| 滇中楚雄中生代盆地的形成、演化及其与哀牢山造山带的关系—以楚雄西舍路至禄丰碧城镇区域地质综合剖面为例 |
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| 引用本文： | 张志斌,曹德斌.滇中楚雄中生代盆地的形成、演化及其与哀牢山造山带的关系—以楚雄西舍路至禄丰碧城镇区域地质综合剖面为例[J].地球学报,2002,23(2):129-134. |
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| 作者姓名： | 张志斌 曹德斌 |
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| 作者单位： | 云南省地质矿产局区域地质矿产调查大队，云南玉溪，653100;云南省地质矿产局区域地质矿产调查大队，云南玉溪，653100 |
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| 摘 要： | 晚三叠世楚雄盆地的形成、演化与哀牢山造山带的演化有关，是哀牢山造山带的后陆盆地，而不是有人认为的是哀牢山造山带的前陆盆地。它与哀牢山造山带西侧的前陆盆地虽然同时发生，但其形成的沉积环境和岩石组合并不相同。
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| 关 键 词： | 地层划分 盆地演化 造山带 楚雄盆地 滇中 |
The Relationship of the Formation and Evolution of Mesozoic Chuxiong Basin to Ailaoshan Orogenic Belt in Central Yunnan——Examplified by Regional Geological Integrated Section from Xishelu of Chuxiong to Bichengzhen of Lufeng |
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| ZHANG Zhi-bin and CAO De-fu.The Relationship of the Formation and Evolution of Mesozoic Chuxiong Basin to Ailaoshan Orogenic Belt in Central Yunnan——Examplified by Regional Geological Integrated Section from Xishelu of Chuxiong to Bichengzhen of Lufeng[J].Acta Geoscientia Sinica,2002,23(2):129-134. |
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| Authors: | ZHANG Zhi-bin and CAO De-fu |
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| Institution: | Regional Geological Survey, Yunnan Bureau of Geology and Mineral Exploration and Development, Yuxi, 653100;Regional Geological Survey, Yunnan Bureau of Geology and Mineral Exploration and Development, Yuxi, 653100 |
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| Abstract: | It is shown that the formation and evolution of Chuxiong basin are related to Ailaoshan orogenic belt in late Triassic. It is a backland basin of Ailaoshan orogenic belt instead of a foreland basin as some geologists have considered. Although it developed at the same time as the foreland basins that lie in the west of Ailaoshan orogenic belt, their rock assembleges and sedimentary facies are quite different. |
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| Keywords: | stratigraphic division evolution of the basin orogenic belt Chuxiong basin central Yunnan |
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