Geological background and geodynamic mechanism of Mt. Changbai volcanoes on the China-Korea border

doi:10.1016/j.lithos.2015.08.011

CORC > 地质与地球物理研究所 > 中国科学院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

	Geological background and geodynamic mechanism of Mt. Changbai volcanoes on the China-Korea border
	Liu, Jia-qi 1; Chen, Shuang-shuang 1,2; Guo, Zheng-fu 1; Guo, Wen-feng 1,2; He, Huai-yu 1; You, Hai-tao 3; Kim, Hang-min ; Sung, Gun-ho ; Kim, Haenam
刊名	LITHOS
	2015-11-01
卷号	236 页码:46-73
关键词	China and Korea Re-eruption Mt. Changbai Northeast Asia Volcanism
DOI	10.1016/j.lithos.2015.08.011
文献子类	Article
英文摘要	The intense Cenozoic volcanism of Mt. Changbai provides a natural laboratory for investigating the characteristics of volcanism and the dynamical evolution of the Northeast Asian continental margin. Mt. Changbai volcanoes predominantly consist of Wangtian'e volcano in China, Tianchi volcano spanning China and DPR Korea, and Namphothe volcano in DPR Korea. Geochronology data and historical records of volcanism indicate that the three eruption centers were formed in the following sequence: Wangtian'e volcano to Namphothe and Tianchi volcano, advancing temporally and spatially from southwest to northeast. The three eruption centers of Mt. Changbai volcano are located close together, have similar magma evolution trends, bimodal volcanic rock distribution, and an enriched mantle source, etc. Although the Cenozoic volcanism in Mt Changbai is thought to be somewhat related to the subduction of the Western Pacific Plate, the regularity of volcanic activity and petrography characteristics have continental rift affinity. We therefore conclude that the occurrence of synchronous and similar volcanic activity on both sides of the Japan Sea (i.e., the Japan Arc and Northeast China) likely respond to the rift expansion and the back-arc spreading of Japan Sea. From many perspectives, Mt Changbai volcano is a giant active volcano with hidden potentially eruptive risks. (C) 2015 Elsevier B.V. All rights reserved.
WOS关键词	LITHOSPHERE-ASTHENOSPHERE INTERACTION ; MANTLE TRANSITION ZONE ; NORTHEAST JAPAN ARC ; GREAT XINGAN RANGE ; EASTERN CHINA ; NE CHINA ; MILLENNIUM ERUPTION ; TIANCHI VOLCANO ; CHEMICAL CHARACTERISTICS ; BAITOUSHAN VOLCANO
WOS研究方向	Geochemistry & Geophysics ; Mineralogy
语种	英语
WOS记录号	WOS:000364891500004
资助机构	National Natural Science Foundation of China(41272369 ; National Natural Science Foundation of China(41272369 ; 41476034 ; 41476034 ; 40930314 ; 40930314 ; 41311140257 ; 41311140257 ; 41302102 ; 41302102 ; 15CX05007A) ; 15CX05007A) ; National Natural Science Foundation of China(41272369 ; National Natural Science Foundation of China(41272369 ; 41476034 ; 41476034 ; 40930314 ; 40930314 ; 41311140257 ; 41311140257 ; 41302102 ; 41302102 ; 15CX05007A) ; 15CX05007A)
内容类型	期刊论文
源URL	[http://ir.iggcas.ac.cn/handle/132A11/62170]
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
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.Univ Chinese Acad Sci, Fac Earth Sci, Key Lab Computat Geodynam, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Liu, Jia-qi,Chen, Shuang-shuang,Guo, Zheng-fu,et al. Geological background and geodynamic mechanism of Mt. Changbai volcanoes on the China-Korea border[J]. LITHOS,2015,236:46-73.
APA	Liu, Jia-qi.,Chen, Shuang-shuang.,Guo, Zheng-fu.,Guo, Wen-feng.,He, Huai-yu.,...&Kim, Haenam.(2015).Geological background and geodynamic mechanism of Mt. Changbai volcanoes on the China-Korea border.LITHOS,236,46-73.
MLA	Liu, Jia-qi,et al."Geological background and geodynamic mechanism of Mt. Changbai volcanoes on the China-Korea border".LITHOS 236(2015):46-73.