| 淮北闸河矿区二叠系含煤地层沉积环境分析 |
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| 引用本文： | 刘文中,徐龙.淮北闸河矿区二叠系含煤地层沉积环境分析[J].中国煤田地质,1996,8(3):19-21. |
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| 作者姓名： | 刘文中 徐龙 |
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| 作者单位： | 淮南矿业学院，淮北矿务局 |
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| 摘 要： | 运用岩矿鉴定、光谱分析、Ｘ衍射、沉积磷酸盐分析等先进的实验手段，对淮北闸河矿区二叠系含煤地层的沉积特征进行了详细的研究。在沉积特征研究的基础上，确定本区二叠纪时为以河流作用为主的建设性河控浅水三角洲沉积环境。
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| 关 键 词： | 二叠系，含煤地层，沉积特征，沉积环境 |
AN ANALYSIS ON SEDIMENTARY ENVIRONMENTS OF PERMIAN COAL BEARING STRATA IN HUAIBEI ZHAHE COAL MINE AREA |
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| Liu Wenzhong,Xu Long.AN ANALYSIS ON SEDIMENTARY ENVIRONMENTS OF PERMIAN COAL BEARING STRATA IN HUAIBEI ZHAHE COAL MINE AREA[J].Coal Geology of China,1996,8(3):19-21. |
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| Authors: | Liu Wenzhong Xu Long |
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| Institution: | Liu Wenzhong;Xu Long (Huai nan Mining Institute 232001)He Zhaohui(Huaibei Mine Bureau) |
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| Abstract: | Sedimentary character of Permian coal bearing strata in Huaibei Zhahe coal mine area have emplatically been studied,by means of advanced experimental method in rock mineral identification,spectral analysis,x ray analysis,sedimentary phosphate analysis,etc.Combining modern sedimento logy theory,on the basis of analysis of sedimentary character,the sedimentary environments are deter-mined as consructive,stream controlling,shallow delta. |
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| Keywords: | Permian coal bearing strata Sedimentary character Sedimentary environment |
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