| 蒋型义,蔡克杰,杨朋,肖德长,黄丽梅.可控源音频大地电磁法在鄂东南封三洞铜矿深部找矿中的应用[J].地质找矿论丛,2023,38(2):249-255 |
| 可控源音频大地电磁法在鄂东南封三洞铜矿深部找矿中的应用 |
| Application of CSAMT to deep ore prospecting in Fengshandong Cu mine, in southeast Hubei province |
| 投稿时间：2022-08-17 修订日期：2023-02-16 |
| DOI：10.6053/j.issn.1001-1412.2023.02.015 |
| 中文关键词: 可控源音频大地电磁测深 深部找矿 封三洞铜矿 鄂东南 |
| 英文关键词:CSAMT deep ore prospecting Fengshandong Cu mine southeast Hubei province |
| 基金项目: |
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| 中文摘要: |
| 丰山铜矿是一个开采历史悠久的老矿山,需要接替资源勘查。基于在鄂东南封三洞铜矿矿区开展可控源音频大地电磁测深(CSAMT)找矿工作,结合矿区地质特征对反演图进行推断解释并圈定成矿有利部位,经后期地质勘查工作验证取得较好的找矿成果。因此,可控源音频大地电磁测深为封三洞铜矿的深部找矿工作打开了找矿思路。 |
| 英文摘要: |
| Fengshandong Cu mine has a very long mining history. Mining reserves must be succeeded. CSAMT survey is carried out in the mine. The inversion maps are induced and interpretated on basis of geological feature of the mining district. Favourite ore-forming places are predicted according to the deduction and interpretation and checked by geological prospecting workings with good result. Therefore, CSAMT is effective to solve problems of succeeding reserves of old mines. |
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