INTRUSIVE

作品数:69被引量:224H指数:10
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相关领域:天文地球更多>>
相关作者:黄衍更多>>
相关机构:北京外国语大学更多>>
相关期刊:《Science China Earth Sciences》《Geoscience Frontiers》《Chinese Geographical Science》《Science China Chemistry》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国家教育部博士点基金更多>>
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Middle to Late Devonian Arc Volcanism in the Xiemisitai Area,Xinjiang:Evidence from Zircon U-Pb Ages of the Rhyolite被引量:1
《Acta Geologica Sinica(English Edition)》2021年第2期702-704,共3页WANG Juli ZHANG Wang HU Yang WANG Jianqi 
financially supported by the National Nature Science Foundation of China(grant No.41572057);National 305 Project(grant No.2011BAB06B01-03)。
Objective The Xiemisitai area,located in the northern part of West Junggar,Xinjiang,is the eastern extension of the Boshchekul-Chingiz volcanic arc in China,which is characterized by a large number of Paleozoic volcan...
关键词:XINJIANG VOLCANIC INTRUSIVE 
Petrography and Tectonic Setting of Dykes in the Granitoid Intrusive, South to East-Qorveh(Kurdistan Province), Iran
《Acta Geologica Sinica(English Edition)》2016年第S1期93-,共1页Ashraf Torkian 
The studied area is located in the south to east of the Qorveh city(Kurdistan Province)in the Sanandaj-Sirjan zone.Based on field observations,the dykes are mafic to dioritic in composition,and followed by granitic dykes
关键词:Petrography and Tectonic Setting of Dykes in the Granitoid Intrusive Kurdistan Province South to East-Qorveh Iran 
Bayan Obo Carbonatites:Texture Evidence from Polyphase Intrusive and Extrusive Carbonatites被引量:11
《Acta Geologica Sinica(English Edition)》2010年第6期1365-1376,共12页WANG Kaiyi FAN Hongrui YANG Kuifeng HU Fangfang MA Yuguang 
supported by the National Natural Sciences Foundation of China(No. 40472057);the National Major Basic Development Project(2006CB403503)
Most of the so-called Bayan Obo fine-grained dolomite marbles collected from the main and east orebodies show a microporphyritic texture,namely the microphenocrysts are set in a very finegrained matrix,although nearly...
关键词:extrusive carbonatite microporphyritic texture Bayan Obo 
Ordovician Intrusive-related Gold-Copper Mineralization in West-Central New South Wales, Australia
《Acta Geologica Sinica(English Edition)》2000年第4期807-826,共20页David COOKE 
Three major types of Ordovician intrusive-related gold-copper deposits are recognized in central-west New South Wales, Australia: porphyry, skarn and high sulphidation epithermal deposits. These deposits are mainly di...
关键词:intrusive-related gold-copper deposit porphyry gold-copper deposit New South Wales AUSTRALIA diagonal intra-belt trend 
Pre-collision Granites and Post-collision Intrusive Assemblage of the Kelameili-Harlik Orogenic Belt被引量:34
《Acta Geologica Sinica(English Edition)》1999年第3期316-329,共14页GU Lianxing HU Shouxi CHU Qiang YU Chunshui XIAO Xinjian 
This rescarch was jointly supported by the NationalNatural Science Foundation of China Grant No.4917-2094;National Key Project No.305;with additionalsuppor for the analyses from the Modern AnalysisCentre of Nanjing University.
The main types of intrusive rocks in the Kelameili-Harlik Hercynian orogenic belt include calc-alkaline granites, diabase dykes, kaligranites and alkaline granites. Investigation in field geology, petrology, mineralog...
关键词:granite INTRUSIVE rock OROGENIC belt LITHOSPHERE continental collision Xinjiang 
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