FOREARC

作品数：27被引量：45H指数：3
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相关领域：天文地球更多>>
相关作者：陈伊翔更多>>
相关机构：匈牙利科学院中国科学技术大学中国科学院山东科技大学更多>>
相关期刊：《Journal of Earth Science》《地学前缘》《Acta Geologica Sinica(English Edition)》《Science China Earth Sciences》更多>>
相关基金：国家自然科学基金中国博士后科学基金广东省自然科学基金国家重点基础研究发展计划更多>>
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Origin and Emplacement of the Cambrian Yanglong Ophiolite in the North Qilian Suture
《Acta Geologica Sinica(English Edition)》2025年第2期409-424,共16页FU Changlei XUE Wanwen PAN Tong YAN Zhen GUO Xianqing Jonathan C.AITCHISON XIAO Wenjiao WANG Bingzhang LI Wufu 
the National Natural Science Foundation of China(Grant Nos.42230308,42072266,42102032,42362006);Bureau of Geological Exploration and Development of Qinghai Province(Grant Nos.[2023]33,[2022]32);China Geological Survey(Grant Nos.DD20221649,DD20242935,12120114079701).
Fragments of Proto-Tethyan oceanic lithosphere are well-preserved along the southern belt of the North Qilian suture,and the origin and emplacement of these ophiolites have become subjects of intense debate.In this st...
关键词：forearc ophiolite intra-oceanic subduction arc–continent collision Qilian Orogen Proto-Tethys Ocean 
Strain accumulation in the Mentawai Forearc Sliver,Indonesia,inferred from continuous GNSS-derived strain rate
《Geodesy and Geodynamics》2025年第1期1-6,共6页Leni Sophia Heliani Cecep Pratama Adi Wibowo David Prambudi Sahara Susilo Susilo Sidik Tri Wibowo Ayu Nur Safii Oktadi Prayoga Ajat Sudrajat Mizan Bustanul Fuady Bisri Evi Dwi Kurniasari Sheilla Evelinda Nicholas Genta Setiawan Gunawan 
supported by Universitas Gadjah Mada through the 2022 Indonesian Collaborative Research Program.
The Mentawai Forearc Sliver(MFS)is characterized by oblique deformation formed as slip partitioned between normal and parallel trench plate convergence.The surge of great earthquakes from 2004 to2012 along the adjacen...
关键词：Mentawai FOREARC DILATATION SHEAR GEODETIC 
Synchronous formation of the‘forearc’Bay of Islands ophiolite and its basal high-temperature metamorphic sole constrained by U-Pb zircon ages
《Geoscience Frontiers》2023年第6期234-272,共39页Weiyao Yan John F.Casey 
Funding to J.F.Casey for mapping,sample collections,and geochemical work in the Bay of Islands region were derived from U.S.National Science Foundation grants EAR80-26445,EAR-83-09535,EAR-88-04756;a University of Houston Departmental of Earth and Atmospheric Sciences grant in 2017.
The welded metamorphic sole at the base of the Bay of Islands Ophiolite Complex(BOIC)in the Northern Appalachians of Newfoundland shows a typical inverted pressure-temperature(P-T)metamorphic gradient from HT-MP granu...
关键词：Ophiolite metamorphic sole U-Pb zircon ages Hot subduction interface Supra-subduction forearc spreading center Arc-continent collision Taconic Orogeny 
Ophiolites:Identification and tectonic significance in space and time被引量：2
《Geoscience Frontiers》2023年第6期380-385,共6页Kent C.Condie Robert J.Stern 
Ophiolites are fragments of oceanic lithosphere that are produced at spreading centers at ocean ridges,back arc basins,or forearcs during subduction initiation,and are key indicators of plate tectonics.Although it is ...
关键词：OPHIOLITE Plate tectonics Subduction initiation FOREARC Ocean ridge Tectonic setting SUPERCONTINENT 
Petrology,Zircon Chronology and Geochemistry of the Late Silurian Ophiolitic Mélanges and the Baiyunshan Forearc Complex in the Central Beishan Orogenic Belt,NE China被引量：2
《Journal of Earth Science》2023年第2期444-455,共12页Hou-Tian Xin Jian Tian Xue-Jian Teng Li-Xin Sun Guo-Zhen Zhang Yong Zhang Bang-Fang Ren 
supported by the Geological Survey of China(Nos.DD20160039,DD20190038)。
The WNW-ESE-trending Baiyunshan ophiolitic mélange is exposed in the central Beishan orogenic belt(BOB),between the Hongliuhe-Niujuanzi and Xichangjing ophiolitic mélanges in the west and east,respectively.Here we p...
关键词：Beishan orogenic belt the Hongliuhe-Xichangjing Ocean the ultramafic-mafic rocks Late Silurian SSZ-type ophiolite Subduction and accretion GEOCHEMISTRY 
H_(2)O-induced sedimentary carbon migration from subducting slabs to the forearc mantle
《Science China Earth Sciences》2022年第11期2175-2187,共13页Juan WANG Yongsheng LIU Yanfei ZHANG Chao WANG Xiangfa WANG 
supported by the Key R&D Program of China(Grant No.2019YFA0708400);the MOST Special Funds of the State Key Laboratory of Geological Processes and Mineral Resources(Grant No.MSFGPMR01)。
Carbon in sedimentary carbonates dominates the global carbon input flux in subduction zones,the fate of which makes an impact on the global carbon cycle.At forearc depths,~32%of subducting water is released through sl...
关键词：Sedimentary carbon Aqueous fluids Forearc mantle Carbon reservoir 
Ancient depletion signals in lherzolites from forearc region:Constraints from Lu-Hf isotope compositions
《Geoscience Frontiers》2022年第1期62-75,共14页Yang Xu Chuan-Zhou Liu Wei Lin Xue-Fa Shi 
financially supported by the National Natural Science Foundation of China (Grant 41902061);the Opening Foun-dation of the Laboratory for Marine Geology Qingdao National Laboratory for Marine Science and Technology (Grant MGQNLMKF201813);the China Postdoctoral Science Foundation (Grant2019M652292)。
The sub-arc mantle that experienced hydrous melting is commonly characterized by refractory geochemical compositions. Nevertheless, minor lherzolites with fertile compositions have also been reported for mantle perido...
关键词：New Caledonia ophiolite FOREARC Lherzolites Sr-Nd-Hf isotopes Ancient melt depletion 
In situ characterization of forearc serpentinized peridotite from the Sulu ultrahigh-pressure terrane: Behavior of fluid-mobile elements in continental subduction zone被引量：1
《Geoscience Frontiers》2021年第4期110-121,共12页Zhipeng Xie Keiko Hattori Youpu Dong Jian Wang 
by the National Natural Science Foundation of China(Grant Nos.41603032,41472051,41802215 and 4176201);Applied Basic Research Foundation of Yunnan Province(Grant No.2017FB075)to ZPX,JW and YPD.
Serpentinized peridotites in the Yangkou(YK),Suoluoshu(SLS) and Hujialin(HJL) areas in the Sulu ultrahighpressure terrane represent the relic of ancient subcontinental lithospheric mantle below the North China Craton....
关键词：Continental subduction channel Subcontinental lithospheric mantle Fluid-mobile element SERPENTINITE ANTIGORITE LIZARDITE 
Growth of forearc highs and basins in the oblique Sumatra subduction system
《Petroleum Exploration and Development》2021年第3期683-692,共10页MUKTI Maruf M MAULIN Hade B PERMANA Haryadi 
Based on structural deformation analysis in the oblique Sumatra subduction system, we review uplift mechanisms of the forearc high and formation of the forearc basin. The development of the forearc high has been attri...
关键词：oblique subduction strain partitioning FOREARC thrust fault strike-slip fault 
Geochemistry of subducted metabasites exhumed from the Mariana forearc:Implications for Pacific seamount subduction被引量：1
《Geoscience Frontiers》2021年第3期358-369,共12页Jianghong Deng Lipeng Zhang He Liu Haiyang Liu Renqiang Liao Abdul Shakoor Mastoi Xiaoyong Yang Weidong Sun 
financially supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(XDA22050103,XDB42020303,XDB18020102);the National Natural Science Foundation of China(Grant No.41803002);China Postdoctoral Science Foundation(No.2018 M642708);the Qingdao National Laboratory for Marine Science and Technology(2017ASKJ02);the Taishan Scholar Foundation of Shandong Province(ts201712075)。
Seamounts on the drifting oceanic crust are inevitably carried by plate motions and eventually accreted or subducted.However,the geochemical signatures of the subducted seamounts and the significance of seamount subdu...
关键词：IODP 366 Mariana convergent margin FOREARC Seamount subduction OIB 
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