| 寨上金矿区电法应用效果 |
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| 引用本文： | 郑振云,陈力子,陈彩华.寨上金矿区电法应用效果[J].物探与化探,2007,31(2):133-137. |
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| 作者姓名： | 郑振云 陈力子 陈彩华 |
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| 作者单位： | 武警黄金第五支队,陕西,西安,710100 |
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| 摘 要： | 为扩大寨上金矿区规模,用激电中梯测量圈定极化率异常,用激电联合剖面推断破碎带及金属硫化物地质体走向、延伸,用复合极距联合剖面及激电测深判断其倾向、向下延伸,根据测量结果布置钻孔.推断结果与钻孔见矿一致,效果明显.
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| 关 键 词： | 电法勘探 金矿 IP方法 西秦岭地区 |
| 文章编号： | 1000-8918（2007）02-0133-05 |
| 收稿时间： | 2006-03-10 |
| 修稿时间： | 2006-03-10 |
THE EFFECT OF APPLYING THE ELECTRICAL METHOD TO THE ZHAISHANG GOLD ORE DISTRICT |
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| ZHENG Zhen-yun,CHEN Li-zi,CHEN Cai-hua.THE EFFECT OF APPLYING THE ELECTRICAL METHOD TO THE ZHAISHANG GOLD ORE DISTRICT[J].Geophysical and Geochemical Exploration,2007,31(2):133-137. |
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| Authors: | ZHENG Zhen-yun CHEN Li-zi CHEN Cai-hua |
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| Institution: | No. 5 Branch Party of Cold Exploration, People's Armed Police, Xi'an 710100，China |
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| Abstract: | The Zhaishang gold deposit is a large-size gold deposit in West Qinling area. The ore bodies occur in the shatter zone of Devonian and Permian strata and contain rich metallic sulfides. To extend the gold ore district, the authors used IP medium gradient survey to delineate the polarizability anomalies, IP combined profile to infer the strike and extension of the shatter zone and metallic sulfides, and the compound polar distance combined profile and IP sounding to judge the dip and downward extension. Drill holes of ZK192, ZK112 and ZK42 were arranged. The inferred ore conditions in the ZK432 hole are coincident with the real conditions, showing satisfactory results. |
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| Keywords: | electrical exploration gold deposit IP method West Qinling area |
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