IGGCAS OpenIR  > 新生代地质与环境院重点实验室
Late Cenozoic intra-plate basalts of the Greater Khingan Range in NE China and Khangai Province in Central Mongolia
Meng, Fan-chao1,2; Safonova, Inna3,4,5; Chen, Shuang-shuang6,7,8; Rioual, Patrick6,8
2018-11-01
发表期刊GONDWANA RESEARCH
ISSN1342-937X
卷号63页码:65-84
摘要This paper presents new major and trace element data, Sr-Nd-Pb isotopic ratios and K-Ar ages from volcanic rocks of the Greater Khingan Range of NE China (Nuomin-Keluo and Arxan-Chaihe volcanic fields) and the Khangai volcanic province of Central Mongolia. These data are discussed in correlation with available in literature geological, geochronological, geochemical, isotopic, petrologic and geophysical data from intra-plate volcanic fields of Central and East Asia. All volcanic rocks possess geochemical affinities to intra-plate oceanic and continental basalts. The Nuomin-Keluo samples (2.75 and 0.41 Ma) show enrichment in large ion lithophile elements (LILE) and light rare earth elements (LREE; La/Yb-N = 43.6-91.5), as well as depletion in heavy REE (LREE), and Nb peaks relative to La and Th (Nb/La-pm = 0.61-1.24; Nb/Thu = 0.96-1.70) in the multi-element spectra. The Arxan-Chaihe basalts (0.91 and 0.53-0.27 Ma) have lower K, less fractionated REE (La/Yb-N = 15.7-28.1), but higher Nb peaks (Nb/La-pm = 1.56-1.74; Nb/Th-pm = 1.27-1.79), as well as higher epsilon Nd and oz opbizonpb, but lower Sr isotopic ratios. The Khangai volcanic province consists of central and peripheral areas, which are dominated by low-alkali and high-alkali varieties, respectively. The central Khangai have lower LREE5 and LILE5, and lower Gd/YbN ratios compared to the peripheral Khangai. In the Nd-143/Nd-144 vs. Sr-87/Sr-86 diagram, the Nuomin-Keluo and Khangai samples plot close to EM1, whereas the Arxan-Chaihe samples possess less enriched compositions. In Pb isotope diagrams, the Nuomin-Keluo and peripheral Khangai samples plot between DM and EM1, whereas the Arxan-Chaihe and central Khangai samples plot near PREMA. GeochemiStry-based melting modeling indicates that all the volcanic rocks were derived from garnet-bearing, probably enriched, mantle sources melted at variable degrees Based on the whole set of new and previous data we suggest that the Great Khingan and Khangai volcanic rocks were probably produced by hydrous mantle plumes generated in the MTZ and ascending from the subducted Pacific slab stored therein. In general, the late Cenozoic intraplate volcanism in Central and East Asia can be triggered by the material, which has accumulated beneath the Asian continent and metasomatized the mantle underneath since the amalgamation of Laurasia and formation of the Central Asian Orogenic Belt at ca. 300-250 Ma. C) 2018 International Association for Gondwana Research. Published by Elsevier B.V. All rights reserved.
关键词K-Ar ages Whole-rock geochemistry Sr-Nd-Pb isotopes Pacific subduction Mantle plumes
DOI10.1016/j.gr.2018.05.009
资助者National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China
关键词[WOS]POTASSIC VOLCANIC-ROCKS ; LITHOSPHERIC MANTLE BENEATH ; ASIAN OROGENIC BELT ; EASTERN CHINA ; NORTHEAST CHINA ; MAJOR-ELEMENT ; ISLAND-ARC ; RIVER AREA ; GEOCHEMICAL CONSTRAINTS ; QUATERNARY VOLCANISM
语种英语
资助项目National Natural Science Foundation of China[41476034] ; National Natural Science Foundation of China[41272369] ; National Natural Science Foundation of China[40802038] ; National Natural Science Foundation of China[41320104006] ; National Natural Science Foundation of China[41302102] ; China Postdoctoral Science Foundation[2017M620900] ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences[81300001] ; Fundamental Research Funds for the Central Universities[15CX05007A] ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation)[2017CXGC1602] ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation)[2017CXGC1608] ; Ministry of Education and Science of the Russian Federation[14.Y26.31.0018] ; Scientific Project of IGM SB RAS[0330-2016-0003] ; State Administration of Foreign Expert Affairs of China[DL2017NJDX020]
资助者National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; China Postdoctoral Science Foundation ; China Postdoctoral Science Foundation ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Major Science and Technology Innovation Project of Shandong Province (Deeply Resources Prospecting and Exploitation) ; Ministry of Education and Science of the Russian Federation ; Ministry of Education and Science of the Russian Federation ; Scientific Project of IGM SB RAS ; Scientific Project of IGM SB RAS ; State Administration of Foreign Expert Affairs of China ; State Administration of Foreign Expert Affairs of China
WOS研究方向Geology
WOS类目Geosciences, Multidisciplinary
WOS记录号WOS:000454185300004
出版者ELSEVIER SCIENCE BV
引用统计
文献类型期刊论文
条目标识符http://ir.iggcas.ac.cn/handle/132A11/90245
专题新生代地质与环境院重点实验室
通讯作者Chen, Shuang-shuang
作者单位1.China Univ Petr East China, Sch Geosci, Qingdao 266580, Peoples R China
2.Shandong Univ Sci & Technol, Shandong Prov Key Lab Deposit Mineralizat & Sedim, Qingdao 266590, Peoples R China
3.Novosibirsk State Univ, Novosibirsk 630090, Russia
4.RAS, Sobolev Inst Geol & Mineral, SB, Novosibirsk 630090, Russia
5.Nanjing Univ, Sch Earth Sci & Engn, Nanjing 210023, Jiangsu, Peoples R China
6.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
7.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing 100029, Peoples R China
8.Chinese Acad Sci, Inst Earth Sci, Beijing 100029, Peoples R China
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Meng, Fan-chao,Safonova, Inna,Chen, Shuang-shuang,et al. Late Cenozoic intra-plate basalts of the Greater Khingan Range in NE China and Khangai Province in Central Mongolia[J]. GONDWANA RESEARCH,2018,63:65-84.
APA Meng, Fan-chao,Safonova, Inna,Chen, Shuang-shuang,&Rioual, Patrick.(2018).Late Cenozoic intra-plate basalts of the Greater Khingan Range in NE China and Khangai Province in Central Mongolia.GONDWANA RESEARCH,63,65-84.
MLA Meng, Fan-chao,et al."Late Cenozoic intra-plate basalts of the Greater Khingan Range in NE China and Khangai Province in Central Mongolia".GONDWANA RESEARCH 63(2018):65-84.
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