| 大同煤田晚古生代陆源区母岩组合探讨 |
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| 引用本文： | 郗宝华.大同煤田晚古生代陆源区母岩组合探讨[J].科技情报开发与经济,2009,19(11). |
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| 作者姓名： | 郗宝华 |
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| 作者单位： | 山西煤炭职业技术学院地测工程系,山西太原,030031 |
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| 摘 要： | 从岩石矿物学出发,通过时山西大同聚煤盆地内石炭纪砂岩的骨架颗粒组合进行的分析研究,确定了本区砂岩的基本类型,指出母岩组合类型为以沉积岩为主,变质岩次之并有少量的岩浆岩.
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| 关 键 词： | 母岩组合 骨架颗粒 沉积岩 变质岩 岩浆岩 |
Probe into Neopaleozoic Sourceland Parent-rock Combinations in Datong Coalfield |
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| XI Bao-hua.Probe into Neopaleozoic Sourceland Parent-rock Combinations in Datong Coalfield[J].Sci-Tech Information Development & Economy,2009,19(11). |
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| Authors: | XI Bao-hua |
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| Abstract: | Starting from the mineralogy of rocks, and through the analysis and research on the Carboniferous sandstone skeleton particles portfolio in Datong Coal Basin, this paper identifies the basic types of sandstone in this area, and points out that in the combination of parent-rock, the quantity of the sedimentary rock is the most, the metamorphic rock takes the second place, and there is only a small quantity of the magmatic rock. |
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| Keywords: | combination of parent-rock skeleton particle sedimentary rock metamorphic rock magmatic rock |
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