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Comprehensible Comparison Analyses of Coal Seam of Jiuzhou in Xixiu District of Anshun, Guizhou Province

详细信息   
摘要
///According to the practical reduction of coal general survey project in Jiuzhou, it does the comprehensible analyses and comparison to the stratum lithology, physical property and stratum association of coal bearing stratum in the prospecting area, discusses the research method of the coal stratum in this area.

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