| 高精度磁法在青海铜峪沟铜矿勘探中的应用 |
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| 引用本文： | 张平,龚志强,杨生. 高精度磁法在青海铜峪沟铜矿勘探中的应用[J]. 矿产勘查, 2016, 7(3): 488-492 |
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| 作者姓名： | 张平 龚志强 杨生 |
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| 作者单位： | 有色金属矿产地质调查中心,北京 100012,有色金属矿产地质调查中心,北京 100012,有色金属矿产地质调查中心,北京 100012 |
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| 摘 要： | 通过研究矿(化)体赋存位置和地层界面的关系,对青海铜峪沟铜矿区实测高精度磁测异常进行了系统解释和认识,将零散的局部异常有机地归位到相应的异常带上,清晰地显示出各异常带的分布特征。采用从已知到未知的原则,以物性磁参数特征为桥梁,根据磁法成果圈定出了找矿有利靶区,经钻探工程验证见到了工业矿体。
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| 关 键 词： | 高精度磁法测量 异常解释 铜矿体 铜峪沟 青海 |
| 收稿时间： | 2015-07-15 |
Application of high-precision magnetic survey for prospecting in Tongyugou copper deposit, Qinghai |
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| ZHANG Ping,GONG Zhi-qiang and YANG Sheng. Application of high-precision magnetic survey for prospecting in Tongyugou copper deposit, Qinghai[J]. Mineral Exploration, 2016, 7(3): 488-492 |
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| Authors: | ZHANG Ping GONG Zhi-qiang YANG Sheng |
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| Affiliation: | China Non-ferrous Metals Resource Geological Survey,Beijing 100012,China Non-ferrous Metals Resource Geological Survey,Beijing 100012 and China Non-ferrous Metals Resource Geological Survey,Beijing 100012 |
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| Abstract: | By studying the relationship between the location of the orebody and strata interface, high-precision magnetic data in Tongyugu copper deposit area was systematically interpreted. The scattered partial magnetic abnormal was ascribed to the corresponding anomaly belt, which clearly show the distribution characteristics of abnormal bands. According to prospecting principle from the known orebody to unknown orebody in combination with characteristics of magnetic parameters, prospecting target areas were delineated. By test drilling the economic orebody was found in the depth. |
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| Keywords: | high-precision magnetic survey anomaly interpretation copper ore body Tongyugou Qinghai |
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