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

	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
	An, ZS (An, Zhisheng)[1]; Chang, H (Chang, Hong)[1]; Ao, H (Ao, Hong)[1]; Song, YG (Song, Yougui)[1]; Qiang, XK (Qiang, Xiaoke)[1]; Liu, WG (Liu, Weiguo)[1]
刊名	Global and Planetary Change
	2012-01-30
卷号	80-81 页码:113-122
关键词	Tarim Basin Magnetostratigraphy Environmental Magnetism Late Cenozoic Tibetan Plateau Uplift
DOI	10.1016/j.gloplacha.2011.09.008
文献子类	期刊论文
英文摘要	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.
语种	英语
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/10086]
专题	地球环境研究所_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
推荐引用方式 GB/T 7714	An, ZS ,Chang, H ,Ao, 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[J]. Global and Planetary Change,2012,80-81:113-122.
APA	An, ZS ,Chang, H ,Ao, H ,Song, YG ,Qiang, XK ,&Liu, WG .(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	An, ZS ,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.