| 云南省施甸县摆田铅锌矿矿床地质特征及成因 |
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| 引用本文： | 李星,王睿,和敬华,徐友智,胡兴涛.云南省施甸县摆田铅锌矿矿床地质特征及成因[J].云南地质,2014(2):207-209. |
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| 作者姓名： | 李星 王睿 和敬华 徐友智 胡兴涛 |
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| 作者单位： | 云南省有色地质局地质地球物理化学勘查院,昆明650216 |
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| 摘 要： | 矿体赋存于上三叠统大水塘组顶部与中三叠统河湾街组底部断层接触带中,严格受构造控制.矿体呈透镜状～似层状,厚度变化较大.为一早期形成于断裂破碎带中后经地表长时间氧化淋滤叠加形成的热液—风化淋滤型铅锌矿床.
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| 关 键 词： | 铅锌矿 热液—风化淋滤型 断裂控矿 云南施甸摆田 |
THE GEOLOGICAL FEATURE AND GENESIS OF BAITIAN PB-ZN DEPOSIT IN SHIDIAN,YUNNAN |
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| LI Xing,WANG Rui,HE Jing-hua,XU You-zhi,HU Xing-tao.THE GEOLOGICAL FEATURE AND GENESIS OF BAITIAN PB-ZN DEPOSIT IN SHIDIAN,YUNNAN[J].Yunnan Geology,2014(2):207-209. |
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| Authors: | LI Xing WANG Rui HE Jing-hua XU You-zhi HU Xing-tao |
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| Institution: | (Institute of Geology, Geophysical and Geochemical Exploration, Yunnan Bureau of Nonferrous Geology, Kunming 650216) |
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| Abstract: | The ore body is in the fault contact between the top of Upper T Dashuitang Formation and the bottom of Middle T Hewantie Formation, controlled strictly by the structure. The ore body is lenticular, stratoid, thickness change very intense. It is formed earlier in the fault, and then becomes the Pb-Zn deposit of hydrothermal-weathering-leaehing type by the surface oxidation leaching superimposition for a long time. |
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| Keywords: | Pb-Zn Deposit Hydrothermal Weathering-Leaching Type Ore Control of Fault Baitian Shidian Yunnan |
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