| 云南省东北部拱王山第四纪冰川遗迹研究 |
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| 引用本文： | 况明生,李吉均.云南省东北部拱王山第四纪冰川遗迹研究[J].冰川冻土,1997,19(4):366-372. |
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| 作者姓名： | 况明生 李吉均 |
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| 作者单位： | [1]西南师范大学地理系 [2]兰州大学 |
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| 摘 要： | 云南省东北部的拱王山海拔３１００ｍ以上的山地发生过第四纪冰川作用，典型的冰川遗迹集中分布在轿子山峰附近和妖精塘－牛洞坪两个地区，遗存的冰川地貌主要有冰斗，冰蚀岩盆和侧碛堤。根据冰川地貌的组合特征，以及它们生成的先后顺序，将拱王山第四纪冰川作用划分为末次冰期的倒数第二期冰期。
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| 关 键 词： | 云南 拱王山 第四纪 冰川遗迹 冰期划分 |
A Study on the Quaternary Glacial Relics in the Gongwang Mountains in the Northeast Part of Yunnan Province |
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| Kuang Mingsheng ,Li Jijun ,Zhao Yu ,Chen Xunqian ,Zhang Yaping and Guo Tianxiong.A Study on the Quaternary Glacial Relics in the Gongwang Mountains in the Northeast Part of Yunnan Province[J].Journal of Glaciology and Geocryology,1997,19(4):366-372. |
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| Authors: | Kuang Mingsheng Li Jijun Zhao Yu Chen Xunqian Zhang Yaping and Guo Tianxiong |
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| Institution: | Kuang Mingsheng 1,Li Jijun 2,Zhao Yu 3,Chen Xunqian 3,Zhang Yaping 3 and Guo Tianxiong 3 |
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| Abstract: | Two Quaternary Glaciations were distinguished, and many typical glacial landforms were found mainly over two alpine areas, Jiaozhishan and Yaojintang-Niudongping, above 3100 m a s l in the Gongwang Mountains The glacial landforms were mainly cirque, glacial rock basin and flank moraine, showing alpine cirque glaciers had occurred According to the forming sequence and scattered feature of the glacial landforms, the Quaternary Glaciation should be separated into two periods: Last Glaciation (including Late Glaciation and Last Glacial Maximum); Penultimate Glaciation |
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| Keywords: | northeast part of Yunnan Province Gongwang Mountains relics of Quaternary glaciation distinguish of Quaternary glaciation |
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