Bolshaya Yeryoma
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Bolshaya Jerjoma Большая Ерёма, Большая Ерма |
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 Location of the Bolshaya Jerjoma (Бол. Ерёма) in the catchment area of the Lower Tunguska |
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| Data | ||
| Water code | RU : 17010700112116100065127 | |
| location | Irkutsk Oblast , Krasnoyarsk Region ( Russia ) | |
| River system | Yenisei | |
| Drain over | Lower Tunguska → Yenisei → Arctic Ocean | |
| source |
Left and right Jerjoma in Evenkijski rajon 60 ° 37 ′ 29 ″ N , 104 ° 29 ′ 1 ″ E |
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| Source height | approx. 400 m | |
| muzzle |
Lower Tunguska , 100 km south of Jerbogatschon Coordinates: 60 ° 20 ′ 35 " N , 107 ° 45 ′ 35" E 60 ° 20 ′ 35 " N , 107 ° 45 ′ 35" E
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| length | 383 km (including the source river Jerjoma right : 411 km) | |
| Catchment area | 13,500 km² | |
| Left tributaries | Jerjomakan , Altyb | |
| Right tributaries | Bolshaya Chaika | |
The Bolshaya Yeryoma ( Russian Большая Ерёма; Большая Ерма Great Yeryoma ) is a left tributary of the Lower Tunguska in the Irkutsk Oblast and in the Krasnoyarsk region in the Asian part of Russia .
The Bolshaya Jerjoma arises in a swampy landscape in Evenkijski rajon at the confluence of its two source rivers, the Left and the Right Jerjoma , at an altitude of 400 m . It flows mainly in an easterly direction in a deeply cut valley through the western part of the Central Siberian Mountains into the Irkutsk Oblast, where it flows 100 km south of the administrative center of Jerbogatschon into the Lower Tunguska, which flows north. Larger tributaries are Jerjomakan and Altyb from the left, and the Bolshaya Chaika from the right.
The Bolshaya Jerjoma has a length of 383 km. It drains an area of 13,500 km². The river is fed by both rain and snowmelt .
Individual evidence
- ↑ a b c Article Bolshaya Jerjoma in the Great Soviet Encyclopedia (BSE) , 3rd edition 1969–1978 (Russian)
- ↑ a b c Bolshaya Jerjoma in the State Water Register of the Russian Federation (Russian)