Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau
文献类型:期刊论文
作者 | Dong, GC (Dong, Guocheng)5; Zhang, Q (Zhang, Qian)1,2,3,4; Yi, CL (Yi, Chaolu)1,2; Fu, P (Fu, Ping)6; Wang, NL (Wang, Ninglian)7; Capolongo, D (Capolongo, Domenico)4 |
刊名 | QUATERNARY SCIENCE REVIEWS |
出版日期 | 2018-12-01 |
卷号 | 201期号:0页码:470-482 |
ISSN号 | 0277-3791 |
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 |
DOI | 10.1016/j.quascirev.2018.10.027 |
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. |
学科主题 | 地理学 |
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 |
源URL | [http://ir.itpcas.ac.cn/handle/131C11/8489] |
专题 | 青藏高原研究所_图书馆 |
通讯作者 | Yi, CL (Yi, Chaolu) |
作者单位 | 1.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China; 2.Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China; 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 4.Univ Bari Aldo Moro, Dept Earth & Geoenvironm Sci, I-70125 Bari, Italy; 5.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Peoples R China; 6.Univ Nottingham, Sch Geog Sci, Ningbo 315100, Zhejiang, Peoples R China; 7.Northwest Univ, Coll Urban & Environm Sci, Xian 710127, Shaanxi, Peoples R China. |
推荐引用方式 GB/T 7714 | Dong, GC ,Zhang, Q ,Yi, CL ,et al. Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau[J]. QUATERNARY SCIENCE REVIEWS ,2018,201(0):470-482. |
APA | Dong, GC ,Zhang, Q ,Yi, CL ,Fu, P ,Wang, NL ,&Capolongo, D .(2018).Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau.QUATERNARY SCIENCE REVIEWS ,201(0),470-482. |
MLA | Dong, GC ,et al."Quaternary glaciations in the Lopu Kangri area, central Gangdise Mountains, southern Tibetan Plateau".QUATERNARY SCIENCE REVIEWS 201.0(2018):470-482. |
入库方式: OAI收割
来源:青藏高原研究所
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