| 云南盈江老山寨铅锌矿矿床成因 |
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| 引用本文： | 解文伟,刀俊山,黄俊坤.云南盈江老山寨铅锌矿矿床成因[J].云南地质,2010,29(2):146-148,137. |
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| 作者姓名： | 解文伟 刀俊山 黄俊坤 |
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| 作者单位： | 云南省有色地质局306队,昆明,650216 |
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| 摘 要： | 铅锌矿赋存于关上组,含矿岩性为变质角岩化泥晶灰岩。北东向次级构造控矿,赋矿层位稳定,找矿标志明显,属地层、构造控制及热液叠加层控矿床。
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| 关 键 词： | 层控热液叠加 破碎带控矿 褐铁矿化硅化 似层状透镜状 云南盈江老山寨 |
THE GENESIS OF LAOSHANZHAI PB-ZN DEPOSIT IN YINGJIANG,YUNNAN |
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| XIE Wen-wei,DAO Jun-shan,HUANG Jun-kun.THE GENESIS OF LAOSHANZHAI PB-ZN DEPOSIT IN YINGJIANG,YUNNAN[J].Yunnan Geology,2010,29(2):146-148,137. |
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| Authors: | XIE Wen-wei DAO Jun-shan HUANG Jun-kun |
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| Institution: | (Team 306,Yunnan Bureau of Nonferrous Geology,Kunming 650216) |
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| Abstract: | The Pb-Zn deposit is in Guanshang Formation metamorphic hornfelsization argillo-crystalline limestone,which is controlled by the NE subordinate structure.The ore-bearing bed is stable.The ore prospecting mark is evident.It belongs to the stratabound ore deposit of strata,structure control and hydrothermal superimposition. |
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| Keywords: | Stratabound Hydrothermal Superimposition Ore Control of Fracture Zone Ferritization Silisification Stratoid Lenticular Laoshanzhai Yingjiang Yunnan |
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