| 美国印第安纳州宾夕法尼亚系含煤地层和煤层简介 |
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| 引用本文： | 姜尧发,艾丽琴. 美国印第安纳州宾夕法尼亚系含煤地层和煤层简介[J]. 中国煤炭地质, 2010, 0(4): 15-18 |
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| 作者姓名： | 姜尧发 艾丽琴 |
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| 作者单位： | 徐州建筑学院地质研究所,江苏徐州221116 |
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| 摘 要： | 美国中部伊利诺伊煤田(跨伊利诺伊、印第安纳、肯塔基等三个州)的含煤地层为上石炭统宾夕法尼亚系。美国印第安纳地质研究所2006年编制的印第安纳州基岩综合地层柱状图建立了宾夕法尼亚系含煤地层的岩相层序,现将此岩相层序介绍到国内,对我们了解美国晚古生代煤田地质及阅读国外文献资料颇有帮助。
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| 关 键 词： | 美国 伊利诺伊煤田 宾夕法尼亚系 含煤地层 煤层 |
A Brief Introduction to Coal-bearing Strata and Coal Seams in Pennsylvanian System, Indiana, USA |
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| Jiang Yaofa,Ai Liqin. A Brief Introduction to Coal-bearing Strata and Coal Seams in Pennsylvanian System, Indiana, USA[J]. Coal Geology of China, 2010, 0(4): 15-18 |
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| Authors: | Jiang Yaofa Ai Liqin |
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| Affiliation: | (Geological Research Institute,Xuzhou College of Architecture,Xuzhou,Jiangsu,221116) |
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| Abstract: | The coal-bearing strata in Illinois coalfield striding over 3 states of Illinois,Indiana and Kentucky in the middle part of the United States,belong to the Late Carboniferous Pennsylvanian System based on North American geologic time scale.The generalized stratigraphic column of Indiana bedrock made by the Indiana Geological Survey in 2006 shows the coal-bearing strata lithofacies sequence of Pennsylvanian System.To introduce it into China is helpful for Chinese geologists to study Late Paleozoic coal geology in US and read overseas geological literatures. |
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| Keywords: | USA Illinois coalfield Pennsylvanian System coal-bearing strata coal seam |
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