| 北京地区新生界研究史 |
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| 引用本文： | 吕金波,李伟.北京地区新生界研究史[J].城市地质,2000,12(1):1-7. |
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| 作者姓名： | 吕金波 李伟 |
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| 作者单位： | 北京市地质调查所!102206(吕金波)，北京市地质矿产局!100050(李伟) |
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| 摘 要： | 北京的新生界研究始于 1 91 8年 ,研究程度较高 ,成因类型齐全 ,主要有洪水形成的长辛店组、洞穴碎屑堆积的鱼岭组和周口店组、风成的马兰黄土、泥炭成因的肖家河组和尹各庄组、海相层、冰碛层以及岩熔洞穴中的次生化学沉积物等。
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| 关 键 词： | 研究史 新生界 北京 地层 历史地质 |
RESEARCH HISTORY OF CENOZOIC ERATHEM,BEIJING |
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| Abstract: | Started in 1918,the research on cenozoic erathem in Beijing has already reached a deeper level.Varieties of sediments have been found here,mainly including Ghangxingdian Formation formed by flood,Yuling and Zoukoudian Formation as cave detritus sediments,Malan loess as a kind of eolian deposit,Xiaojiahe and Yinggezhuang Formation originated from peat.Marine sediment,till sheet and spelothem. |
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| Keywords: | research history Cenozoic erathem Beijing |
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