| 勐海布朗西定金矿成矿地质条件研究 |
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| 引用本文： | 杨灿. 勐海布朗西定金矿成矿地质条件研究[J]. 云南地质, 2002, 21(2): 145-151 |
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| 作者姓名： | 杨灿 |
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| 作者单位： | 云南有色地质勘察院,昆明,650216 |
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| 摘 要： | 勐海县布朗西定金矿为滇西近年来发现的重要金矿之一。矿床（体）主要受NW向断裂破碎带控制，热液蚀变特征、氧化淋滤富集明显。矿床成因主要为韧－脆性剪切带热液蚀变岩型。研究其成矿地质条件将对该区的找矿工作具有重要指导意义。
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| 关 键 词： | 金矿床 成矿条件 破碎带 勐海县 热液蚀变 找矿方向 |
| 文章编号： | 1004-1885(2002)02-07 |
| 修稿时间： | 2002-03-05 |
A STUDY ON THE METALLOGENETIC GEOLOGICAL CONDITIONS OF BULANGXIDING GOLD DEPOSIT, MENGHAI |
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| YANG Can. A STUDY ON THE METALLOGENETIC GEOLOGICAL CONDITIONS OF BULANGXIDING GOLD DEPOSIT, MENGHAI[J]. Yunnan Geology, 2002, 21(2): 145-151 |
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| Authors: | YANG Can |
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| Abstract: | The Bulangxiding Au deposit is one of the most important gold deposit discovered recently in Menghai, West Yunnan. It has clear hydrothermal alteration and oxidation leach enrichment, which is mainly controlled by the NW fault fracture zone. The genesis of it belongs to the hydrothermal alteration rock type in ductile-brittle shear zone. The study on its metallogenetic geological conditions will have an direction significance in ore prospecting in this area. |
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| Keywords: | Au Deposit Metallogenetic Condition Fracture Zone Bulan Xiding |
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