| 刘文杰,党伟民,刘文强,邵长亮,段惠红.内蒙古义盛店铀银多金属矿床地质特征及成因探讨[J].矿产勘查,2015,6(4):379-384 |
| 内蒙古义盛店铀银多金属矿床地质特征及成因探讨 |
| Geological characteristics and genesis of Yishengdian uranium-siliver polymetallic deposit in Inner Mongolia |
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| DOI： |
| 中文关键词: 义盛店 铀银多金属矿 地质特征 矿床成因 成矿模式 内蒙古 |
| 英文关键词: Yishengdian, Uranium - silver polymetallic deposit, geological characteristics, ore deposit genesis, metallogenic model, Inner Mongolia |
| 基金项目:内蒙古自治区地质调查项目(编号:[2013]矿产1-004)资助。 |
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| 中文摘要: |
| 义盛店铀银多金属矿区位于西干沟大型破火山机构的北侧,铀银多金属矿主要产于次火山岩体内的隐爆角砾岩中及次火山岩体盖层中。文章介绍了义盛店次火山岩型铀银多金属矿床的地质特征,分别从矿体(层)赋存规律、成矿物质来源、控矿构造特征、成矿环境分析等方面对其矿床成因进行了探讨,总结了成矿模式。 |
| 英文摘要: |
| The Yishengdian uranium-silver polymetallic deposit is located in the north part of large-sized Xigangou volcanic Caldera structure. The uranium-silver polymetallic orebodies mainly occur in the cryptoexpolsive breccia and the sub-volcanic cover. This paper introduces the geological characteristics of Yishengdian uranium-silver polymetallic deposit in detail, the ore deposit genesis was discussed in aspects of occurrence regularities of orebody (layer), ore-forming material sources, tectonic characteristics and metallogenic environment, and the metallogenic model was summarized finally. |
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