| 新元古时期Rodinia超大陆研究进展述评 |
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| 引用本文： | 陆松年.新元古时期Rodinia超大陆研究进展述评[J].地质论评,1998,44(5):489-495. |
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| 作者姓名： | 陆松年 |
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| 作者单位： | 中国地质科学院天津地质矿产研究所 300170 |
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| 摘 要： | 新元古时期Ｒｏｄｉｎｉａ超大陆的假说自１９９０年提出以来，引起国外许多地质学家的关注，其研究程度不断提高，本文在回顾Ｒｏｄｉｎｉａ超大陆研究历史的基础上，介绍了Ｒｏｄｉｎｉａ超大陆的古地理再造图，并着重介绍中国大陆古地块在超大陆中古地理位置的最新研究动向，文中对建立Ｒｏｄｉｎｉａ超大陆的标志，特别是中元古代晚期－新元古代早期的造山运动和新元古代晚期的裂谷作用进行了评述。同时对我国中－新元古代与Ｒｏ
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| 关 键 词： | 新元古代 超大陆 造山运动 裂解 裂谷作用 |
A Review of Advance in the Research on the Neoproterozoic Rodinia Supercontinent |
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| Lu Songnian{Tianjin Institute of Geology and Mineral Resources,CAGS,Tianjin.A Review of Advance in the Research on the Neoproterozoic Rodinia Supercontinent[J].Geological Review,1998,44(5):489-495. |
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| Authors: | Lu Songnian{Tianjin Institute of Geology and Mineral Resources CAGS Tianjin |
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| Abstract: | The Neoproterozoic Rodinia supercontinent was proposed in 1990. Since then this subject has aroused increasing interest among more and more geoscientists, and a lot of progress in the super-continental research has been made. In this paper, the study history of the Neoprotrerozoic Rodinia supercontinent and paleogeographic reconstruction of Rodinia are firstly introduced. The positions of continental blocks of China in the Neoproterozoic Rodinia supercontinent are reviewed. The roles of late Mesoproterozoic and early Neoproterozoic orogens and late Neoproterozoic rifing are very importent in the Neoproterozoic supercontinental reconstruction. In the author' s view, some problems of Neoproterozoic continental geology of China, related to the Neoproterozoic Rodinia supercontinent, are discussed. |
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| Keywords: | Neoproterozoic supercontinent orogen rifing |
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