ISLAND-ARC

作品数：21被引量：88H指数：5
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Transition from oceanic subduction to continental collision:Insights from volcanogenic-sedimentary rocks of the Tannuola terrane(northern Central Asian Orogenic Belt)
《Geoscience Frontiers》2024年第4期41-60,共20页E.V.Vetrov N.I.Vetrova 
funded by a grant from the Russian Science Foundation(project No 22-77-10069;geochronological and geochemical studying)and by state assignment of IGM SB RAS(No122041400214-9,fieldwork).
Magmatism associated with oceanic subduction plays a dominant role in crustal growth during the Earth's evolution.The Tannuola terrane,situated in the northern Central Asian Orogenic Belt(CAOB),is a key area to unders...
关键词：Island-arc magmatism EDIACARAN CAMBRIAN zircon U-Pb dating Nd isotopes Central asian orogenic belt 
Magmatism-Related Thermal Simulation of Volcanic Arcs in the Molucca Sea Bidirectional Subduction System
《Journal of Ocean University of China》2023年第4期939-948,共10页YU Lei ZHANG Jian DONG Miao FANG Gui Yu Lupeng 
supported by the Natural Science Foundation of Shandong Province(No.ZR2021MD069);the Strategic Pioneer Science and Technology Special Project of the Chinese Academy of Sciences(No.XDB42020104);the National Natural Science Foundation of China(No.42176052);the Project of Introducing and Cultivating Young Talents in the Universities of Shandong Province(No.LUJIAOKEHAN-2021-51).
The bidirectional subduction system,island arc magmatic activities,and thermal structure of the forearc basin in the Molucca Sea are taken into consideration in this study.The active volcanic arcs on both sides of the...
关键词：Molucca Sea bidirectional subduction zone ARC thermal simulation:island-arc magmatism 
Rhyacian-Orosirian tectonic history of the Juiz de Fora Complex:Evidence for an Archean crustal reservoir within an island-arc system
《Geoscience Frontiers》2022年第5期350-369,共20页Rasec Almeida Vitalino Elizeu Henrique Bruno Samuel Moreira Bersan Lucas Eduardo de Abreu Barbosa Araujo Ivo Dussin Claudio de Morisson Valeriano Carla Neto Monica Heilbron 
the Rio de Janeiro State University and the Faculty of Geology(FGEL)for all the support from the LGPA and LAGIR labs;FAPERJ,CNPq and CAPES,and joint projects with CPRM and Petrobras,are thanked for the financial support。
The southern São Francisco Paleocontinent(SFP)comprises Archean nuclei and Paleoproterozoic complexes encompassing magmatic arcs juxtaposed during a Rhyacian to Orosirian orogenic event.The Juiz de Fora Complex(JFC)re...
关键词：Juiz de Fora complex Paleoproterozoic magmatic arc TTG and sanukitoid São Francisco Paleocontinent 
Constraints on early Paleozoic magmatic processes and tectonic setting of Inexpressible Island, Northern Victoria Land, Antarctica被引量：2
《Advances in Polar Science》2019年第1期52-69,共18页CHEN Hong WANG Wei ZHAO Yue 
supported by the National Science Foundation of China (Grant no. 41530209);the Central Public Interest Scientific Institution Basal Research Fund (Grant no. JYYWF201819);the Chinese Polar Environment Comprehensive Investigation & Assessment Program (Grant no. CHINARE2016-02-05)
During the Cambrian and Ordovician, widespread magmatic activity occurred in the Ross Orogen of central Antarctica, forming the Granite Harbor Intrusives and Terra Nova Intrusive Complex. In the Terra Nova Intrusive C...
关键词：Northern VICTORIA Land Ross OROGEN Early PALEOZOIC MAGMATISM ISLAND-ARC intracontinental extension 
Zircon LA-ICP-MS U-Pb Age and Island-Arc Origin of the Bayanhua Gabbro in the Hegenshan Suture Zone, Inner Mongolia被引量：12
《Acta Geologica Sinica(English Edition)》2017年第6期2316-2317,共2页WANG Jinfang LI Yingjie LI Hongyang 
funded by the National Natural Science Foundation of China (grant No.41502211);the China Geological Survey (grants No.1212011120701 and 1212011120711);Hebei Province Education Department (grant No.ZC20165013)
Objective The Bayanhua Nb-enriched gabbro is newly discovered in the Diyanmiao-Meilaotewula SSZ-type ophiolitic m61ange belt of the Hegenshan suture zone, Inner Mongolia. Nb-enriched arc gabbros are usually believed ...
关键词：Zircon LA-ICP-MS U-Pb Age and Island-Arc Origin of the Bayanhua Gabbro Inner Mongolia 
Late Palaeogene emplacement and late Neogene-Quaternary exhumation of the Kuril island-arc root (Kunashir island) constrained by multi-method thermochronometry被引量：2
《Geoscience Frontiers》2016年第2期211-220,共10页J.De Grave F.I.Zhimulev S.Glorie G.V.Kuznetsov N.Evans F.Vanhaecke B.McInnes 
supported by a start-up grant from the Faculty of Sciences,Ghent University(JDG)and the Australian Research Council(Grant No.DP150101730)
The Kuril islands constitute a volcanic island arc-trench system, stretching from eastern Hokkaido （Japan） to Kamchatka （Russia） along the northwestern Pacific subduction system, The current arc consists of severa...
关键词：Kuril island arc Kunashir island Northwest pacific THERMOCHRONOMETRY Zircon U-Pb dating 
Zircon U-Pb Ages of the Granodioritic Porphyry in the Laba Molybdenum Deposit,Yunnan,SW China and Its Geological Implication被引量：16
《Acta Geologica Sinica(English Edition)》2014年第4期1183-1194,共12页YU Haijun LI Wenchang YIN Guanghou LU Yingxiang CAO Xiaomin HUANG Dingzhu DONG Tao ZHANG Youming 
supported by the China Geological Survey Research Foundation for Basic Research(grant no.12120113094600);the Science and Technology Leading Talent from Yunnan(grant no.2013HA001);the National Basic Research Program(grant no.2009CB421000-7);the National Natural Science Foundation(grant no.U1133602)
The Geza island-arc is a well-known mineralization concentration area, part of the Sanjiang Domain at the east margin of the Tibetan Plateau. In recent years, several Late Yanshanian granitic intrusions and associated...
关键词：geochronology MINERALOGY U-Pb dating of zircons Geza island-arc Cretaceous molybdenum Yunnan province Tibetan plateau 
Age and duration of intra-oceanic arc volcanism built on a suprasubduction zone type oceanic crust in southern Neotethys,SE Anatolia被引量：4
《Geoscience Frontiers》2013年第4期399-408,共10页Fatih Karaoglan Osman Parlak Urs Kltzli Friedrich Koller Tamer Rizaoglu 
a part of Ph.D study of Fatih Karaoglan;Financial support from the TBITAK(Project No.106Y231);Cukurova University Research Foundation(Project No.MMF2009D11);International Research Fellowship Programme supported by TUBITAK-BIDEB
The southeastern Anatolia comprises numbers of tectono-magmatic]stratJgraphic units such as the metamorphic massifs, the ophiolites, the volcanic arc units and the granitoid rocks. All of them play important role for ...
关键词：Island-arcOphioliteGranitoidU-Pb geochronologySSZ settingSE Anatolia 
Geochemical characteristics of island-arc volcanic rocks in the Nan-Nam Pat-Phetchabun zone,northern Thailand
《Chinese Journal Of Geochemistry》2010年第4期337-342,共6页SHEN Shangyue FENG Qinglai YANG Wenqiang ZHANG Zhibin Chongpom Chonglakmani 
the National Natural Science Foundation of China (Grant Nos. 40372105 and 40772143)
Late Permian-Early Triassic(P2-T1) volcanic rocks distributed on the eastern side of ocean-ridge and oceanic-island basalts in the Nan-Uttaradit zone were analyzed from aspects of petrographic characteristics,rock ass...
关键词：岛弧火山岩 地球化学特征 Al2O3含量 岩石学特征 洋岛玄武岩 玄武安山岩 钙碱性系列 泰国 
The LA-ICP-MS zircons U-Pb ages and geochemistry of the Baihua basic igneous complexes in Tianshui area of West Qinling被引量：17
《Science China Earth Sciences》2007年第z2期264-276,共13页PEI XianZhi DING SaPing ZHANG GuoWei LIU HuiBin LI ZuoChen LI GaoYang LIU ZhanQing MENG Yong 
Supported by the National Natural Science Foundation of China (Grant Nos. 40234041 and 40572121), the Ministry of Education of China (Grant No. 104175) and China Geological Survey (Grant No. 200013000154)
Baihua meta-igneous complex consists mainly of pyroxenite-gabbro(diorite)-diorite-quartz diorite. They form a complete comagmatic evolutionary series. The geochemical characteristics of basic-interme- diate basic igne...
关键词：basic IGNEOUS complex  ISLAND-ARC setting  LA-ICP-MS  ZIRCONS U-PB isotopic ages  Tianshui area  West QINLING 
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