| 老挝班康姆铜金矿床地质特征及找矿方向 |
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| 引用本文： | 史琪,赵延朋,迟占东,康铁锁,胡远档. 老挝班康姆铜金矿床地质特征及找矿方向[J]. 矿产与地质, 2016, 0(4): 568-572. DOI: 10.3969/j.issn.1001-5663.2016.04.008 |
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| 作者姓名： | 史琪 赵延朋 迟占东 康铁锁 胡远档 |
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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： | 广西第三批特聘专家专项资金资助 |
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| 摘 要： | 老挝班康姆铜金矿位于老挝西北部,受琅勃拉邦断裂带影响,在本区发育一系列次级断裂,矿体受NE―NNE向韧脆性剪切带控制,本文通过综合分析班康姆铜金矿床成矿地质背景、矿区地质特征、围岩蚀变特征及矿床成因等,认为班康姆铜金矿为构造热液叠加改造型矿床,具有较大的找矿潜力,并提出了对本区该类型金矿的找矿方向。
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| 关 键 词： | 铜金矿 地质特征 热液叠加 班康姆 老挝 |
Geological characteristics and prospecting direction of PangKuam Cu-Au deposit in Laos |
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| SHI Qi;ZHAO Yanpeng;CHI Zhandong;KANG Tiesuo;HU Yuandang. Geological characteristics and prospecting direction of PangKuam Cu-Au deposit in Laos[J]. Mineral Resources and Geology, 2016, 0(4): 568-572. DOI: 10.3969/j.issn.1001-5663.2016.04.008 |
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| Authors: | SHI Qi ZHAO Yanpeng CHI Zhandong KANG Tiesuo HU Yuandang |
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| Affiliation: | SHI Qi;ZHAO Yanpeng;CHI Zhandong;KANG Tiesuo;HU Yuandang;China Nonferrous Metals (Guilin)Geology and Mining Co.,Ltd.; |
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| Abstract: | Pangkuam Cu-Au deposit is located in northwestern Laos.Due to the effect of Luang Prabang frac-ture zone,and a series of secondary fractures are developed in this area.The orebodies are controlled by NE-NNE-trending ductile brittle shear zone.Through comprehensive analysis of ore-forming geological back-ground,geological characteristics,wall rock alteration characteristics and deposit genesis of Pangkuam Cu-Au deposit,the authors believed that Pangkuam Au deposit was a tectonic-hydrothermal superimposition-transformation type deposit with great potential for prospecting.The authors also put forward the prospec-ting direction of the same type gold deposits in this area. |
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| Keywords: | Cu-Au deposit geological characteristic hydrothermal superimposition Pangkuam Laos |
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