern Ukraine, where it is an important source of fresh water. It gives its name to the Donets Basin, known commonly as the Donbas, an important coal-mining and industrial region in Ukraine.