| 都龙锡矿区铅矿化特征及其实际意义 |
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| 引用本文： | 宋焕斌.都龙锡矿区铅矿化特征及其实际意义[J].昆明理工大学学报(理工版),1990(2). |
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| 作者姓名： | 宋焕斌 |
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| 作者单位： | 昆明工学院地质系 |
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| 摘 要： | 都龙矿区的锡矿化与铅矿化既有成因联系,又有重要的区别,前者属岩控型高温热液矿床,后者为层控型热液矿床.田蓬组第四岩性段是形成铅矿床的主要矿源层,尽管部分铅可能来自燕山期花岗岩.铅矿化不仅具有工业意义,而且可作为寻找锡矿体的指示元素。
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| 关 键 词： | 都龙锡矿区 铅矿化 特征 意义 |
The Characteristics and Significance of Lead Mineralization of Dulong Tin Ore Area |
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| Song Huanbin.The Characteristics and Significance of Lead Mineralization of Dulong Tin Ore Area[J].Journal of Kunming University of Science and Technology(Natural Science Edition),1990(2). |
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| Authors: | Song Huanbin |
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| Affiliation: | Department of Geology |
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| Abstract: | There are genetic connection and essential difference between tin and lead mineralization in Dulong Ore Area.The former belongs to high-temperature hydrothermal deposit controlled magma;the latter is stratabound middle to low-temperature hydrothermal deposit.The fourth fithological member of the Tianpeng Formation is the main source bed which forms lead ore deposit,though it is possible that a small portion of the lead comes from granite.Lead mineralization not only possesses industrial signifi- cance but is the guide element to find tin orebodise. |
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| Keywords: | Dulong Tin Ore Area Lead mineralization Characteristic Significance |
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