IEECAS OpenIR  > 古环境研究室
Paleomagnetic and Fission-Track Dating of a Late Cenozoic Red Earth Section in the Liupan Shan and Associated Tectonic Implications
Li, Y (Li, Yun)[ 1,2 ]; Song, YG (Song, Yougui)[ 1 ]; Qian, LB (Qian, Linbo)[ 1,3 ]; Li, XM (Li, Xiaoming)[ 4 ]; Qiang, XK (Qiang, Xiaoke)[ 1 ]; An, ZS (An, Zhisheng)[ 1 ]
2013-08-30
Source PublicationJOURNAL OF EARTH SCIENCE
Volume24Issue:4Pages:506-518
Subtype期刊论文
Abstract

The north-trending Liupan Shan is an important tectonic boundary between the Tibetan Plateau and the Ordos platform. The Late Cenozoic red earth deposits of the Liupan Shan record its tectonic history and environmental effects. In this article we report a new Late Cenozoic red earth section from an intermontane basin in the southern part of the Liupan Shan. Lithofacies analysis, paleomagnetic and fission-track chronologies, and paleocurrent analysis have been employed to identify the tectonic uplift events of the Liupan Shan. Based on the age constraints of mammal fossils, the paleomagnetic polarity zones of the Huating Section can be approximately correlated with the standard polarity zones that lie between C3An.2n and C5n.1n of the Geomagnetic Polarity Timescale; the bottom age of this section is approximately 10 Ma. Based on this and the previous studies, we infer that a tectonic event commenced in the southern Liupan Shan in this interval between 8.3 and 8.7 Ma, accompanied by a remarkable increase in sediment accumulation rate. Field observations, fission-track dating, determinations of grain-size frequency distributions and the vertebrate fossils found there suggest that the red earth deposits were reworked by water and mainly transported by fluvial-alluvial processes from the adjacent area.

DOI10.1007/s12583-013-0353-y
Indexed BySCI
Language英语
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ieecas.cn/handle/361006/9943
Collection古环境研究室
Corresponding AuthorSong, YG (Song, Yougui)[ 1 ]
Affiliation1.State Key Laboratory of Loess and Quaternary Geology, Institute of Earth and Environment, Chinese Academy ofSciences, Xi’an 710075, China;
2.University of Chinese Academy of Sciences, Beijing 100049, China;
3.School of Geography, South China Normal University,Guangzhou 510631, China;
4.Key Laboratory of Marginal Sea Geology, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences,Guangzhou 510640, China
Recommended Citation
GB/T 7714
Li, Y ,Song, YG ,Qian, LB ,et al. Paleomagnetic and Fission-Track Dating of a Late Cenozoic Red Earth Section in the Liupan Shan and Associated Tectonic Implications[J]. JOURNAL OF EARTH SCIENCE,2013,24(4):506-518.
APA Li, Y ,Song, YG ,Qian, LB ,Li, XM ,Qiang, XK ,&An, ZS .(2013).Paleomagnetic and Fission-Track Dating of a Late Cenozoic Red Earth Section in the Liupan Shan and Associated Tectonic Implications.JOURNAL OF EARTH SCIENCE,24(4),506-518.
MLA Li, Y ,et al."Paleomagnetic and Fission-Track Dating of a Late Cenozoic Red Earth Section in the Liupan Shan and Associated Tectonic Implications".JOURNAL OF EARTH SCIENCE 24.4(2013):506-518.
Files in This Item:
File Name/Size DocType Version Access License
Paleomagnetic and Fi(5305KB)期刊论文作者接受稿开放获取CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Y (Li, Yun)[ 1,2 ]]'s Articles
[Song, YG (Song, Yougui)[ 1 ]]'s Articles
[Qian, LB (Qian, Linbo)[ 1,3 ]]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Y (Li, Yun)[ 1,2 ]]'s Articles
[Song, YG (Song, Yougui)[ 1 ]]'s Articles
[Qian, LB (Qian, Linbo)[ 1,3 ]]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Y (Li, Yun)[ 1,2 ]]'s Articles
[Song, YG (Song, Yougui)[ 1 ]]'s Articles
[Qian, LB (Qian, Linbo)[ 1,3 ]]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.