| 甘肃省肃南县法拉沟井田含煤岩系特征 |
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| 引用本文： | 王仲学.甘肃省肃南县法拉沟井田含煤岩系特征[J].甘肃地质学报,2007,16(4):59-67. |
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| 作者姓名： | 王仲学 |
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| 作者单位： | 甘肃煤田地质局一四九队,甘肃,兰州,730000 |
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| 摘 要： | 位于祁连山中段的肃南县法拉沟井田,含煤岩系为晚石炭世浅海型海陆交互相含煤建造。通过对法拉沟井田煤炭勘探地质资料的综合分析研究后,论述了法拉沟井田含煤岩系的岩性、厚度、物性、含煤性及可采煤层的结构、厚度及变化规律、物性等特征,结合区域沉积特征,提出了对该区域含煤建造的几点认识,为今后找煤提供参考。
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| 关 键 词： | 法拉沟井田 含煤岩系 可采煤层 甘肃肃南 |
| 文章编号： | 1004-4116（2007）04-0059-O009 |
| 收稿时间： | 2007-10-30 |
NATURE OF COAL- BEARING ROCKS OF
FALAGOU WELL FIELD IN THE SUNAN COUNTY OF GANSU |
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| WANG Zhong-xue.NATURE OF COAL- BEARING ROCKS OF
FALAGOU WELL FIELD IN THE SUNAN COUNTY OF GANSU[J].Acta Geologica Gansu,2007,16(4):59-67. |
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| Authors: | WANG Zhong-xue |
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| Institution: | WANG Zhong-xue (149 Team,Gansu Bureau of Coal Geology,Lanzhou 730000,China) |
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| Abstract: | The coal-bearing rocks of the Falagou well field of Sunan County in the middle segment of the Qilianshan Mt.were composed of the Late Carboniferous shallow oceanic and continental sediments.Based on the analysis of the nature of the lithology and its thickness and geophysics,occurrence,composition,thickness and geophysics of coalbeds and its variation in spatial and temporal from the previous geologic and explorative data combined with the regional sedimentary data,this paper documents the characters of the coal-bearing formation which would be available to improve the coal exploration in this region. |
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| Keywords: | coal-bearing rocks coal beds Falagou well field Sunan of Gansu Province |
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