| 吉林省萤石矿成因类型及成矿规律分析 |
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| 引用本文： | 孙立岩,孙嘉更,周龙祥.吉林省萤石矿成因类型及成矿规律分析[J].吉林地质,2020,39(2):67-70,75. |
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| 作者姓名： | 孙立岩 孙嘉更 周龙祥 |
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| 作者单位： | 中国建筑材料工业地质勘查中心吉林总队,吉林长春130033;白山市自然资源局浑江分局,吉林白山134300;吉林省白山市易达资源投资开发有限公司,吉林白山 134300 |
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| 摘 要： | 吉林省萤石矿石自然类型主要为石英-萤石型矿石及萤石型矿石。成因类型有热液充填交代型矿床和火山热液型矿床。成矿时代均为燕山期,成矿溶液中的F可能来自围岩或下伏岩层。断裂构造、岩浆活动以及围岩条件是吉林省萤石矿床形成的主要控制因素。矿床多分布于吉林复向斜内,该区具备较好的成矿环境。
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| 关 键 词： | 萤石 成因类型 成矿规律 吉林省 |
Genetic types and metallogenic regularity of fluorite deposits in Jilin Province |
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| SUN Li-yan,SUN Jia-geng,ZHOU Long-xiang.Genetic types and metallogenic regularity of fluorite deposits in Jilin Province[J].Jilin Geology,2020,39(2):67-70,75. |
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| Authors: | SUN Li-yan SUN Jia-geng ZHOU Long-xiang |
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| Institution: | (Jilin Team of Geological Survey Center of China Building Materials Industry,Changchun 130033,Jilin,China;Hunjiang Branch,Natural Resources Bureau of Baishan City,Baishan 134300,Jilin,China;Yida Resources Investment and Development Co.,Ltd,Baishan 134300,Jilin,China) |
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| Abstract: | The natural types of fluorite ore in Jilin Province are mainly quartz-fluorite ore and fluorite ore. The genetic types are hydrothermal filling metasomatic deposits and volcanic hydrothermal deposits. The ore-forming ages are all Yanshanian,and the F in ore-forming solution may come from surrounding rock or underlying strata. Fault structure,magmatic activity and surrounding rock conditions are the main controlling factors for the formation of fluorite deposits in Jilin Province. Most of the deposits are distributed in Jilin syncline,which has a good metallogenic environment. |
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| Keywords: | Fluorite genetic type metallogenic regularity Jilin Province |
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