| 广西融水县孟公山铅锌矿区地质特征及成矿条件 |
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| 引用本文： | 卢见昆,张波,黄长帅,方科.广西融水县孟公山铅锌矿区地质特征及成矿条件[J].矿产与地质,2016(4):598-603. |
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| 作者姓名： | 卢见昆 张波 黄长帅 方科 |
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| 作者单位： | 中国有色桂林矿产地质研究院有限公司,广西 桂林,541004 |
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| 基金项目： | 广西大规模找矿《广西融安县四囊金锑矿预查》(桂国土资函[2016]353号);广西第三批特聘专家专项资金资助 |
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| 摘 要： | 孟公山铅锌矿位于桂北台隆(九万大山穹褶带)西南缘,属于九万大山―元宝山铜铅锌多金属成矿区。矿体分布于元古界四堡群九小组板岩层间断裂硅化破碎带中,含矿岩浆热液沿板岩夹层发生交代作用形成似层状矿体,矿化受断层、岩性双重控制,并与蚀变强度密切相关;矿床成因类型初步定为热液充填型。
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| 关 键 词： | 铅锌矿 桂北台隆 成矿条件 孟公山 广西 |
Geological characteristics and metallogenic conditions of Menggongshan Pb-Zn deposit in Rongshui of Guangxi |
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| LU Jiankun;ZHANG Bo;HUANG Changshuai;FANG Ke.Geological characteristics and metallogenic conditions of Menggongshan Pb-Zn deposit in Rongshui of Guangxi[J].Mineral Resources and Geology,2016(4):598-603. |
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| Authors: | LU Jiankun;ZHANG Bo;HUANG Changshuai;FANG Ke |
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| Institution: | LU Jiankun;ZHANG Bo;HUANG Changshuai;FANG Ke;China Nonferrous Metals (Guilin)Geology and Mining Co.,Ltd.; |
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| Abstract: | Menggongshan Pb-Zn deposit is located at the southwest edge of Guibei platform uprise (Jiuwan-dashan dome and fold belt)which is a part of Jiuwandashan-Yuanbaoshan Pb-Zn polymetallic metallogenic province.The orebodies are distributed inside the faulted silicified fracture zone between the slate layers of Jiuxiao Formation of Proterozoic Sibao Group.Ore-bearing magmatic hydrothermal fluid forms stratoid ore-bodies through metasomatism and the mineralization is dually controlled by both faults and lithology and is closely related to alteration intensity.The genetic type of the deposit is initially determined as hydrothermal-filling type. |
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| Keywords: | Pb-Zn deposit Guibei platform uprise metallogenic condition Menggongshan Guanxi |
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