| Middle Miocene eolian sediments on the southern Chinese Loess Plateau dated by magnetostratigraphy | |
| Wang, Bin1; Zheng, Hongbo2; He, Zhong3; Wang, Ping2; Kaakinen, Anu4; Zhou, Xinying5; Zheng, HB (reprint author), Nanjing Normal Univ, Sch Geog Sci, Nanjing 210046, Jiangsu, Peoples R China. | |
| 2014-10-01 | |
| 发表期刊 | PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
 |
| ISSN | 0031-0182 |
| 卷号 | 411期号:411页码:257-266 |
| 文章类型 | Article |
| 摘要 | We present the results of a magnetostratigraphic grain size and geochemical investigation, of a well-preserved sequence of eolian sediments of Miocene age at Duanjiapo, on the southern Chinese Loess Plateau. The paleomagnetic results demonstrate that the basal age of the studied interval is about 11 Ma. The results of the grain size and geochemical analyses show strong similarities between the eolian Miocene silts and the overlying Red Clay and loess units. This leads us to conclude that all formations have a similar eolian origin, although the Miocene silts include evidence of fluvial sediments derived from river originating in the Qinling Mountains, to the south of the study site. Our results indicate that the accumulation of eolian dust in the southern Chinese Loess Plateau area began at least 11 Ma ago. (c) 2014 Elsevier B.V. All rights reserved. |
| 关键词 | Chinese Loess Plateau Neogene Eolian Sediments Bahe Formation Geochemistry Grain Size |
| WOS标题词 | Science & Technology ; Physical Sciences ; Life Sciences & Biomedicine |
| 关键词[WOS] | ASIAN SUMMER MONSOONS ; GRAIN-SIZE ; TIBETAN PLATEAU ; QINLING MOUNTAINS ; BAHE FORMATION ; PHASED UPLIFT ; LINXIA BASIN ; 2.5 MA ; DUST ; PLIOCENE |
| 收录类别 | SCI |
| 语种 | 英语 |
| 项目资助者 | Chinese Academy of Sciences [XDB03020300]; National Science Foundation of China [41102102] |
| WOS研究方向 | Physical Geography ; Geology ; Paleontology |
| WOS类目 | Geography, Physical ; Geosciences, Multidisciplinary ; Paleontology |
| WOS记录号 | WOS:000342269200022 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/5128 |
| 专题 | 古人类及旧石器研究室 |
| 通讯作者 | Zheng, HB (reprint author), Nanjing Normal Univ, Sch Geog Sci, Nanjing 210046, Jiangsu, Peoples R China. |
| 作者单位 | 1.Nanjing Univ, Sch Earth Sci & Engn, Nanjing 210093, Jiangsu, Peoples R China 2.Nanjing Normal Univ, Sch Geog Sci, Nanjing 210046, Jiangsu, Peoples R China 3.Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Peoples R China 4.Univ Helsinki, Dept Geosci & Geog, FIN-00014 Helsinki, Finland 5.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Bin,Zheng, Hongbo,He, Zhong,et al. Middle Miocene eolian sediments on the southern Chinese Loess Plateau dated by magnetostratigraphy[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2014,411(411):257-266. |
| APA | Wang, Bin.,Zheng, Hongbo.,He, Zhong.,Wang, Ping.,Kaakinen, Anu.,...&Zheng, HB .(2014).Middle Miocene eolian sediments on the southern Chinese Loess Plateau dated by magnetostratigraphy.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,411(411),257-266. |
| MLA | Wang, Bin,et al."Middle Miocene eolian sediments on the southern Chinese Loess Plateau dated by magnetostratigraphy".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 411.411(2014):257-266. |
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