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硫铁矿是我省急需解决的化工资源,为此,物探工作者的任务不但要根据客观地质情况合理的用常规物探方法发现异常,更重要的是如何区分矿和非矿异常,达到找矿的目的。我们在集安县红石砬子地区寻找硫铁矿,采用了包括正负极极化法在内的综合物探方法验证异常、确定异常性质,进而解决了区分矿和非矿异常这个急待解决的问题。实践证明:正负极极化法对于寻找硫铁矿也是很有成效的。
Pyrite is an urgent need to solve the chemical resources in our province, therefore, the task of geophysical workers not only based on objective geological conditions reasonable discovery by conventional geophysical anomalies, more important is how to distinguish between ore and non-mine anomalies, to find prospecting the goal of. We are looking for pyrite in the Hongshi Bangzi area of Ji’an County, using a comprehensive geophysical and geochemical method including positive and negative polarization to verify the anomaly and determine the anomalous nature, thus solving the urgent problem of distinguishing between ore and non-mine anomalies . Practice has proved that: positive and negative polarization method for looking for pyrite is also very effective.