| 普洱西盟五类锡矿特征及找矿前景 |
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| 引用本文： | 金荣明.普洱西盟五类锡矿特征及找矿前景[J].云南地质,2009,28(3):285-290. |
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| 作者姓名： | 金荣明 |
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| 作者单位： | 云南省地质矿产勘查开发局物化探队,昆明,宜良,652100 |
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| 摘 要： | 西盟锡矿群是云南锡矿主产区，存在五类锡矿床：“面型”云英岩型，大理岩型，矽卡岩型，断裂破碎带型及层间破碎带型。深入了解其不同成因空间、成矿规律、岩矿组合、赋矿条件，并结合隐伏花岗岩体特征，十分有利扩大找矿远景。
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| 关 键 词： | 多种锡矿类型 不同成矿规律 隐伏花岗岩岩体 扩大远景储量 云南普洱西盟 |
THE CHARACTERISTICS AND PROSPECTING POTENTIALITY OF 5 TYPES OF SN DEPOSITS IN XIMENG OF PUER, YUNNAN |
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| JIN Rong-ming.THE CHARACTERISTICS AND PROSPECTING POTENTIALITY OF 5 TYPES OF SN DEPOSITS IN XIMENG OF PUER, YUNNAN[J].Yunnan Geology,2009,28(3):285-290. |
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| Authors: | JIN Rong-ming |
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| Institution: | JIN Rong-ming (Geophysical ＆ Geochemical Exploration Team, Yunnan Exploratrion ＆ Development Bureau of Geology ＆ Mineral Resources, Yiliang 652100) |
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| Abstract: | The Ximeng Sn Deposit group is the main Sn depost region in Yunnan. There are 5 types of Sn deposits, such as： ＂planar type＂ including 1. greisen type; 2. marble type; 3. skam type ; 4. fault fracture type and 5. interbedded fracture type. The sound understanding of different formation spaee, metallogenetic rule, assemblage of rock and ore, ore - bearing conditions of them, in combination with the blind granite body, is very advantageous to the extension of prospecting potentiality. |
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| Keywords: | Many Types of Sn Deposits Different Metallogenetic Rule Blind Granite Body Extension of Prospect Reserves Ximeng Puer Yunnan |
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