激发极化法在寻找内蒙某隐伏金属矿的应用研究

Application of the Induced Polarization Method in a Buried Metal Ore in Inner Mongolia

介绍了内蒙古某金属矿勘探区地质构造,以及激发极化法在该地区的应用。通过对构造带的矿(化)体的激电异常特征的分析,认为该矿区高极化中低阻和高阻中极化的激电异常是一个有效的找矿标志。区内矿(化)体的激电异常较明显,推断此矿床具有良好的成矿前景。

This paper introduces the geological structure of a metal mining exploration area in Inner Mongolia,and the application of the Induced Polarization（IP） Method in this area.Based on analysis of the IP anomaly of ore body on the mine belt,it is considered that the IP anomaly with middle-low resistivity high polarization and high resistivity middle polarization in the surveyed area is an effective ore-hunting indication.According to the obvious IP anomaly in the mineralizing area,it can be deduced that the ore deposit has a good potential for further exploration.