| 熊耳山北坡拆离断层带地球化学特征及其与金银矿化的关系 |
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| 引用本文： | 郭保健,戴塔根.熊耳山北坡拆离断层带地球化学特征及其与金银矿化的关系[J].矿产与地质,1997,11(1):20-25. |
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| 作者姓名： | 郭保健 戴塔根 |
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| 作者单位： | 河南有色地勘局研究所，中南工业大学地质系 |
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| 基金项目： | 中国有色金属工业总公司科研项目 |
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| 摘 要： | 熊耳山北坡发育一套典型的变质核杂岩构造，区内众多的金银矿床与变质核杂岩关系密切。研究表明，早期拆离断层带内Ａｕ，Ａｇ等成矿元素具有较高的富集系数，拆离断层对区内的缓倾层间破碎带型、陡倾构造蚀变岩型和爆破角砾岩型金银矿化具有不同形式的控制作用
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| 关 键 词： | 拆离断层，控矿作用，地球化学，金矿床，银矿床，熊耳山 |
GEOCHEMICAL FEATURES ALONG DETACHMENT FAULT ZONE AND ITS RELATIONSHIP WITH Au-Ag MINERALIZATION IN NORTH HILLSIDE OF THE XIONGER MOUNTAIN |
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| Guo Baojian,Xu Mengluo and Wang Zhiguang.GEOCHEMICAL FEATURES ALONG DETACHMENT FAULT ZONE AND ITS RELATIONSHIP WITH Au-Ag MINERALIZATION IN NORTH HILLSIDE OF THE XIONGER MOUNTAIN[J].Mineral Resources and Geology,1997,11(1):20-25. |
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| Authors: | Guo Baojian Xu Mengluo and Wang Zhiguang |
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| Abstract: | A group of typical structures of metamorphic complex are developed in the north hillside of the Xionger mountain,to which most of the gold and silver deposits are closely related in the area.It is indicated on the studies that higher concentration coefficients of mineralization elements such as gold and silver etc.are in the early detachment fault zone.The detachment faults have controlled the gold and silver mineralization of flat dipping interlayer fracture zone type,steep dipping structural altered rock type and explosion breccia type with different ways. |
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| Keywords: | Detachment fault Ore controlling Process Geochemistry Gold deposit Silver deposit Xionger mountain |
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