| 在月山岩体利用大地音频电磁测深(CSAMT)法寻找深部隐伏矿体的初步研究 |
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| 引用本文： | 程长根,李勇,张凯,汪青松.在月山岩体利用大地音频电磁测深(CSAMT)法寻找深部隐伏矿体的初步研究[J].安徽地质,2011,21(1):52-59. |
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| 作者姓名： | 程长根 李勇 张凯 汪青松 |
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| 作者单位： | 安徽省地质矿产勘查局326地质队,安徽,安庆,246001;安徽省勘查技术院,安徽,合肥,230031 |
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| 摘 要： | 月山岩体为一中酸性成矿岩体,最近几年我队利用大地音频电磁测深(CSAMT)法新方法、新技术加大找矿深度。通过对深部物探异常分析和研究,捕捉可能存在的矿体信息,分析研究寻找和推断成矿异常,建立典型异常概念,对测区所有剖面进行反复认真查证,寻找和推断可能成矿异常。结合测区地质条件进行综合分析和研究,提出系统解释和整体推断,指导钻探整体布孔,实现整体找矿突破和提高矿床价值。
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| 关 键 词： | 月山岩体 CSAMT 典型异常 找矿突破 |
A PRELIMINARY STUDY ON PROSPECTING DEEP-SEATED HIDDEN ORE BODY IN THE YUESHAN INTRUSION USING CSAMT |
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| CHENG Chang-gen,LI Yong,ZHANG Kai,WANG Qiug-song.A PRELIMINARY STUDY ON PROSPECTING DEEP-SEATED HIDDEN ORE BODY IN THE YUESHAN INTRUSION USING CSAMT[J].Geology of Anhui,2011,21(1):52-59. |
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| Authors: | CHENG Chang-gen LI Yong ZHANG Kai WANG Qiug-song |
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| Institution: | CHENG Chang-gen1,LI Yong1,ZHANG Kai2,WANG Qing-song2(1.No.326 Geological Party of Bureau of Geology and Mineral Exploration,Anqing,Anhui 246001,China,2.Institute of Exploration Technology of Anhui Province,Hefei,Anhui 230031,China) |
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| Abstract: | The Yueshan intrusion is an intermediate-acid mineralizing rock body.In recent years new CSAMT method and technology were used to deepen the ore-prospecting depth by analysis and study of deep-seated geophysical anomaly,searching possible ore body information,figuring out mineralizing anomaly,establishing typical anomaly conception,making repeated and careful testing of all profiles across the surveyed area.After integrated analysis and research with geological conditions of the area being taken into consid... |
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| Keywords: | Yueshan intrusion CSAMT typical anomaly ore-prospecting breakthrough |
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