| 甚低频电磁法在龙头山多金属矿床勘查中应用 |
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| 引用本文： | 张锐,刘洪涛,徐九华. 甚低频电磁法在龙头山多金属矿床勘查中应用[J]. 辽宁工程技术大学学报(自然科学版), 2007, 26(1): 4-7 |
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| 作者姓名： | 张锐 刘洪涛 徐九华 |
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| 作者单位： | 北京科技大学,金属矿山高效开采与安全教育部重点实验室,北京,100083;中国科学院地质与地球物理研究所固体资源矿产研究室,北京,100029 |
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| 基金项目： | 中国科学院知识创新工程重要方向基金资助项目(KZCX3-SW-138)，重大基金资助项目(KZCX1-07) |
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| 摘 要： | 为了寻找一种简捷、迅速的勘查和探矿方法，在内蒙古阿鲁科尔沁旗龙头山银铅锌多金属矿采用了甚低频电磁法进行了试探。实践证明，甚低频电磁法（VLF-EM）具有仪器轻便、方法简单、经济高效等优点。该方法的运用，结合矿区矿体赋存规律，在该区取得了良好的勘查和探矿效果，有效地达到了预测矿体空间赋存部位的目的，为该区的进一步的详查和深部找矿提供了依据。
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| 关 键 词： | 甚低频电磁法 地球物理勘探 龙头山Ag-Pb-Zn矿床 |
| 文章编号： | 1008-0562(2007)01-0004-04 |
| 修稿时间： | 2006-01-12 |
Application of VLF-EM method in mineral exploration of Longtoushan Ag-Pb-Zn deposit |
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| ZHANG Rui,LIU Hong-tao,XU Jiu-hua. Application of VLF-EM method in mineral exploration of Longtoushan Ag-Pb-Zn deposit[J]. Journal of Liaoning Technical University (Natural Science Edition), 2007, 26(1): 4-7 |
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| Authors: | ZHANG Rui LIU Hong-tao XU Jiu-hua |
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| Affiliation: | ZHANG Rui1,LIU Hong-tao2,XU Jiu-hua1 |
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| Abstract: | In order to seek a sort of simple and quick prospecting method,we used the VLF-EM method to test and research in the mineral exploration of Longtoushan Ag-Pb-Zn deposit,Alukeqinqi,Inner Mongolia.Based on our practice,the VLF-EM method is a cost-effective and useful geophysical technology in delineating blind orebodies under cover.Using the preferred VLF anomalies and its corresponding mineralizing rules,we obtained better potential targets and prospecting results,and effectively achieved the purpose of forecasting occurrence position of mineral masses in the region,and supplied evidences for further detailed geological exploration and deep prospection in the region. |
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| Keywords: | VLF-EM method geophysical exploration Longtoushan Ag-Pb-Zn deposit |
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