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  4. 中国科学院新生代地质与环境重点实验室
Optically stimulated luminescence dating of late Quaternary loess deposits in the coastal region of North China: Provenance and paleoclimatic implications

文献类型：期刊论文

作者Tian, Shengchen1,2; Sun, Jimin1,2,3; Lu, Lixing1,2; Cao, Mengmeng1,2; Zhang, Zhiliang1; Lu, Tongyan4
刊名QUATERNARY SCIENCE REVIEWS
出版日期2019-08-15
卷号218页码:160-177
关键词Coastal loess OSL dating Provenance Paleoclimate Late Quaternary
ISSN号0277-3791
DOI10.1016/j.quascirev.2019.06.022
英文摘要The aeolian deposits in the coastal region of North China are important for reconstructing paleoclimate. In this paper, chronology, climatic proxies and chemical compositions of four loess sections were studied. Optically stimulated luminescence (OSL) dating results indicate that the coastal loess was accumulated during late Quaternary, with ages ranging from the penultimate glacial period to the latest Holocene. Both granulometric characteristics and geochemical properties indicate that the dust provenance of the coastal loess is partially different from that of the Chinese Loess Plateau, characterized by more proximal contributions. Except distal dust transported by northwesterly winter winds from the inland gobi and sand deserts, the coastal loess also contains proximal, local coarse particles, which were derived from the exposed shelf as well as neighboring hills. Multiple climatic proxies, including color, magnetic susceptibility and particle size parameters, correlate well with the marine SPECMAP delta O-18 record, indicating that climatic changes in the coastal region of North China during the late Quaternary was mainly controlled by variations of the East Asian monsoon, driven by changes in global ice volumes. (C) 2019 Elsevier Ltd. All rights reserved.
WOS关键词GRAIN-SIZE ; GEOCHEMICAL EVIDENCE ; K-FELDSPAR ; RED CLAY ; DUST ; DESERT ; PLEISTOCENE ; PLATEAU ; QUARTZ ; ORIGIN
资助项目Strategic Priority Research Program of Chinese Academy of Sciences[XDA20070202] ; National Nature Science Foundation of China[41888101] ; National Nature Science Foundation of China[41672168]
WOS研究方向Physical Geography ; Geology
语种英语
WOS记录号WOS:000480378000012
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Nature Science Foundation of China ; National Nature Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Nature Science Foundation of China ; National Nature Science Foundation of China
源URL[http://ir.iggcas.ac.cn/handle/132A11/93329]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Sun, Jimin
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China
4.Chinese Acad Geol Sci, Inst Geomech, Beijing 100081, Peoples R China
推荐引用方式
GB/T 7714		 Tian, Shengchen,Sun, Jimin,Lu, Lixing,et al. Optically stimulated luminescence dating of late Quaternary loess deposits in the coastal region of North China: Provenance and paleoclimatic implications[J]. QUATERNARY SCIENCE REVIEWS,2019,218:160-177.
APA Tian, Shengchen,Sun, Jimin,Lu, Lixing,Cao, Mengmeng,Zhang, Zhiliang,&Lu, Tongyan.(2019).Optically stimulated luminescence dating of late Quaternary loess deposits in the coastal region of North China: Provenance and paleoclimatic implications.QUATERNARY SCIENCE REVIEWS,218,160-177.
MLA Tian, Shengchen,et al."Optically stimulated luminescence dating of late Quaternary loess deposits in the coastal region of North China: Provenance and paleoclimatic implications".QUATERNARY SCIENCE REVIEWS 218(2019):160-177.

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来源：地质与地球物理研究所

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