Ulba (Irtysh)
|
Ulba Ульба́ |
||
 The ulba in Öskemen |
||
| Data | ||
| location | East Kazakhstan ( Kazakhstan ) | |
| River system | If | |
| Drain over | Irtysh → Ob → Arctic Ocean | |
| Confluence of |
Tichaja and Grammatucha in Altai 50 ° 17 ′ 4 ″ N , 83 ° 22 ′ 58 ″ E |
|
| Source height | 651 m | |
| muzzle | in the Irtysh in Öskemen coordinates: 49 ° 57 ′ 1 ″ N , 82 ° 35 ′ 0 ″ E 49 ° 57 ′ 1 ″ N , 82 ° 35 ′ 0 ″ E |
|
| Mouth height | 276 m | |
| Height difference | 375 m | |
| Bottom slope | 3.8 ‰ | |
| length | 100 km | |
| Catchment area | 4990 km² | |
| Drain |
MQ |
97 m³ / s |
| Big cities | Öskemen | |
The Ulba ( Russian Ульба́ ) is a right tributary of the Irtysh in Kazakhstan .
The ulba arises at the confluence of the Tichaya (right) and Grammatucha (left) rivers southwest of the Ivanov ridge in the western Altai Mountains .
Cities on the river are Berezovka and Öskemen , where the river flows into the Irtysh.
Hydrology
The river has a catchment area of 4990 km². The average flow rate for the year 1965–1984 was around 97 m³ / s. (according to other sources 100 m³ / s).
pollution
The Ulba is one of the most polluted rivers in the Irtysh catchment area. The pollution , especially with zinc and copper, is due to mining .
Web links
Commons : Ulba - collection of images, videos and audio files
Individual evidence
- ↑ a b c d Article Ulba in the Great Soviet Encyclopedia (BSE) , 3rd edition 1969–1978 (Russian)
- ↑ Carl Ritter, Georg Friedrich Hermann Müller: The geography in relation to nature and the history of man , Volume 2. Book. East Asia band. G. Reimer, 1832, p. 711.
- ↑ River Discharge Database ( English ) Center for Sustainability and the Global Environment. University of Wisconsin – Madison . Archived from the original on June 20, 2010. Info: The archive link was automatically inserted and not yet checked. Please check the original and archive link according to the instructions and then remove this notice. Retrieved January 20, 2010.
- ↑ VA Kimstach, Michel Meybeck, Ellysar Baroudy: A water quality assessment of the former Soviet Union ( English ). Taylor & Francis, 1998, ISBN 9780419239208 , p. 193.
