Lyamin River

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Course of Ljamin ( Лямин ) in the catchment area of the Ob

Template: Infobox River / Obsolete

The Ljamin (Russian Лямин ) is a 281 km long right tributary of the Ob in the West Siberian Plain in Russia.

Course

The actual Ljamin created on 52 m height from the headwaters First Ljamin (Russian Perwy Ljamin or 1-j Ljamin; Khanty Jemynglemyng ) from right and second Ljamin ( Wtoroi Ljamin, 2-j Ljamin; Jechmynglemyng ) from the left. About 10 km downstream flows from the left of the Third Lamin ( treti Ljamin, 3-j Ljamin; Mewtynglemyng ) a; Another significant inflows has not Ljamin. All source rivers originate in the watershed area of ​​the north of the Ob - means run on this parallel Siberian land back ( Sibirskije Uwaly ) in about 120-140 m height.

The Ljamin flows predominantly in a southeasterly direction strongly meandering the western part of the Rajons Surgut Khanty-Mansi Autonomous Okrug of. He finally ends in 24 m height in the right, divided off from the island Ljaminski arm of if, immediately above the village Ljamina and about 90 km west of the city Surgut. Shortly before the mouth takes the there, especially during the spring flood lagoon-style broadened Ljamin ( Ljaminski Sor) from left two tributaries of the east flowing and well 10 km upstream opening into the Ob Pim on, Tschiik and Naring.

Hydrographic

In the lower reaches of the river reaches a width of about 150 m at a depth of more than 1 m; the flow rate here is 0.5 m / s

The water flowing down the Ljamin Gorschkowo in the middle reaches, 166 km above the mouth, is an annual average of 100 m³ / s at a minimum of 34.1 m³ / s in March and a maximum of 240 m³ / s in June.

Infrastructure and economy

The river is navigable for 170 km ( former village Gorschkowo ).

Immediately the river there today except Pestschanoje on the lower reaches not permanently inhabited villages; the small settlements along the middle reaches as Gorschkowo or Darko Gorschkowski were left between the 1970s and 1990s. The area was traversed by but, increasingly developed as large parts of the West Siberian Plain, from the 1970s in the context of oil and gas search. In the catchment area of ​​the Ljamin example, lie the deposits Sachalinskoje and Kamynskoje. Nevertheless, the river still is one of the least anthropogenically influenced ( polluted ) water courses of the area and is therefore popular among anglers from nearby cities.

The lower reaches of the Ljamin is crossed by the road north of Surgut Whether the western and northwestern part of the Autonomous Okrug connects ( Oktjabrskoje, Nyagan, Beloyarsky ).

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