时间域激发极化法在新疆木苏萨拉铜矿勘查中的应用

新疆木苏萨拉铜矿区铜成矿条件良好,为查明铜矿具体分布,采用地质与探矿相结合的方法,查明矿区地层、岩石、构造等基础地质条件和地表矿化分布范围、矿化体类型和赋存部位;通过对比试验分析,确定合适参数对矿化带进行激发极化中梯度测量,圈定出激电异常区并加以解释,最终在矿区内圈定出铜矿体11处。通过实践表明激发极化法勘查铜矿有很好的应用效果。

Application of Time-domain Induced Polarization Method in Exploration of Musulala Copper Mine in Xinjiang

There are good conditions for copper mineralization in Mususala Copper Mine in Xinjiang. In order to find out the specific distribution of copper ore, the method of combining geology and prospecting is adopted to find out the basic geological conditions, such as strata, rocks, structures and the distribution range, type and location of mineralization on the surface. Through comparative test and analysis, the appropriate parameters are determined to measure the induced polarization gradient in the mineralized zone, delineate and explain IP abnormal areas, and finally identify 11 copper bodies in the mining area. The practice shows that the induced polarization method has good application effect.