| 蒙古国哈茨维奇铜矿矿化特征及找矿前景 |
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| 引用本文： | 王小伟,孔垂鹏.蒙古国哈茨维奇铜矿矿化特征及找矿前景[J].甘肃地质学报,2009(1):38-41,75. |
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| 作者姓名： | 王小伟 孔垂鹏 |
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| 作者单位： | 甘肃省地矿局第三地勘院; |
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| 摘 要： | 蒙古国哈茨维奇铜矿位于蒙古南戈壁铜成矿带,分南北2个矿段。矿化主要发育在斑岩体内部,其次在斑岩体与围岩的接触带。矿化受NE向F2、F4两组断裂控制,含矿岩性为花岗闪长斑岩,容矿构造为构造裂隙;围岩蚀变有钾化、硅化、绿泥石化、绿帘石化、青盘岩化,蚀变具斑岩型铜矿蚀变分带特征。矿床成因类型为斑岩型铜矿床。本文从区域地质背景、矿区矿化特征、物、化探成果资料、深部钻探等多元信息综合分析,认为该矿区具有较好的找矿前景。
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| 关 键 词： | 蒙古国 哈茨维奇 斑岩型铜矿 矿化特征 找矿前景 |
GEOLOGICAL CHARACTERISTICS AND PROSPECTING POTENTIAL OF HACIWEIQI DEPOSIT IN MOGOLIA |
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| WANG Xiao-wei and KONG Chui-peng.GEOLOGICAL CHARACTERISTICS AND PROSPECTING POTENTIAL OF HACIWEIQI DEPOSIT IN MOGOLIA[J].Acta Geologica Gansu,2009(1):38-41,75. |
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| Authors: | WANG Xiao-wei and KONG Chui-peng |
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| Institution: | No.3 Geology and Mineral Exploration Team;Gansu Provincial Bureau of Geology and Mineral Exploration and Development;Lanzhou 730050;China |
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| Abstract: | Haciwaqi copper deposit,located in the south Gobi metallogenic zone of Mongolia,is divided into 2 ore blocks as south and north block.Copper mineralization mainly occurred within internal porphyry body and contact zone between rock body and wall rock secondly,which is controlled by 2 series NE-striking faults of F2 and F4.Ore-bearing lithology is granite diorite porphyry,host structure is structural fracture,and alterations of country include potassic alteration,silicification,chloritization and propylitiza... |
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| Keywords: | Mongolia Haciwaqi porphyry copper metallogenic features prospecting potential |
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