Magnetostratigraphic record of the Late Miocene onset of the East Asian monsoon, and Pliocene uplift of northern Tibet

doi:10.1016/S0012-821X(01)00281-3

CORC > 地球环境研究所 > 中国科学院地球环境研究所 > 黄土与第四纪地质国家重点实验室（1985-2004）

	Magnetostratigraphic record of the Late Miocene onset of the East Asian monsoon, and Pliocene uplift of northern Tibet
	Qiang, XK; Li, ZX; Powell, CM; Zheng, HB
刊名	EARTH AND PLANETARY SCIENCE LETTERS
	2001-04-30
卷号	187 期号:1-2 页码:83-93
关键词	Loess Plateau monsoons wind transport upper Neogene magnetostratigraphy Qinghai-Xizang Plateau
DOI	10.1016/S0012-821X(01)00281-3
文献子类	Article
英文摘要	Widespread eolian red clay underlying the Plio-Pleistocene loess-palaeosol succession in northern China has been dated magnetostratigraphically back to 8.35 Ma, indicating that the East Asian monsoon started at about the same time as the Indian monsoon. An initial sedimentation rate of 11 m/Myr increased gradually to 17.5 m/Myr by 6 Ma, and then decreased to 6 m/Myr between 5 Ma and 3.5 Ma. A marked increase in sedimentation rate and grain size beginning between 3.5 Ma and 3.1 Ma indicates that the East Asian winter monsoon strengthened at this time, and intensified further after 2.6 Ma. The temporal coincidence of the stronger winter monsoon and the Pliocene uplift of northwestern Tibet just before the onset of the Northern Hemisphere glaciation indicate that the three events could be causally linked. (C) 2001 Published by Elsevier Science B.V.
学科主题	Geochemistry & Geophysics
WOS关键词	CHINESE LOESS PLATEAU ; HEMISPHERE CLIMATE ; INDIAN MONSOON ; SENSITIVITY ; EVOLUTION ; SEQUENCES ; DEPOSITS ; QINGHAI ; ORIGIN ; WEST
WOS研究方向	Geochemistry & Geophysics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000168624700007
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/11850]
专题	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	Qiang, XK,Li, ZX,Powell, CM,et al. Magnetostratigraphic record of the Late Miocene onset of the East Asian monsoon, and Pliocene uplift of northern Tibet[J]. EARTH AND PLANETARY SCIENCE LETTERS,2001,187(1-2):83-93.
APA	Qiang, XK,Li, ZX,Powell, CM,&Zheng, HB.(2001).Magnetostratigraphic record of the Late Miocene onset of the East Asian monsoon, and Pliocene uplift of northern Tibet.EARTH AND PLANETARY SCIENCE LETTERS,187(1-2),83-93.
MLA	Qiang, XK,et al."Magnetostratigraphic record of the Late Miocene onset of the East Asian monsoon, and Pliocene uplift of northern Tibet".EARTH AND PLANETARY SCIENCE LETTERS 187.1-2(2001):83-93.