| 吉林省南部晶质石墨矿成矿规律简析 |
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| 引用本文： | 郭彦龙,焦兴来,曹健.吉林省南部晶质石墨矿成矿规律简析[J].吉林地质,2020,39(1):61-65. |
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| 作者姓名： | 郭彦龙 焦兴来 曹健 |
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| 作者单位： | 吉林省第四地质调查所,吉林 通化 134001;吉林省第四地质调查所,吉林 通化 134001;吉林省第四地质调查所,吉林 通化 134001 |
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| 摘 要： | 集安群荒岔沟组主要分布于吉林省南部集安 通化一带,该区域是重要的晶质石墨矿成矿带,晶质石墨矿主要赋存于荒岔沟组。本文通过对已发现的的多处大、中、小型晶质石墨矿床的分析,初步总结出晶质石墨矿床成矿规律,认为区域变质作用和重熔改造型的混合花岗岩类岩浆热液活动是形成晶质石墨矿床的重要因素。
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| 关 键 词： | 吉林省南部 集安群 晶质石墨矿 成矿规律 |
The metallogenic regularity analysis of crystalline graphite minein Southern Jilin Province |
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| GUO Yan-long,JIAO Xing-lai,CAO Jian.The metallogenic regularity analysis of crystalline graphite minein Southern Jilin Province[J].Jilin Geology,2020,39(1):61-65. |
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| Authors: | GUO Yan-long JIAO Xing-lai CAO Jian |
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| Institution: | (The Fourth Geological Survey of Jilin Province,Tonghua 134001,Jilin,China) |
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| Abstract: | The Huangchagou Formation of Ji an Group is mainly distributed in Ji an-Tonghua area of southern Jilin,the region is important crystalline graphite ore-forming belt,and crystalline graphite ore mainly occurs in the Huangchagou Formation.Through the analysis of several discovered large,medium and small crystalline graphite deposits,the authors have preliminarily summarized the metallogenic regularity of crystalline graphite deposits.And regional metamorphism and the magmatic hydrothermal activity of remelting migmatite are important formation process of crystalline graphite deposits. |
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| Keywords: | Southern Jilin Province Ji an Group crystalline graphite mine metallogenic regularity |
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