QINLING

作品数:171被引量:928H指数:19
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相关作者:王涛向忠金王宗起闫臻张英利更多>>
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Chronology and petrogenesis of the Hejiazhuang granitoid pluton and its constraints on the Early Triassic tectonic evolution of the South Qinling Belt被引量:9
《Science China Earth Sciences》2014年第2期232-246,共15页YANG PengTao LIU ShuWen LI QiuGen WANG ZongQi ZHANG Fan WANG Wei 
supported by National Key Technology R&D Program(Grant Nos.2011BAB04B05,2006BAB01A11);National Natural Science Foundation of China(Grant Nos.41072143,41072169)
The Hejiazhuang pluton is located in the South Qinling Tectonic Belt (SQTB) in the north side of the MianxianLueyang Su ture Zone, and consists dominantly of granodiorites. LAICPMS zircon UPb dating and LuHf isotopi...
关键词:granodiorites in Hejiazhuang pluton zircon U-Pb-Hf isotopic systematics petrogenesis and tectonic setting evolutionof South Qinling Tectonic Belt 
Sedimentary fill history of the Huicheng Basin in the West Qinling Mountains and associated constraints on Mesozoic intracontinental tectonic evolution被引量:11
《Science China Earth Sciences》2013年第10期1639-1653,共15页LI Wei DONG YunPeng GUO AnLin LIU XiaoMing LIU YiQun ZHA XianFeng ZHANG KuaiLe 
supported by National Natural Science Foundation of China(Grant Nos.40802051&41190074);MOST Special Fund from the State Key Laboratory of Continental Dynamics;Northwest University
The Qinling Orogenic Belt is divided commonly by the Fengxian-Taibai strike-slip shear zone and the Huicheng Basin into the East and West Qinling mountains, which show significant geological differences after the Indo...
关键词:the Qinling Orogenic Belt the West Qinling the Huicheng Basin sedimentary filling tectonic evolution escape tectonics 
Geological characteristics,metallogenic background,and genesis of the Tongyu VHMS copper deposit in the west part of the North Qinling,Shaanxi Province被引量:6
《Science China Earth Sciences》2010年第10期1460-1485,共26页Ben Lee LaiMin Zhu GuoWei Zhang Bo Guo HuJun Gong AnPing Yao 
supported by National Basic Research Program of China (Grant No.2006CB403502);National Natural Science Foundation of China (Grant No.40872071);Program of Chinese Ministry of Science and Technology for State Key Laboratory of Continental Dynamics (Grant No.BJ091349);Foundation of the State Key Laboratory for Mineral Deposits Research,Nanjing University (Grant No.14-08-1);Foundation of the Educational Bureau of Shaanxi Province Foundation (Grant No.07JK414);Graduate Innovation and Creativity Funds of Northwest University,China (Grant No.08YZZ53)
The Tongyu volcanic-hosted massive sulfide(VHMS) copper deposit is located in the west part of the North Qinling(NQL),Shaanxi Province.Here we report geological features and trace elemental characteristics of ores,min...
关键词:west PART of the North QINLING VHMS copper deposit METALLOGENIC background and GENESIS 
North Qinling Paleozoic granite associations and their variation in space and time: Implications for orogenic processes in the orogens of central China被引量:88
《Science China Earth Sciences》2009年第9期1359-1384,共26页WANG Tao WANG XiaoXia TIAN Wei ZHANG ChengLi LI WuPing LI Shan 
Supported by National Basic Research Program of China (Grant No. 2009CB825006);National Natural Science Foundation of China (Grant No. 40872054);China Geological Survey (Grant No. 1212010611803);Scientific and Technology Program of Henan Province (Grant No. 26417);Foundation of the Key Laboratory of Northwest University, Xi’an, China
Integrated zircon U-Pb dating and whole rock geochemical analyses have been carried out for two typical S-and I-type granitoids in the north Qinling. Zircon dating by SIMS of the Piaochi S-type grani- toids yields an ...
关键词:zircon GEOCHRONOLOGY GRANITE association Nd Hf isotopes QINLING OROGEN 
The constraints of strain partitioning and geochronology in Luonan-Luanchuan tectonic belts on Qinling orogenic belt被引量:10
《Science China Earth Sciences》2009年第3期300-312,共13页SONG ChuanZhong ZHANG GuoWei WANG YongSheng LI JiaHao CHEN ZeChao CAI ZhiChuan 
Supported by National Natural Science Foundation of China (Grant Nos.40372097 and 40772131)
The Luonan-Luanchuan tectonic belt lies between the North China Block and Qinling Mountains, in- cluding the Luonan-Luanchuan fault zone and the strong deformation zone to the north of the fault. The ductile shear zon...
关键词:QINLING OROGENIC belt oblique CONVERGENCE CONVERGENCE factor strain partitioning continental ACCRETION 
Microfossils from the siltstones and muddy slates:Constraint on the age of the Taowan Group in the Northern Qinling Orogenic Belt,Central China被引量:7
《Science China Earth Sciences》2008年第2期172-180,共9页WANG ZongQi GAO LianDa WANG Tao JIANG ChunFa 
the Geological Surveying Project of China (Grant No. 1212010611807);the Natural the Major Project of Science and Technologic Support and the National Major Project of Developing Basic Research (Grant No. 2002CB412608)
The age of the Taowan Group is still a hot topic in the Northern Qinling Orogenic Belt, because of limited fossil evidence from these strata and different ideals on the Cambrian fossils of the conglomerate beds and li...
关键词:Taowan Group MICROFOSSIL Early ORDOVICIAN Northern QINLING OROGENIC Belt 
The microtine distribution and its environmental significance since the Middle Pleistocene in Zhangping Caves of the Qinling Mountains
《Science China Earth Sciences》2008年第2期294-299,共6页LI YongXiang1 & XUE XiangXu1,2 1 State Key Laboratory of Continental Dynamics, Department of Geology, Northwest University, Institute of Cenozoic Geology and Environment, Xi’an 710069, China 2 Institute of Earth Environment, State Key Laboratory of Loess and Quaternary Geology, Chinese Academy of Sciences, Xi’an 710075, China 
the Science and Technology Commission of Shaanxi Province and the Provincial Board Fund (JK028 and JK01)
Three microtine species are recovered from the Zhangping Caves of the Qingling Mountains, namely Microtus oeconomus, Caryomys inez and Caryomys eva. They are climate-sensitive ones with different ecological habits, th...
关键词:environmental variation SINCE Middle PLEISTOCENE microtine FOSSILS Zhangping Caves of the QINLING MOUNTAINS 
Triassic deep-marine sedimentation in the western Qinling and Songpan terrane被引量:11
《Science China Earth Sciences》2007年第z2期246-263,共18页MENG QingRen QU HongJie HU JianMin 
Supported by the National Natural Science Foundation of China (Grant Nos. 40234041, 40472121 and 40072076)
Triassic sequences in both the western Qinling and Songpan terrane are composed mostly of deep-marine sediments. A detailed study was carried out on main sedimentary facies of Triassic successions, showing that they r...
关键词:Songpan terrane  western Qinling  Triassic  basin  deep-marine SEDIMENTATION 
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 
Geochemical and Pb-Sr-Nd isotopic compositions of granitoids from western Qinling belt: Constraints on basement nature and tectonic affinity被引量:34
《Science China Earth Sciences》2007年第2期184-196,共13页Nigel HARRIS 
Supported by the National Natural Science Foundation of China (Grant Nos. 40234052 and 40521001);the State Key Laboratory of Geological Process and Mineral Resources,China University of Geosciences and the Key Laboratory of Continental Dynamics, Northwest University
Geochemical and Pb-Sr-Nd isotopic compositions of five Indosinian granitoid intrusions from the western Qinling belt provide insights into basement nature and tectonic affinity. The results show that the western Qinli...
关键词:GRANITOID geochemistry BASEMENT NATURE tectonic AFFINITY West QINLING 
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