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Luminescence sensitivities of quartz grains from eolian deposits in northern China and their implications for provenance

文献类型：期刊论文

作者Lu, Tongyan; Sun, Jimin
刊名QUATERNARY RESEARCH
出版日期2011-09-01
卷号76期号:2页码:181-189
关键词Eolian Deposit Provenance Luminescence Sensitivity Quartz
ISSN号0033-5894
DOI10.1016/j.yqres.2011.06.015
文献子类Article
英文摘要The thermoluminescence (TL) and optically stimulated luminescence (OSL) sensitivities of quartz grains from deserts and loess-red clay sequences are used to trace eolian provenances in northern China. Our results indicate that the 110 degrees C TL peak and OSL sensitivities of quartz grains show differences among Chinese deserts, which can be subdivided into four groups according to the spatial variations of luminescence sensitivities. Such differences are related mostly to the regional difference in rock types of mountains surrounding or adjacent to the deserts. We also examine the possible provenance changes between the Quaternary loess and the Tertiary eolian red clay, and the results indicate that the luminescence sensitivity of Tertiary red clay is higher than that of Quaternary loess (L1, L15, and 133), implying source materials of the eolian deposits changed relative to those of the Quaternary. (C) 2011 University of Washington. Published by Elsevier Inc. All rights reserved.
WOS关键词OPTICALLY STIMULATED LUMINESCENCE ; PAST 8 MA ; LOESS PLATEAU ; THERMAL-TREATMENT ; DUNE SANDS ; US DESERT ; OSL ; SEDIMENTS ; DUST ; PLEISTOCENE
WOS研究方向Physical Geography ; Geology
语种英语
WOS记录号WOS:000294532700001
出版者ACADEMIC PRESS INC ELSEVIER SCIENCE
资助机构National Basic Research Program of China(2010CB833400) ; National Basic Research Program of China(2010CB833400) ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; National Nature Science Foundation of China(40830104) ; National Nature Science Foundation of China(40830104) ; KZCX2-YW-130) ; KZCX2-YW-130) ; National Basic Research Program of China(2010CB833400) ; National Basic Research Program of China(2010CB833400) ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; National Nature Science Foundation of China(40830104) ; National Nature Science Foundation of China(40830104) ; KZCX2-YW-130) ; KZCX2-YW-130) ; National Basic Research Program of China(2010CB833400) ; National Basic Research Program of China(2010CB833400) ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; National Nature Science Foundation of China(40830104) ; National Nature Science Foundation of China(40830104) ; KZCX2-YW-130) ; KZCX2-YW-130) ; National Basic Research Program of China(2010CB833400) ; National Basic Research Program of China(2010CB833400) ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; Chinese Academy of Sciences(KZCX2-YW-Q09-06-04 ; National Nature Science Foundation of China(40830104) ; National Nature Science Foundation of China(40830104) ; KZCX2-YW-130) ; KZCX2-YW-130)
源URL[http://ir.iggcas.ac.cn/handle/132A11/73636]  
专题中国科学院地质与地球物理研究所
通讯作者Sun, Jimin
作者单位Chinese Acad Sci, Key Lab Cenozo Geol & Environm, Inst Geol & Geophys, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Lu, Tongyan,Sun, Jimin. Luminescence sensitivities of quartz grains from eolian deposits in northern China and their implications for provenance[J]. QUATERNARY RESEARCH,2011,76(2):181-189.
APA Lu, Tongyan,&Sun, Jimin.(2011).Luminescence sensitivities of quartz grains from eolian deposits in northern China and their implications for provenance.QUATERNARY RESEARCH,76(2),181-189.
MLA Lu, Tongyan,et al."Luminescence sensitivities of quartz grains from eolian deposits in northern China and their implications for provenance".QUATERNARY RESEARCH 76.2(2011):181-189.

入库方式： OAI收割

来源：地质与地球物理研究所

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