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金属矿山 ›› 2011, Vol. 40 ›› Issue (1): 102-103.

• 地质与测量 • 上一篇    下一篇

可控源音频大地电磁法勘探在西石门铁矿的应用

文孝贵   

  1. 河北省武安市西石门铁矿
  • 出版日期:2011-01-15 发布日期:2011-01-06

Application of Controlled-Source Audiomagnetotellurics (CSAMT) in Prospecting of Xishimen Iron Mine

Wen Xiaogui   

  1. Wuan Xishimen Iron Mine of Hebei Province
  • Online:2011-01-15 Published:2011-01-06

摘要: 通过对可控源音频大地电磁法勘探成果的分析,结合已有的钻探资料,对可控源音频大地电磁法勘探所揭露的异常地带进行了研究。在此基础上,运用地质钻对接触交代型矿床西石门铁矿深部是否存在矿体进行了探查。这种利用物探资料结合钻探的找矿方法是现代矿山勘探方法的一个重要发展方向。

关键词: 可控源音频大地电磁法, 异常地带, 地质钻, 深部矿体

Abstract: Through the analysis of results by Controlled-Source Audiomagnetotellurics prospecting, and combined with the existing drilling information, the abnormal area revealed by the controlled-source audiomagnetotellurics was studied. On this basis, the geological drilling was used to probe the existence of iron ore in the deep metasomatic deposits of Xishimen Iron Mine. This prospecting method of combining with geophysical information and drilling is an important direction of geophysical prospecting for modern mine.

Key words: Controlled-source audiomagnetotellurics, Abnormal area, Geological drilling, Deep ore-body