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Testing the standardized growth curve (SGC) to OSL dating coastal sediments from the south Bohai Sea, China

文献类型：期刊论文

作者Chen, Guang-Quan1,2; Yi, Liang3; Xu, Xing-Yong2; Yu, Hong-Jun2; Cao, Jian-Rong2,5; Su, Qiao2; Yang, Lin-Hai4; Xu, Yong-Hang6; Ge, Jun-Yi7; Lai, Zhong-Ping4
刊名GEOCHRONOMETRIA
出版日期2013-06-01
卷号40期号:2页码:101-112
关键词Standardized growth curve (SGC) OSL dating marine sediments Bohai Sea in China
ISSN号1733-8387
DOI10.2478/s13386-013-0103-z
文献子类Article
英文摘要It has been suggested that the standardized growth curve (SGC) method can be used to accurately determinate equivalent dose (D-e) and reduce measurement time. However, different opinions regarding the applicability of the SGC method exist. In this paper, we evaluated quartz OSL SGCs of marine and coastal sediments of different grain sizes and different cores in the south Bohai Sea in China, and tested their applicability to the determination of D-e values. Our results suggested as follows: (1) The SGC method is applicable to both multiple- and single-aliquot regenerative-dose (MAR and SAR) protocols of OSL dating and efficiently provides reliable estimates of D-e. (2) Finesand quartz of different palaeodoses showed highly similar dose-response curves and an SGC was developed, but old samples using the SGC method have large uncertainties. (3) For coarse-silt quartz, two different types of dose-response curves were recorded: low-dose (a parts per thousand currency sign60Gy) and high-dose (a parts per thousand yen100Gy). The growth curves of low-dose quartz were similar to each other, facilitating the use of SGC in D-e estimations, but errors tended to be larger than those obtained in the SAR method. For high-dose (100-300Gy) quartz, the SGC was also found to be reliable, but there was large uncertainty in D-e (> 300Gy) estimation. We suggest that SGC could be employed for the dating of marine and coastal sediments dating using either MAR or SAR OSL protocol and either fine-silt, coarse-silt or fine-sand quartz.
WOS关键词LU FAULT ZONE ; EASTERN CHINA ; LOESS PLATEAU ; QUARTZ OSL ; ACCUMULATION ; QUATERNARY
WOS研究方向Geology ; Paleontology
语种英语
WOS记录号WOS:000316283500002
出版者VERSITA
资助机构China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; 40906047 ; 40906047 ; 40906047 ; 40906047 ; 40925012) ; 40925012) ; 40925012) ; 40925012) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; 40906047 ; 40906047 ; 40906047 ; 40906047 ; 40925012) ; 40925012) ; 40925012) ; 40925012) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; 40906047 ; 40906047 ; 40906047 ; 40906047 ; 40925012) ; 40925012) ; 40925012) ; 40925012) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; China Postdoctoral Science Foundation(2012M520369) ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Natural Science Foundation of China(41002125 ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; National Basic Research Program of China(2012CB821900) ; 40906047 ; 40906047 ; 40906047 ; 40906047 ; 40925012) ; 40925012) ; 40925012) ; 40925012)
源URL[http://ir.iggcas.ac.cn/handle/132A11/87456]  
专题中国科学院地质与地球物理研究所
通讯作者Yi, Liang
作者单位1.E China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai 200062, Peoples R China
2.State Ocean Adm, Inst Oceanog 1, Key Lab Marine Sedimentol & Environm Geol, Qingdao 266061, Peoples R China
3.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
4.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, State Key Lab Cryosphere Sci, Lanzhou 730000, Peoples R China
5.Liaocheng Univ, Coll Environm & Planning, Liaocheng 252059, Peoples R China
6.State Ocean Adm, Inst Oceanog 3, Open Lab Ocean & Coast Environm Geol, Xiamen 361005, Peoples R China
7.Chinese Acad Sci, Inst Vertebrate Palaeontol & Palaeoanthropol, Lab Human Evolut, Beijing 100044, Peoples R China
推荐引用方式
GB/T 7714		 Chen, Guang-Quan,Yi, Liang,Xu, Xing-Yong,et al. Testing the standardized growth curve (SGC) to OSL dating coastal sediments from the south Bohai Sea, China[J]. GEOCHRONOMETRIA,2013,40(2):101-112.
APA Chen, Guang-Quan.,Yi, Liang.,Xu, Xing-Yong.,Yu, Hong-Jun.,Cao, Jian-Rong.,...&Lai, Zhong-Ping.(2013).Testing the standardized growth curve (SGC) to OSL dating coastal sediments from the south Bohai Sea, China.GEOCHRONOMETRIA,40(2),101-112.
MLA Chen, Guang-Quan,et al."Testing the standardized growth curve (SGC) to OSL dating coastal sediments from the south Bohai Sea, China".GEOCHRONOMETRIA 40.2(2013):101-112.

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来源：地质与地球物理研究所

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