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DOI | 10.1002/jqs.1180 |
Climate variability in the Salawusu River valley of the Ordos Plateau (Inner Mongolia, China) during Marine Isotope Stage 3 | |
Wen, Xiaohao1; Li, Baosheng1,3; Zheng, Yanming1; Zhang, David Dian2; Ye, Jianping1 | |
通讯作者 | Li, Baosheng |
来源期刊 | JOURNAL OF QUATERNARY SCIENCE
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ISSN | 0267-8179 |
EISSN | 1099-1417 |
出版年 | 2009 |
卷号 | 24期号:1页码:61-74 |
英文摘要 | Fluctuations in climatic proxies of the Milanggouwan section in the Salawusu River valley of the Ordos Plateau (inner Mongolia, China) during Marine Isotope stage 3 (MIS 3) coincide well with sedimentary cycles for palaeo-mobile dune sands alternating with fluvial-lacustrine facies and palaeosols. We compared the palaeo-mobile dune sands with modern mobile dune sands (products of a cold and dry climate dominated by the East Asian winter monsoon), whereas the fluvial-lacustrine facies and palaeosols, were controlled by a wet-warm climate similar to that of the East Asian summer monsoon. The MIS 3 climate of the Salawusu River valley appears to have experienced at least nine wet-warn) and ten cold-dry fluctuations, divided into five stages: MIS 3e (58 900-49 500 yr BP), MIS 3d (49 500-40 700 yr BP), MIS 3c (40 700-36 900 yr BP), MIS 3b (36 900-27 000 yr BP) and MIS 3a (27 000-22 300 yr BK The 19 cold-warm climatic fluctuations corresponded roughly to the GRIP and Guliyan records, and with fluctuations in the North Atlantic climate. Notable peaks in the spectral analysis Occurred at 19 500 yr, 1020 yr, 640 yr and 500 yr. Our results show that the millennial-centennial climate was closely related to the relative strengths of East Asian monsoons, which are controlled by the North Atlantic thermohaline circulation, and which is also closely linked to the Sun’s precession period. Copyright (C) 2008 John Wiley & Sons, Ltd. |
英文关键词 | Salawusu River valley climate variability Marine Isotope Stage 3 (MIS 3) East Asian monsoon Chenchuan Formation |
类型 | Article |
语种 | 英语 |
国家 | Peoples R China |
收录类别 | SCI-E |
WOS记录号 | WOS:000262615700006 |
WOS关键词 | LAST INTERGLACIAL PERIOD ; MU US DESERT ; 150 KA BP ; NORTH-ATLANTIC ; EUROPE ; ICE ; RECORD ; GLACIATION ; SECTION ; OCEAN |
WOS类目 | Geography, Physical ; Geosciences, Multidisciplinary |
WOS研究方向 | Physical Geography ; Geology |
来源机构 | 中国科学院地球环境研究所 |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/161748 |
作者单位 | 1.S China Normal Univ, Sch Geog Sci, Guangzhou 510631, Guangdong, Peoples R China; 2.Univ Hong Kong, Dept Geog, Hong Kong, Hong Kong, Peoples R China; 3.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian, Peoples R China |
推荐引用方式 GB/T 7714 | Wen, Xiaohao,Li, Baosheng,Zheng, Yanming,et al. Climate variability in the Salawusu River valley of the Ordos Plateau (Inner Mongolia, China) during Marine Isotope Stage 3[J]. 中国科学院地球环境研究所,2009,24(1):61-74. |
APA | Wen, Xiaohao,Li, Baosheng,Zheng, Yanming,Zhang, David Dian,&Ye, Jianping.(2009).Climate variability in the Salawusu River valley of the Ordos Plateau (Inner Mongolia, China) during Marine Isotope Stage 3.JOURNAL OF QUATERNARY SCIENCE,24(1),61-74. |
MLA | Wen, Xiaohao,et al."Climate variability in the Salawusu River valley of the Ordos Plateau (Inner Mongolia, China) during Marine Isotope Stage 3".JOURNAL OF QUATERNARY SCIENCE 24.1(2009):61-74. |
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