Magnetostratigraphic and paleoenvironmental records for a Late Cenozoic sedimentary sequence drilled from Lop Nor in the eastern Tarim Basinsedimentary sequence drilled from Lop Nor in the eastern Tarim Basin

doi:10.1016/j.gloplacha.2011.09.008

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	Magnetostratigraphic and paleoenvironmental records for a Late Cenozoic sedimentary sequence drilled from Lop Nor in the eastern Tarim Basinsedimentary sequence drilled from Lop Nor in the eastern Tarim Basin
	Chang, H (Chang, Hong)[1]; An, ZS (An, Zhisheng)[1]; Liu, WG (Liu, Weiguo)[1]; Qiang, XK (Qiang, Xiaoke)[1]; Song, YG (Song, Yougui)[1]; Ao, H (Ao, Hong)[1]
	2012-01-30
发表期刊	Global and Planetary Change
卷号	80-81 页码:113-122
文章类型	期刊论文
摘要	The Tarim Basin, one of the largest inland basins in the world, is situated in the northwestern China and to the north of the Tibetan Plateau. Continuous Cenozoic deposits have accumulated in this basin, which are crucial for investigating the growth of the Tibetan Plateau and the paleoclimatic evolution in Asian interior. Here we report the magnetostratigraphic and paleoenvironmental records for a Late Cenozoic sedimentary sequence drilled from Lop Nor in the eastern Tarim Basin. Magnetostratigraphic results show that this core has recorded a magnetic polarity sequence from C3Bn to C1n, covering an age range from ca. 7 Ma to the present. Decreased magnetic susceptibility occurred after ca. 5.6–5.1 Ma, which was interpreted to indicate an enhancement of aridity in the Tarim Basin since this period. We attribute this aridification to the combined effect of global climate cooling and the uplift of the Northern Tibetan Plateau since the late Miocene.
关键词	Tarim Basin Magnetostratigraphy Environmental Magnetism Late Cenozoic Tibetan Plateau Uplift
DOI	10.1016/j.gloplacha.2011.09.008
收录类别	SCI ; EI
语种	英语
引用统计	被引频次：42[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ieecas.cn/handle/361006/10086
专题	古环境研究室
通讯作者	Chang, H (Chang, Hong)[1]
作者单位	State Key Laboratory of Loess and Quaternary Geology, Institute of Earth Environment, Chinese Academy of Sciences, China
第一作者单位	黄土与第四纪地质国家重点实验室（1985-2004）
通讯作者单位	黄土与第四纪地质国家重点实验室（1985-2004）
推荐引用方式 GB/T 7714	Chang, H ,An, ZS ,Liu, WG ,et al. Magnetostratigraphic and paleoenvironmental records for a Late Cenozoic sedimentary sequence drilled from Lop Nor in the eastern Tarim Basinsedimentary sequence drilled from Lop Nor in the eastern Tarim Basin[J]. Global and Planetary Change,2012,80-81:113-122.
APA	Chang, H ,An, ZS ,Liu, WG ,Qiang, XK ,Song, YG ,&Ao, H .(2012).Magnetostratigraphic and paleoenvironmental records for a Late Cenozoic sedimentary sequence drilled from Lop Nor in the eastern Tarim Basinsedimentary sequence drilled from Lop Nor in the eastern Tarim Basin.Global and Planetary Change,80-81,113-122.
MLA	Chang, H ,et al."Magnetostratigraphic and paleoenvironmental records for a Late Cenozoic sedimentary sequence drilled from Lop Nor in the eastern Tarim Basinsedimentary sequence drilled from Lop Nor in the eastern Tarim Basin".Global and Planetary Change 80-81(2012):113-122.

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