气候变化领域集成服务门户(CCPortal): Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau

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DOI	10.1016/j.quascirev.2018.10.027
	Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau
	Zhang, Qian; Yi, Chaolu; Dong, Guocheng; Fu, Ping; Wang, Ninglian; Capolongo, Domenico
通讯作者	Yi, CL (通讯作者)
发表日期	2018
ISSN	0277-3791
起始页码	470
结束页码	482
卷号	201
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.
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
英文关键词	Quaternary glaciations; Be-10 exposure age; Gangdise Mountains; Tibetan Plateau
语种	英语
WOS研究方向	Physical Geography ; Geology
WOS类目	Geography, Physical ; Geosciences, Multidisciplinary
WOS记录号	WOS:000452934700028
来源期刊	QUATERNARY SCIENCE REVIEWS
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/259318
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]. 中国科学院青藏高原研究所,2018,201.
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.
MLA	Zhang, Qian,et al."Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau".QUATERNARY SCIENCE REVIEWS 201(2018).