| 内蒙古固阳盆地东北缘更新统洪积物地层的发现及研究意义 |
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| 引用本文： | 蔡雄飞,智铎强,罗中杰,吴义布.内蒙古固阳盆地东北缘更新统洪积物地层的发现及研究意义[J].地层学杂志,2011(2):172-178. |
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| 作者姓名： | 蔡雄飞 智铎强 罗中杰 吴义布 |
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| 作者单位： | 中国地质大学地球科学学院;中国地质大学生物地质与环境地质教育部重点实验室;中国地质大学数学与物理学院; |
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| 基金项目： | 中国地质调查局宁夏1/5万《要坝幅》、《黄旗口幅》、《木井子幅》和《井子泉幅》区调项目 |
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| 摘 要： | 关于内蒙古高原的隆升,长期以来研究较少,从更新世的冲、洪积物分布在现今1600～1700m海拔高程的山顶上出发,发现固阳盆地东北缘更新统的洪积物的沉积类型、沉积特点和粗碎屑岩系的组分以及孢粉的资料,无不与内蒙古高原隆升紧密相关.内蒙古高原隆升不是孤立的,而是受青藏高原隆升的控制,它们几乎是同步的或者说紧密相连的.
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| 关 键 词： | 粗碎屑岩系 高原隆升 更新统 第四系 固阳盆地 内蒙古 |
DISCOVERY AND SIGNIFICANCE OF PLEISTOCENE ALLUVIAL DEPOSITION IN GUYANG BASIN NORTHEAST MARGIN,INNER MONGOLIA |
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| CAI Xiong-fei ,ZHI Duo-qiang ,LUO Zhong-jie , WU Yi-bu Faculty of Earth Sciences,China University of Geosciences,Wuhan ,Key Laboratory of Biogeology , Environmental Geology,Ministry of Education,Faculty of Mathematics , Physics.DISCOVERY AND SIGNIFICANCE OF PLEISTOCENE ALLUVIAL DEPOSITION IN GUYANG BASIN NORTHEAST MARGIN,INNER MONGOLIA[J].Journal of Stratigraphy,2011(2):172-178. |
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| Authors: | CAI Xiong-fei ZHI Duo-qiang LUO Zhong-jie WU Yi-bu Faculty of Earth Sciences China University of Geosciences Wuhan Key Laboratory of Biogeology Environmental Geology Ministry of Education Faculty of Mathematics Physics |
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| Institution: | CAI Xiong-fei 1)2),ZHI Duo-qiang 1),LUO Zhong-jie 3)and WU Yi-bu 1)1)Faculty of Earth Sciences,China University of Geosciences,Wuhan 430074,2)Key Laboratory of Biogeology and Environmental Geology(China University of Geosciences),Ministry of Education,3)Faculty of Mathematics and Physics |
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| Abstract: | The rise of the Inner Mongolia Plateau has not been extensively studied.According to the Pleistocene alluvium that distributed on the 1700 m mountaintop nowadays,it is found that the depositiononal types,depositiononal characteristics,composition of coarse-grained clastic series and the sporopollen assemblage in the Pliocene-Pleistocene alluvial deposits on northeastern margin of the Guyang Basin are closely related to the Inner Mongolia Plateau uplifting.The Pliocene-Pleistocene stratum,which is characteri... |
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| Keywords: | coarse-grained clastic series plateau uplifting Pliocene Pleistocene Guyang County Inner Mongolia |
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