| 河北坝上安固里淖风-水两相纹层的发现 |
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| 引用本文： | 翟秋敏,李容全,李永良.河北坝上安固里淖风-水两相纹层的发现[J].北京师范大学学报(自然科学版),2000,36(3):425-426. |
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| 作者姓名： | 翟秋敏 李容全 李永良 |
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| 作者单位： | 1. 北京师范大学资源与环境科学系,100875,北京
2. 北京师范大学分析测试中心,100875,北京 |
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| 摘 要： | 安固里淖是河北坝上最大的内陆封闭湖泊,它位于张家口市张北县境内,地理坐标41°18'41°24'N,114°20'114°27'E.湖面海拔1312m左右,东南岸有季节性河流汇入,无泄水口.
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| 关 键 词： | 安固里淖 风-水两相 纹层 |
THE DISCOVERY OF AEOLIAN AND LACUSTRINE LAMINAE IN ANGULINAO LAKE, HEBEI PROVINCE |
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| Zhai Qiumin,Li Rongquan,Li Yongliang.THE DISCOVERY OF AEOLIAN AND LACUSTRINE LAMINAE IN ANGULINAO LAKE, HEBEI PROVINCE[J].Journal of Beijing Normal University(Natural Science),2000,36(3):425-426. |
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| Authors: | Zhai Qiumin Li Rongquan Li Yongliang |
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| Abstract: | Through coring without disturbing in
lacuster of Angulinao Lake, making thin sections with the core and observing under
scanning electron microscope, annual lamina caused by winter monsoon is discovered. It's
the first report on annual lamina in lake in semi-arid district which caused by
monsoon.The lamina can play an important role in the research on sedimentology and
environment evolution. |
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| Keywords: | Angulinao Lake aeolian and lacustrine facies lamina |
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