Arid
DOI10.1016/j.quageo.2012.04.015
Luminescence chronology for late Quaternary lake levels of enclosed Huangqihai lake in East Asian monsoon marginal area in northern China
Zhang, JingRan1,2,3; Lai, ZhongPing1,2; Jia, Yulian3
通讯作者Lai, ZhongPing
来源期刊QUATERNARY GEOCHRONOLOGY
ISSN1871-1014
出版年2012
卷号10页码:123-128
英文摘要

Lake level fluctuations of closed lakes in monsoonal regions are direct indicators of regional moisture variability related to the intensity of monsoon activities. In the current study, quartz OSL dating was applied to construct the chronology of two sedimentary sequences from the east and west shores of Huangqihai Lake in the East Asian monsoon area, and the history of lake level fluctuations during the late Quaternary was established. In the current study, we present field investigation findings of highstands of >87 m above the modern lake in enclosed Huangqihai Lake in northern China, and also use luminescence dating to establish the timing for the highstands. We conclude that: (1) Lake highstands occurred during both MIS 5 (>87 m above the modern lake) and early Holocene (similar to 9-8 ka, >54 m above the modern lake), (2) No highstands were observed for MIS 3 and MIS 2 during which loess has accumulated indicative of much drier climate; (3) The evolution of lakes in East Asian monsoon marginal area (e.g. Huangqihai Lake) is linked with the monsoon variation. (C) 2012 Elsevier B.V. All rights reserved.


英文关键词OSL dating Huangqihai lake levels Late Quaternary Semi-arid northern China East Asian monsoon
类型Article ; Proceedings Paper
语种英语
国家Peoples R China
收录类别SCI-E ; CPCI-S
WOS记录号WOS:000307195300020
WOS关键词REGENERATIVE-DOSE PROTOCOL ; TENGGER DESERT ; QUARTZ ; EVOLUTION ; HOLOCENE ; FELDSPAR ; LOESS ; OSL
WOS类目Geography, Physical ; Geosciences, Multidisciplinary
WOS研究方向Physical Geography ; Geology
来源机构中国科学院西北生态环境资源研究院
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/174666
作者单位1.Chinese Acad Sci, State Key Lab Cryospher Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China;
2.Chinese Acad Sci, Qinghai Inst Salt Lakes, Luminescence Dating Grp, Xining 810008, Peoples R China;
3.Jiangxi Normal Univ, Inst Geog & Environm, Nanchang 330022, Peoples R China
推荐引用方式
GB/T 7714
Zhang, JingRan,Lai, ZhongPing,Jia, Yulian. Luminescence chronology for late Quaternary lake levels of enclosed Huangqihai lake in East Asian monsoon marginal area in northern China[J]. 中国科学院西北生态环境资源研究院,2012,10:123-128.
APA Zhang, JingRan,Lai, ZhongPing,&Jia, Yulian.(2012).Luminescence chronology for late Quaternary lake levels of enclosed Huangqihai lake in East Asian monsoon marginal area in northern China.QUATERNARY GEOCHRONOLOGY,10,123-128.
MLA Zhang, JingRan,et al."Luminescence chronology for late Quaternary lake levels of enclosed Huangqihai lake in East Asian monsoon marginal area in northern China".QUATERNARY GEOCHRONOLOGY 10(2012):123-128.
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