| 滇西金矿初步研究 |
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| 引用本文： | 李雷,马远.滇西金矿初步研究[J].岩土工程界,1994(6). |
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| 作者姓名： | 李雷 马远 |
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| 作者单位： | 有色总公司西南地勘局研究所 |
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| 摘 要： | 滇西金矿可划分为七大成因－工业类型，五个成矿带，主要分布在构造活动带，受深大断裂控制，与火山－岩浆活动密切相关，成矿具有长期性、继承性、层控性和分带性等特征。成矿物质来源和矿床类型显示出明显的演化趋势。
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| 关 键 词： | 滇西，成矿带，矿床特征，金矿 |
A PRELIMINARY STUDY OF GOLD DEPOSITS IN WESTERN YUNNAN |
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| Li lei, Ma Yuan.A PRELIMINARY STUDY OF GOLD DEPOSITS IN WESTERN YUNNAN[J].Geotechnical Engineering World,1994(6). |
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| Authors: | Li lei Ma Yuan |
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| Abstract: | Seven genetic and commercial types of gold deposits are distributed in five mineralized belts,and located mainly in active tectonic zones and are controlled by abyssal faults. The gold mineralization in western Yunnan is noramlly associated with volcanism and magmatism,and characterized by thd nature of long peruid, inheritance,stratabound and zonation. The origins of matallogenic materials and the types of deposits have shown a remarkable evolution. |
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| Keywords: | gold deposits western Yunnan genetic and commercial types generalization zones |
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