| 华北地台北侧的古板块构造演化 |
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| 引用本文： | 牛树银,胡骁.华北地台北侧的古板块构造演化[J].地质科技情报,1993,12(1):17-21. |
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| 作者姓名： | 牛树银 胡骁 |
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| 作者单位： | 河北地质学院 石家庄050031
(牛树银，胡骁)，河北地质学院 石家庄050031(孙爱群) |
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| 摘 要： | 在华北地台北侧原兴蒙华力西褶皱带内相继确立了加里东褶皱带和中晚元古代褶皱带,并划分了早、晚华力西褶皱带,探讨了定位于中亚—蒙古古大洋中的微大陆。本文概述了华北地台北侧古板块构造格局、各板块构造单元的地质构造特征以及华北地台北侧元古代—古生代岩石圈的形成与演化。
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| 关 键 词： | 板块构造 华北 地台 古板块 构造 |
EVOLUTION OF THE PALEOPLATE TECTONICS ON NORTH SIDE OF NORTH CHINA PLATFORM |
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| Niu Shuyin,Hu Xiao,Sun Aiqun.EVOLUTION OF THE PALEOPLATE TECTONICS ON NORTH SIDE OF NORTH CHINA PLATFORM[J].Geological Science and Technology Information,1993,12(1):17-21. |
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| Authors: | Niu Shuyin Hu Xiao Sun Aiqun |
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| Abstract: | This paper presents a discussion of the discovery of the Caledonian and Middle-late Proterozoic folded belts identified in the original Xingmeng Variscan folded belt on the north side of North China platform, an important development achieved in the studies of regional tectonics in recent years, early and late Variscan folded belts are then subdivided, and the micro-continents located in Central Asia-Menggu ocean are discussed. Finally, this paper briefly reviews the paleoplate tectonic units, and the formation and evolution of Proterozoic-Paleozoic Lithosphere on the north side of North China platform. |
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| Keywords: | plate tectonics micro-continental terranes north side of North China platform |
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