| 两种物探在兰坪县松子园铜矿勘查中的应用 |
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| 引用本文： | 姜永果,郑义舟,王艳,徐恒,刘文佳.两种物探在兰坪县松子园铜矿勘查中的应用[J].云南地质,2020(1):125-129. |
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| 作者姓名： | 姜永果 郑义舟 王艳 徐恒 刘文佳 |
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| 作者单位： | 云南省有色地质局 |
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| 摘 要： | 采用大功率激电测量与大地电磁法(EH-4)相结合,对云南兰坪县松子园铜矿开展地质物探综合剖面测量,并将剖面中的地质体分布特征与物探异常特征进行对比研究,就松子园矿区而言,大功率激电测量能有效反映出铜矿化的存在,并且能大致推测矿化体规模和埋深情况;而本矿区丰富的地下水对EH-4测量找矿效果的影响很大,其结果很难区分是矿致异常还是非矿异常。
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| 关 键 词： | 电法勘探 应用效果 云南兰坪县松子园 |
THE APPLICATION OF 2 GEOPHISICAL METHODS TO THE EXPLORATION OF SONGZIYUAN CU DEPOSIT IN LANPING |
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| JIANG Yong-guo,ZHENG Yi-zhou,WANG Yan,XU Heng,LIU Wen-jia.THE APPLICATION OF 2 GEOPHISICAL METHODS TO THE EXPLORATION OF SONGZIYUAN CU DEPOSIT IN LANPING[J].Yunnan Geology,2020(1):125-129. |
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| Authors: | JIANG Yong-guo ZHENG Yi-zhou WANG Yan XU Heng LIU Wen-jia |
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| Institution: | (Yunnan Bureau of Nonferrous Geology,Kunming 650051) |
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| Abstract: | In combination of high power induction electrical survey with magnetotelluric method(EH-4),we have carried out the geological geophysical comprehensive section survey and the correlation study of geological body distribution feature and geophysical anomaly feature in the section.To Songziyuan orefield,the high power induction electricl survey can show effectively the existence of Cu metallogenesis and can infer the scale and depth of metallogenetic body in the rough.In this orefield,the abundant underground water influences seriously on the prospecting effect of EH-4 and it is difficult to discriminate the metallogenesis anomaly from the non-metallogenesis anomaly. |
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| Keywords: | Electric Exploration Application Effect Songziyuan Lanping Yunnan |
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