| 阜新煤田东梁勘探区煤变质特征及变质因素的研究 |
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| 引用本文： | 窦桂兰,柳彬德,张平安.阜新煤田东梁勘探区煤变质特征及变质因素的研究[J].辽宁工程技术大学学报(自然科学版),1991(3). |
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| 作者姓名： | 窦桂兰 柳彬德 张平安 |
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| 作者单位： | 东煤地质局一○七队
(窦桂兰)，阜新矿业学院地测系
(柳彬德)，阜新矿业学院地测系(张平安) |
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| 摘 要： | 本文利用大量的勘探资料,对东梁勘探区的煤变质特征及变质因素进行了研究,推断在含煤岩系下部2000～2500m处,可能存在一个侵入到下伏榆树沟组地层中的第三系中小型辉绿岩盖:东梁勘探区煤变质作用以远成岩浆变质占主导地位.
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| 关 键 词： | 煤化程度 区域煤变质 远成岩体 岩盖 等变质线 |
A Study of the Characteristics and Factors of the Coal Metamorphism in DongLiang Exploration Area of Fuxin Coalfield |
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| Dou Guilan Liubinde Zhangpingan.A Study of the Characteristics and Factors of the Coal Metamorphism in DongLiang Exploration Area of Fuxin Coalfield[J].Journal of Liaoning Technical University (Natural Science Edition),1991(3). |
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| Authors: | Dou Guilan Liubinde Zhangpingan |
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| Institution: | Dou Guilan Liubinde Zhangpingan |
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| Abstract: | Based on the exploration data, the characteristics and factors of the coal metamorphism of Dong Liang exploration area has been studied. It is deduced that the metamorphism of the coal was caused by the heat of the erupting magma located at 2000-2500m below the coal measures. Therefore, the coal meta-morphism in DongLiang exploration area belogs to the telemagmatic metamorphism. |
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| Keywords: | coalification exploration volatile isogram telemagmatic |
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