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Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau

文献类型：期刊论文

作者Zhang, Qian3,4,5,6; Yi, Chaolu5,6; Dong, Guocheng1; Fu, Ping7; Wang, Ninglian2; Capolongo, Domenico3
刊名QUATERNARY SCIENCE REVIEWS
出版日期2018-12-01
卷号201页码:470-482
ISSN号0277-3791
关键词Quaternary glaciations Be-10 exposure age Gangdise Mountains Tibetan Plateau
DOI10.1016/j.quascirev.2018.10.027
通讯作者Yi, Chaolu(clyi@itpcas.ac.cn)
英文摘要The Gangdise Mountains are located in a transition zone between the Indian Summer Monsoon-dominated Himalaya Mountains and the Westerlies-dominated Qiangtang Plateau. The timing and extent of the paleoglaciations in the central Gangdise Mountains remain unclear. We investigated the glacial history of the southeastern slopes of Lopu Kangri using Be-10 exposure dating and summarized the dating results for the western and eastern sectors of the Gangdise Mountains. Glacial events were constrained to >= 243.88 +/- 25.88 ka, >= 43.09 +/- 4.18 ka, 24.19 +/- 2.29 ka, 19.78 +/- 1.9 ka, 10.62 +/- 1 ka, 2.75 +/- 0.37 ka, 1.8 +/- 0.18 ka, 0.32 +/- 0.04 ka and 0.22 +/- 0.04 ka, representing paleoglaciations which occurred during marine isotope stage (MIS) 8/7 or earlier, MIS 3 or earlier, early MIS 2, the global Last Glacial Maximum (LGM), the early Holocene, the Neoglacial and the Little Ice Age (LIA). Evidence of MIS 5 or earlier glaciations, and the glaciations during MIS 3, early and late MIS 2, the global LGM and the LIA, can be found in the western or eastern sectors of the Gangdise Mountains. The spatial trend in Delta ELA values in the Gangdise and surrounding mountain ranges would appear to have been controlled by particular precipitation distribution patterns. The glacial events identified in the Gangdise Mountains during MIS 2, the Neoglacial and the LIA appear consistent with previously-identified cold periods. Precipitation was most likely a contributory cause of the glaciations during the MIS 3, early Holocene, the Neoglacial and the LIA. (C) 2018 Elsevier Ltd. All rights reserved.
WOS关键词BE-10 SURFACE EXPOSURE ; ICE-AGE ; PLEISTOCENE GLACIATIONS ; COSMOGENIC BE-10 ; GLOBAL CLIMATE ; NORTH-ATLANTIC ; WESTERN TIBET ; FAULT SYSTEM ; HALF-LIFE ; TIAN-SHAN
资助项目Chinese Academy of Sciences[XDA20070102] ; National Natural Science Foundation of China[41230523] ; National Natural Science Foundation of China[41501067]
WOS研究方向Physical Geography ; Geology
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000452934700028
资助机构Chinese Academy of Sciences ; National Natural Science Foundation of China
源URL[http://ir.ieecas.cn/handle/361006/14495]  
专题地球环境研究所_加速器质谱中心
通讯作者Yi, Chaolu
作者单位1.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Peoples R China
2.Northwest Univ, Coll Urban & Environm Sci, Xian 710127, Shaanxi, Peoples R China
3.Univ Bari Aldo Moro, Dept Earth & Geoenvironm Sci, I-70125 Bari, Italy
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
5.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
6.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China
7.Univ Nottingham, Sch Geog Sci, Ningbo 315100, Zhejiang, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Qian,Yi, Chaolu,Dong, Guocheng,et al. Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau[J]. QUATERNARY SCIENCE REVIEWS,2018,201:470-482.
APA Zhang, Qian,Yi, Chaolu,Dong, Guocheng,Fu, Ping,Wang, Ninglian,&Capolongo, Domenico.(2018).Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau.QUATERNARY SCIENCE REVIEWS,201,470-482.
MLA Zhang, Qian,et al."Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau".QUATERNARY SCIENCE REVIEWS 201(2018):470-482.

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来源：地球环境研究所

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