| 吉林集安活龙金矿床的构造解析和找矿方向 |
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| 引用本文： | 屈奋雄,张宝华,张鹏程,刘如琦,赵起,张晓东,姜贵君,张景武,王德文,宋峰,金明南.吉林集安活龙金矿床的构造解析和找矿方向[J].地质找矿论丛,1994,9(4):1-11. |
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| 作者姓名： | 屈奋雄 张宝华 张鹏程 刘如琦 赵起 张晓东 姜贵君 张景武 王德文 宋峰 金明南 |
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| 作者单位： | 冶金工业部天津地质研究院，集安市活龙金矿 |
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| 摘 要： |
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| 关 键 词： | 金矿床 控矿构造 找矿方向 剪切带 |
| 收稿时间： | 1994/6/1 0:00:00 |
| 修稿时间： | 1994/7/11 0:00:00 |
THE CONTROLING EFFECTS OF STRUCTURAL DEFORMATION ON HUOLONG GOLD DEPOSIT, JIAN CITY, JILIN PROVINCE, CHINA |
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| Qu Fenxiong,Zhang Baohu,Zhang Pengcheng,Liu Ruqi,Zhao Qi,Zhang Xiaodong,Jiang Guijun,Zhang Jingwu,Wang Dewen,Song Feng and Jin Mingnan.THE CONTROLING EFFECTS OF STRUCTURAL DEFORMATION ON HUOLONG GOLD DEPOSIT, JIAN CITY, JILIN PROVINCE, CHINA[J].Contributions to Geology and Mineral Resources Research,1994,9(4):1-11. |
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| Authors: | Qu Fenxiong Zhang Baohu Zhang Pengcheng Liu Ruqi Zhao Qi Zhang Xiaodong Jiang Guijun Zhang Jingwu Wang Dewen Song Feng and Jin Mingnan |
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| Institution: | Tianjin Geological Academy;42 Youyi Road, Tianjin, China;Tianjin Geological Academy;42 Youyi Road, Tianjin, China;Tianjin Geological Academy;42 Youyi Road, Tianjin, China;Tianjin Geological Academy;42 Youyi Road, Tianjin, China;Huolong gold mine, Jian City;Jilin province;Huolong gold mine, Jian City;Jilin province;Huolong gold mine, Jian City;Jilin province;Huolong gold mine, Jian City;Jilin province;Huolong gold mine, Jian City;Jilin province;Huolong gold mine, Jian City;Jilin province;Huolong gold mine, Jian City;Jilin province |
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| Abstract: | Huolong gold mine,being a small gold mine in Southern Jinlin province is located in northeastern part of North China Platform.Rocks in the mine area are mainly mylonites,which are derived from the metamorphic equivilient of Proterozoic rocks and suggests the existance of ductile shear zones.At least three episode of deformations have been recognized through regional structure analysis.The first episode of deformation is ductile and produces pervasive mylonitic foliation in the Proterozoic gneisses with E-W trend and moderate south vergence.It may have some effects on the gold accumulation and affects the development of subsequent deformation and ore-forming activity.The second episode of deformation is ductile-britle and generates horizontal to gently dipping"scaly structure zones",which cut across the first episode mylonitic foliation S1 and are the main host structures of ore bodies.The third episode of deformation is britle and led to the formation of faults which can be subdivided into three group,e.g.NNW,NWW and NE,and offset ore-bodies in different ways.According to the structure deformation and their controlling effects on gold deposit.we have de fined the ore-forming pattern of Huolong gold mine and several prospecting areas. |
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