云南高校图书馆联盟文献共享服务平台- GNEISS

GNEISS: 作品数：71被引量：325H指数：11; 导出分析报告; 相关领域：天文地球更多>>; 相关作者：周喜文侯增谦潘晓菲童英薛怀民更多>>; 相关机构：中国地质科学院更多>>; 相关期刊：《Acta Geochimica》《地学前缘》《Advances in Geological and Geotechnical Engineering Research》《Open Journal of Civil Engineering》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划俄罗斯基础研究基金中国地质调查局地质调查项目更多>>

Petrogenesis of the Chaihulanzi Gneiss and its Tectonic Implications for the North China Craton: 《Acta Geologica Sinica(English Edition)》2021年第6期2016-2032,共17页QU Yunwei XIE Yuling XIA Jiaming YU Chao XU Dong LI Xu SUN Li; financially supported by the Ministry of Science and Technology of China(State Key Research Project No.2017YFC0601302);the Chifeng Chaihulanzi Gold Mining Co.Ltd.(Shandong Gold Group)。; The Chaihulanzi area in eastern Inner Mongolia is tectonically situated on the northern margin of the North China Craton(NCC). The main Precambrian lithologies of the area have been referred to the Archean Jianping Gr...; 关键词：igneous petrology Precambrian tectonic evolution Archean gneiss North China Craton Jianping Group Chaihulanzi Inner Mongolia

Tectonochemistry and p-t Conditions of Ramgarh and Almora Gneisses from Askot Klippe,Kumaun Lesser Himalaya: 《Acta Geologica Sinica(English Edition)》2019年第2期322-343,共22页Biraja P.DAS Mallickarjvm JOSHI Ashutosh KUM AR; the financial support from the UGC CAS-I & II grant;DSTs New Delhi for financial assistance to MJ. BPD; The chemical and petrological correlation of metamorphic nappes and klippes overlying the Proterozoic sedimentary units in the Kumaun Himalaya is still debated. The Ramgarh and Almora gneisses, not previously distingu...; 关键词：GEOCHEMISTRY THERMOBAROMETRY Almora GNEISS Ramgarh GNEISS Almora NAPPE Askot KLIPPE

New Zircon U-Pb Ages of the Shirenshan Gneiss, North Qinling and Their Geological Implications: 《Acta Geologica Sinica(English Edition)》2019年第1期238-240,共3页WANG Jingya REN Shenglian JIANG Dazhi DONG Shuwen LI Jiahao LI Longming GE Can SONG Chuanzhong HAN Xu LI Zhenqiang; supported by the National Science Foundation of China(grants No.41272213,41572177,41573023,41502193 and 41272222); The Qinling Orogenic Belt(QOB)is a composite continental orogenic belt that has experienced many tectonic events.The QOB is subdivided into the following three litho-tectonic units:the North Qinling terrane,the Middle...; 关键词：The QINLING OROGENIC Belt(QOB) subdivided The NORTH QINLING Terrane(NQT)

A New Discovery of ～3.0 Ga Tonalitic Gneiss in Northern Liaoning Province, China: 《Acta Geologica Sinica(English Edition)》2018年第5期2043-2045,共3页LI Zhuang LIU Jin WEI Chunjing CHEN Bin; financially supported by the National Science Foundation of China(grants No.41430207 and 90914001); Objective The North China Craton,bounded by the Paleozoic Central Asian Orogenic Belt on the north and by the Qinling–Dabie–Su–Lu Orogenic Belt on the south,is one of the oldest continental nuclei on Earth as a con...; 关键词：A New Discovery of ICP Pb China

New Discovery of ～2.65 Ga Tonalitic Gneiss in the Southern Jilin Province, China被引量：2: 《Acta Geologica Sinica(English Edition)》2018年第5期2046-2047,共2页LI Pengchuan LIU Zhenghong XU Zhongyuan DONG Xiaojie LI Shichao; supported by the National Science Foundation of China(grant No.41272223);China Geological Survey(grants No.12120114028001,121201004000150017-28 and 121201004000160901-7);Graduate Innovation Fund of Jilin University; Objective The North China Craton（NCC）is almost continuously widespread TTGs of 3.8–2.5 Ga,and the intrusive peak appears at^2.53 Ga,indicating that the Neoarchean is the most important period of continental growth ...; 关键词：New Discovery of MS Th Pb NCC China

Distribution Characteristics and Metallogenic Regularity of Graphite Deposits in Qinling Orogen,China被引量：8: 《Acta Geologica Sinica(English Edition)》2015年第4期1244-1263,共20页FENG Yangwei QU Hongjun YANG Chenyi LV Lushi; financially supported by National Natural Science Foundation of China (NO.41390451 and NO.41172101);Science and technology research projects of China Coal Geological Bureau (2013-I-03);basic geological survey project of China Geological Survey (12120114083001); Qinling orogen is one of the five main repository distribution provinces of large scale graphite resources. Graphite occurrence strata are multitudinous including NeoArchaean group to Neopaleozoic. Mineral deposit typ...; 关键词：Qinling orogen graphite deposits graphite gneiss Metallogenic regularity

Deformation Structures of the Madao Gneiss in South Qinling:Structural Analysis,Geochronological Constraints,and Tectonic Implications被引量：2: 《Acta Geologica Sinica(English Edition)》2014年第4期1102-1119,共18页WANG Dongsheng WANG Zongqi ZHANG Yingli WANG Tao CHEN Lei ZHANG Yutao; supported by the National Natural Science Foundation of China(41302080,41272220);the China Geological Survey Project(1212011121091,12120114009401);the Fundamental Research Funds for the Central Universities(53200959380);the Key Project of the National Twelve Five Year Research Program of China(2011BAB04B05); The tectonic evolution of South Qinling, which is a main part of the Qinling orogenic belt, is still in dispute and deformation history of South Qinling is poorly studied. In this paper, detailed structural, microstru...; 关键词：South Qinling Madao gneiss quartz c-axis fabric deformation stage zircon U-Pb dating

Petrological Implication of the Albite Rims in the Felsic Gneisses of the Fuping Complex被引量：4: 《Acta Geologica Sinica(English Edition)》2012年第2期430-439,共10页REN Liudong YANG Chonghui DULilin; supported by the China Geological Survey (nos. 1212011120129,1212010811033,and 1212011120152);the National Natural Science Foundation of China (no. 41072053); The albite rim is present in most felsic gneisses of the Fuping Complex. The presence of the rim indicates the coexistence of plagioclase and K-feldspar in the rock. The rim is formed immediately after the myrmekite, ...; 关键词：albite rim felsic gneiss ANATEXIS MELT migmatization Fuping Complex

Micro-area Chemical Composition and Preserved P-T Evolution Trace of Phengite in Albite Gneiss from the Donghai Ultrahigh-Pressure Metamorphic Area,East China被引量：2: 《Acta Geologica Sinica(English Edition)》2000年第2期183-189,共7页LIU Fulai ZHANG Zeming XU Zhiqin YANG Jingsui XU Huifen; This study was supported by the Ministry of Land and Resources of China Projects“1:250000 Regional Geological Surveyofthe Lianyugang Sheet (150C002004) of P.R.China";"Geological Research for Selecting a Drillhole in the Donghai TargetArea of the Chinese Continental Scientific Drilling Programme”.; Study of micro-area chemical compositions indicates that phengite in albite gneiss from hole ZK2304 of the Donghai region has evident compositional zoning. SiO2 and tetrahedrally coordinated Si contents decrease, and ...; 关键词：PHENGITE compositional zoning GNEISS genetic mechanism Donghai drill hole

High- and Ultrahigh-pressure Metamorphism and Retrogressive Textures of Gneiss in the Donghai Area——Evidence from gneisses in drillhole ZK2304被引量：12: 《Acta Geologica Sinica(English Edition)》1999年第3期300-315,370,共17页LIU Fulai, XU Zhiqin, XU Huifen and YANG Jingsui Institute of Geology, CAGS, 26 Baiwanzhuang Rd., Beijing 100037 Zhu Xiling; In the gneisses from the drillhole ZK2304 of the Donghai area, there have been preserved high- and ultrahigh-pressure metamorphic mineral assemblages, a series of complicated retrogressive textures and relevant metamo...; 关键词：GNEISS high- and ultrahigh-pressure metamorphism retrogressive texture drillhole Donghai area

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