| 综合物探方法在寻找斑岩型钨钼矿中的应用——以青海某钨钼矿区为例 |
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| 引用本文： | 郑伟,朱丽丽,左焕成.综合物探方法在寻找斑岩型钨钼矿中的应用——以青海某钨钼矿区为例[J].地质找矿论丛,2021,36(3):373-377. |
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| 作者姓名： | 郑伟 朱丽丽 左焕成 |
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| 作者单位： | 四川省冶金地质勘查院,成都610051 |
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| 摘 要： | 青海某钨钼矿是近年新发现的一处斑岩型钨钼矿,在预查阶段采用了地面高精度磁测结合激电中梯测量等传统物探方法组合,在圈定隐伏斑岩体范围、解析含矿斑岩体空间赋存状态的工作中取得较好的勘查效果。说明在充分认识成矿环境的基础上,综合选择物探方法,可以从不同角度对比、分析物探异常是否为矿致异常,提高地质解释的准确性,较好地解决具体地质问题。
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| 关 键 词： | 斑岩型钨钼矿 综合物探 地面高精度磁测 激电中梯 围岩蚀变 青海省 |
| 收稿时间： | 2021/5/18 0:00:00 |
| 修稿时间： | 2021/8/12 0:00:00 |
Application of integrated geophysical method to porphyritic W-Mo ore deposit prospecting |
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| ZHENG Wei,ZHU Lili,ZUO Huancheng.Application of integrated geophysical method to porphyritic W-Mo ore deposit prospecting[J].Contributions to Geology and Mineral Resources Research,2021,36(3):373-377. |
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| Authors: | ZHENG Wei ZHU Lili ZUO Huancheng |
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| Institution: | Sichuan Institute of Metallurgical Geology and Exploration, Chengdu 610051, China |
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| Abstract: | In Qinghai province is newly discovered a porphyritic W-Mo deposit. In the pre-geological survey stage ground high precision magnetic survey, IP middle gradient survey and other traditional geophysical exploration were integratedly operated to lineate the burried porphyritic bodies and interpreted their spatial distribution. Ideal results were obtained indicating that selectively integration of geophysical exploration techniques based on full understanding the metallogenic environment can compare and analyze whether the anomaly is caused by ore and improve accuracy of geological interpretation and solve the related geological problems. |
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| Keywords: | porphyritic W-Mo deposit integrated geophysical prospecting the ground high precision magnetic survey IP middle gradient survey wall rock alteration Qinghai province |
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