Magnetic fabric of early Quaternary loess-paleosols of Longdan Profile in Gansu Province and the reconstruction of the paleowind directions
文献类型：期刊论文
| 作者 | Liu Ping; Jin ChunSheng; Zhang Song; Han JiaMao; Liu TungSheng |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2008-05-01 |
| 卷号 | 53期号:9页码:1450-1452 |
| ISSN号 | 1001-6538 |
| 关键词 | magnetic fabric Longdan Qinghai-Xizang (Tibetan) Plateau paleowind direction |
| DOI | 10.1007/s11434-008-0072-4 |
| 文献子类 | Article |
| 英文摘要 | The anisotropy of magnetic susceptibility (AMS) is a rapid and precise tool for determining paleowind directions. During the past several decades, AMS has been used for determining paleowind directions of Chinese loess. The AMS for a loess-paleosol profile in early Quaternary at Longdan in the Linxia Basin, Gansu Province, northeastern fringe of Qinghai-Xizang (Tibetan) Plateau has been obtained. The primary results show that the AMS of the Longdan profile has its typical normal eolian dust deposit. The AMS is mainly controlled by magnetic foliation (F) and the shape parameter of the AMS ellipsoid is oblate. The declination of maximum susceptibility (K(1)) was used to determine the paleowind direction of that area in early Quaternary and it was found that the paleowind direction is biased towards NW-SE. |
| WOS关键词 | CHINA |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| 出版者 | SCIENCE PRESS |
| WOS记录号 | WOS:000255985700024 |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/69336]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Liu Ping |
| 作者单位 | Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu Ping,Jin ChunSheng,Zhang Song,et al. Magnetic fabric of early Quaternary loess-paleosols of Longdan Profile in Gansu Province and the reconstruction of the paleowind directions[J]. CHINESE SCIENCE BULLETIN,2008,53(9):1450-1452. |
| APA | Liu Ping,Jin ChunSheng,Zhang Song,Han JiaMao,&Liu TungSheng.(2008).Magnetic fabric of early Quaternary loess-paleosols of Longdan Profile in Gansu Province and the reconstruction of the paleowind directions.CHINESE SCIENCE BULLETIN,53(9),1450-1452. |
| MLA | Liu Ping,et al."Magnetic fabric of early Quaternary loess-paleosols of Longdan Profile in Gansu Province and the reconstruction of the paleowind directions".CHINESE SCIENCE BULLETIN 53.9(2008):1450-1452. |
入库方式： OAI收割
来源：地质与地球物理研究所
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