| 云南云县邦挖河铅锌矿成因 |
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| 引用本文： | 郭桂林,吴道鹏,梅朴莲.云南云县邦挖河铅锌矿成因[J].云南地质,2009,28(4):388-391. |
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| 作者姓名： | 郭桂林 吴道鹏 梅朴莲 |
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| 作者单位： | 云南有色地质310队,大理,671000 |
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| 摘 要： | 铅锌矿赋存于澜沧群下亚群（Pz1ln^1），晚期花岗岩浆含矿热液沿围岩层间及矿体裂隙中沉淀结晶形成含方铅矿的方解石脉和石英脉，矿床成因属期后热液脉状矿。
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| 关 键 词： | 期后热液铅锌矿 构造控矿 印支期花岗岩 澜沧群受矿 云南云县邦挖河 |
THE GENESIS OF BANGWAHE PB-ZN DEPOSIT IN YUN COUNTY |
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| GUO Gui-lin,WU Dao-peng,MEI Pu-lian.THE GENESIS OF BANGWAHE PB-ZN DEPOSIT IN YUN COUNTY[J].Yunnan Geology,2009,28(4):388-391. |
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| Authors: | GUO Gui-lin WU Dao-peng MEI Pu-lian |
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| Institution: | (Nonferrous Geological Team 310, Dali 671000) |
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| Abstract: | This Pb - Zn deposit exists in the Lower Subgroup of Lancang Group （ Pz1ln^1 ）. The ore - bearing thermal fluid of late granitic magma precipitates and crystallizes along the interlayer fissure of wall rock and in ore body, then forms the calcite vein with galenite and quartz vein. The genesis of ore deposit belongs to the vein ore deposit in relation with the thermal fluid. |
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| Keywords: | ： Postmagmatic Thermal Fluid Pb -Zn Deposit Structure Controlling Ore Indosinian Granite Metallogenesis of Lancang Group Bangwahe Yun County |
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