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Structural similarity between Termination III and I

文献类型：期刊论文

作者Duan, Wuhui1,2; Cheng, Hai3,4; Tan, Ming1; Ma, Zhibang1; Chen, Shitao5; Wang, Lisheng1; Wang, Xuefeng1; Cui, Linlin1
刊名QUATERNARY SCIENCE REVIEWS
出版日期2022-11-15
卷号296页码:13
ISSN号0277-3791
关键词Annually-laminated stalagmite Northern China Termination III Structure similarity between Termination III  and I
DOI10.1016/j.quascirev.2022.107808
英文摘要The sequence of abrupt climate variability during Termination III (T-III) is still controversial due to the scarcity of well-dated and high-resolved paleoclimate records. Here, we present 230Th-dated stalagmite 813C and 818O data covering T-III from northern China for the first time, with an average resolution of-20 years. T-III was featured by two Weak Monsoon Intervals (WMIs), separated by a millennial-scale interstadial. The earlier and later WMI was labeled as Mystery Interval-III (MI-III) and Younger Dryas-III (YD-III), respectively, and the interstadial as Belling-Allered-III (BA-III). The transition of MI-III/BA-III, BA-III/YD-III and YD-III/PI (Penultimate Interglacial), constrained by lamination counting, lasted 52, 87 and 68 years, respectively. According to 230Th dating, the duration of the climate variability is 3253 +/- 2835,1373 +/- 2294 and 1266 +/- 2309 years, respectively. If the KLS-20 813C record was aligned to Sanbao cave record within chronology uncertainties, the best estimates of these durations are-2300,-2100 and-4000 years, respectively. Additionally, two significant centennial-scale climate rebounds within YD-III were identified in our records, comparable to the three short-lived climate excursions within YD observed in stalagmite BW-1 813C and 818O records from the same cave and NGRIP 818O record. The close coupling of abrupt climate oscillations during T-III and T-I highlights the structural similarity between the two deglaciations, both of which are characterized by multi-interruption of WMI. It is probably due to the relatively low amplitude and rate of northern summer insolation rise during T-III and T-I, compared with T-II and T-IV.(c) 2022 Elsevier Ltd. All rights reserved.
WOS关键词VOSTOK ICE CORE ; CLIMATE VARIABILITY ; WESTERN-EUROPE ; ASIAN-MONSOON ; STALAGMITE ; CAVE ; CARBON ; SPELEOTHEMS ; RECORD ; DELTA-C-13
资助项目National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key Research and Development Program of China ; [41772184] ; [41731174] ; [41472150] ; [42072207] ; [41888101] ; [42172208] ; [XDB26020000] ; [2017YFA0603401]
WOS研究方向Physical Geography ; Geology
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000876497100005
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China
源URL[http://ir.iggcas.ac.cn/handle/132A11/107738]  
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Duan, Wuhui
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
2.CAS Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China
3.Xi An Jiao Tong Univ, Inst Global Environm Change, Xian 710054, Peoples R China
4.CAGS, Inst Karst Geol, Key Lab Karst Dynam, MLR, Guilin 541004, Peoples R China
5.Nanjing Normal Univ, Sch Geog, Nanjing 210023, Peoples R China
推荐引用方式
GB/T 7714		 Duan, Wuhui,Cheng, Hai,Tan, Ming,et al. Structural similarity between Termination III and I[J]. QUATERNARY SCIENCE REVIEWS,2022,296:13.
APA Duan, Wuhui.,Cheng, Hai.,Tan, Ming.,Ma, Zhibang.,Chen, Shitao.,...&Cui, Linlin.(2022).Structural similarity between Termination III and I.QUATERNARY SCIENCE REVIEWS,296,13.
MLA Duan, Wuhui,et al."Structural similarity between Termination III and I".QUATERNARY SCIENCE REVIEWS 296(2022):13.

入库方式： OAI收割

来源：地质与地球物理研究所

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