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The evolution of coupling of Asian winter monsoon and high latitude climate of Northern Hemisphere - Grain evidence from 8.1 Ma loess-red clay sequence on the Chinese central Loess Plateau | |
Lu, LQ; Fang, XM; Mason, JA; Li, JJ; An, ZS | |
2001-10 | |
发表期刊 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES |
卷号 | 44页码:185-191 |
文章类型 | Article |
摘要 | The evolution and driving mechanism of the Asian winter monsoon system are of great importance to understanding the present-day climate. Through high-resolution particle size analysis of the oldest loess-red clay sequence known so far (with a basal age of about 8 Ma) and comparison of the results with oxygen isotope curves from North Atlantic marine sediments, 4 stages of the evolution of the Asian winter monsoon were clearly demonstrated. During the first stage, between about 8.1 and 4.3 Ma, there was no relation between Asian winter monsoon and Northern Hemisphere ice volume and high latitude climate inferred from marine sediments. A weak relation developed during the second stage, about 4.3 to 3.5 Ma. During the third stage (3.5 to 2.6 Ma) an Asian winter monsoon system similar to the present formed, initiating a stronger relation between the winter monsoon and Northern Hemisphere ice volume and high latitude climate. In the final stage (2.6 to 0 Ma) the present Asian winter monsoon system was fortified and stabilized and changes in the winter monsoon system were almost in phase with Northern Hemisphere ice volume and climate. The staggered uplift of Tibetan Plateau at similar to8, 3.6, 2.6 Ma and later might be the driving force for the evolution of the Asian winter monsoon. |
关键词 | loess-red clay Loess Plateau winter monsoon Tibetan Plateau |
学科领域 | Geology |
DOI | 10.1007/BF02911986 |
关键词[WOS] | TIBETAN UPLIFT ; SOUTHERN ASIA ; AMERICAN WEST ; TIMESCALE ; DEPOSITS ; SIZE |
收录类别 | SCI ; SCIE |
语种 | 英语 |
WOS研究方向 | Geosciences, Multidisciplinary |
WOS记录号 | WOS:000175181800022 |
出版者 | SCIENCE CHINA PRESS |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ieecas.cn/handle/361006/11972 |
专题 | 黄土与第四纪地质国家重点实验室(1985-2004) |
推荐引用方式 GB/T 7714 | Lu, LQ,Fang, XM,Mason, JA,et al. The evolution of coupling of Asian winter monsoon and high latitude climate of Northern Hemisphere - Grain evidence from 8.1 Ma loess-red clay sequence on the Chinese central Loess Plateau[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2001,44:185-191. |
APA | Lu, LQ,Fang, XM,Mason, JA,Li, JJ,&An, ZS.(2001).The evolution of coupling of Asian winter monsoon and high latitude climate of Northern Hemisphere - Grain evidence from 8.1 Ma loess-red clay sequence on the Chinese central Loess Plateau.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,44,185-191. |
MLA | Lu, LQ,et al."The evolution of coupling of Asian winter monsoon and high latitude climate of Northern Hemisphere - Grain evidence from 8.1 Ma loess-red clay sequence on the Chinese central Loess Plateau".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 44(2001):185-191. |
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