| 天祝炭山岭盆地侏罗系沉积基本特征 |
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| 引用本文： | 张丽芳,刘金坤. 天祝炭山岭盆地侏罗系沉积基本特征[J]. 西北民族学院学报, 1993, 0(1) |
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| 作者姓名： | 张丽芳 刘金坤 |
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| 作者单位： | 兰州大学，兰州大学 |
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| 摘 要： | 天祝炭山岭盆地侏罗系是一套陆源沉积物,其沉积时为潮湿气候,淡水-微咸水条件,沉积环境为河流→沼泽→湖泊。
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| 关 键 词： | 侏罗系 陆源沉积物 沉积环境 沉积相 |
Sedimentary Basic Characteristics of Jurassic System at Tanshanling Basin,Tianzhu |
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| Zhang Lifang Liu Jinkun. Sedimentary Basic Characteristics of Jurassic System at Tanshanling Basin,Tianzhu[J]. Journal of Northwest Minorities University(Natural Science ), 1993, 0(1) |
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| Authors: | Zhang Lifang Liu Jinkun |
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| Affiliation: | Zhang Lifang Liu Jinkun |
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| Abstract: | The Jurassic system of Tianzhu Tanshanling Basin is a set of terrigenous sediments,which show a moist climate belonging to a freshwater to slight salt water condition.Studies indicate that this Jurassic system has a sedimentary environment of river→swamp→lake。 |
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| Keywords: | Jurassic System Terrigenous Sediments Sedimentary Environment Sedimentary Phase |
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