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Cooling-driven climate change at 12-11 Ma: Multiproxy records from a long fluviolacustrine sequence at Guyuan, Ningxia, China

文献类型：期刊论文

作者Jiang, Hanchao1; Ji, Junliang2; Gao, Ling3; Tang, Zihua1; Ding, Zhongli1
刊名PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY
出版日期2008-07-31
卷号265期号:1-2页码:148-158
关键词Mid-Miocene cooling climate change multiproxy continental records Sikouzi Ningxia
ISSN号0031-0182
DOI10.1016/j.palaeo.2008.05.006
文献子类Article
英文摘要To explore the evolution of climate through the Miocene, especially during the Middle Miocene climate transition, multiproxy continental records were analyzed by susceptibility (SUS), lightness (L*), total inorganic carbon (TIC) and total organic carbon (TOC) content from the 2900-m-thick fluviolacusteine sediment sequence at Guyuan, Ningxia, China and compared with the redness (a*) and the pollen humidity indices from the same section. The published Miocene records of sedimentation rate, sediment grain zie, biota turnover, and palaeoproductivity from other regions were also compiled and compared. Results show that multiproxies of Sikouzi section have changed substantially since 12-11 Ma ago. SUS. L* and TIC have increased while a*. TOC and the pollen humidity index decreased, all implying that the palaeoclimate in the study area has got cooler and drier since that time.
WOS关键词MAGNETIC POLARITY STRATIGRAPHY ; ATMOSPHERIC CARBON-DIOXIDE ; SEA-DRILLING-PROJECT ; LATE MIOCENE ; WESTERN CHINA ; TIBETAN PLATEAU ; LOESS PLATEAU ; NORTHEASTWARD GROWTH ; SOUTHWEST PACIFIC ; SIWALIK GROUP
WOS研究方向Physical Geography ; Geology ; Paleontology
语种英语
WOS记录号WOS:000258992100014
出版者ELSEVIER SCIENCE BV
资助机构National Natural Science Foundation of China(40730208 ; National Natural Science Foundation of China(40730208 ; 40502017 ; 40502017 ; 40730210) ; 40730210) ; National Natural Science Foundation of China(40730208 ; National Natural Science Foundation of China(40730208 ; 40502017 ; 40502017 ; 40730210) ; 40730210) ; National Natural Science Foundation of China(40730208 ; National Natural Science Foundation of China(40730208 ; 40502017 ; 40502017 ; 40730210) ; 40730210) ; National Natural Science Foundation of China(40730208 ; National Natural Science Foundation of China(40730208 ; 40502017 ; 40502017 ; 40730210) ; 40730210)
源URL[http://ir.iggcas.ac.cn/handle/132A11/69680]  
专题中国科学院地质与地球物理研究所
通讯作者Jiang, Hanchao
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
2.Minist Educ, Key Lab Biogeol & Environm Geol, Wuhan 430074, Peoples R China
3.Indiana Univ, Dept Geol Sci, Bloomington, IN 47405 USA
推荐引用方式
GB/T 7714		 Jiang, Hanchao,Ji, Junliang,Gao, Ling,et al. Cooling-driven climate change at 12-11 Ma: Multiproxy records from a long fluviolacustrine sequence at Guyuan, Ningxia, China[J]. PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,2008,265(1-2):148-158.
APA Jiang, Hanchao,Ji, Junliang,Gao, Ling,Tang, Zihua,&Ding, Zhongli.(2008).Cooling-driven climate change at 12-11 Ma: Multiproxy records from a long fluviolacustrine sequence at Guyuan, Ningxia, China.PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY,265(1-2),148-158.
MLA Jiang, Hanchao,et al."Cooling-driven climate change at 12-11 Ma: Multiproxy records from a long fluviolacustrine sequence at Guyuan, Ningxia, China".PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY 265.1-2(2008):148-158.

入库方式： OAI收割

来源：地质与地球物理研究所

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