| 词条 | Pechora coal basin |
| 释义 |
The Pechora coal basin (Печорский угольный бассейн) is located in the Extreme North of European Russia. In covers nearly 90,000 km2 in Komi Republic and Nenets Autonomous Okrug of the Arkhangelsk Oblast.[1] The basin is associated with three major depressions: Usa River depression, Korotaikha depression and Kara depression, stretching North-South along the Western foothills of Northern Ural Mountains and Pay-Khoy Ridge.[1] Coals in the basin widely range from brown coals to anthracites, of varying yield and ash content.[1] See also{{Portal|Russia|Energy}}
References1. ^1 2 {{citation | title=Coal Industry of the Former USSR: Coal Supply System and Industry Development | editors=A.B. Kovalchuk, P.E. Hardinge | year=2002 | url=https://books.google.com/books?id=M7-HhRxsBjsC&pg=PA16 | p=16–18 | publisher=CRC Press | isbn= 978-0-415-27185-1 | accessdate=7 March 2016 | mode=cs1 }} {{coord missing|Komi Republic|Nenets Autonomous Okrug}}{{russia-geo-stub}} 4 : Geography of Russia|Komi Republic|Nenets Autonomous Okrug|Coal mining regions in Russia |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。