| 蚌埠地区航磁异常特征与找矿潜力分析 |
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| 引用本文： | 王培建,江民忠,李晓禄,常树帅,杨玉勤,梁永顺.蚌埠地区航磁异常特征与找矿潜力分析[J].化工矿产地质,2016(3):156-161. |
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| 作者姓名： | 王培建 江民忠 李晓禄 常树帅 杨玉勤 梁永顺 |
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| 作者单位： | 核工业航测遥感中心,河北石家庄,050002 |
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| 摘 要： | 蚌埠地区位于华北陆块南缘阜阳-蚌埠铁–金–银–铅锌–金红石–煤–金刚石成矿亚带东段,成矿地质条件类似胶东金矿矿集区,成矿潜力巨大。由于该区覆盖严重,工作程度较低,成矿地质条件的研究工作较少。核工业航测遥感中心于2014年在蚌埠地区开展了1:2.5万高精度航磁测量工作,通过该区高精度大比例尺航磁资料,结合区域地质及构造特征,分析研究区域航磁异常特征与地质构造的关系,成矿有关的航磁异常特征,为该区成矿预测及矿产资源勘探开发提供依据。
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| 关 键 词： | 蚌埠地区 航磁异常特征 找矿潜力 |
ANALYSIS OF AEROMAGNETIC ANOMALY CHARACTERISTICS AND ORE-PROSPECTING POTENTIAL AT BENGBU AREA |
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| Abstract: | As a part of Fuyang-Bengbu Fe-Au-Pb-Zn-coal-diamond metallogenic belt in the south-margin of North China Craton, Bengbu area ore-forming geological conditions similar as Jiaodong gold deposits area and have big ore-prospecting potential. But, with Quaternary System covered seriously and fewness work, The ore-forming geological conditions was clearness, Restrict the exploitation of ore–resource. The 1: 25000 aeromagnetic survey was done by Airborne Survey and Remote Sensing Center of Nuclear Industry on Bengbu area in 2014 year. This paper based on aeromagnetic data, combined with regional geological and tectonic evolution history, discusses the relationship between the aeromagnetic anomaly characteristics and geological structure, Summary of the aeromagnetic anomaly characteristics related to mineralization, provides an important information for metallogenic prediction, ore–resource exploitation. |
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| Keywords: | Bengbu area aeromagnetic anomaly ore-prospecting potential |
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