Based on two drill holes with known geological conditions and adopting relative phase wave,the authors obtained two diametrically different types of IPrelative phase sounding curves for orebodies and carbonaceous beds respectively,which can be used to distinguish anomalies of different properties and determine spatial positions.
张宪润, 陈儒军. 激电相对相位法区分矿与非矿异常的成功实例[J]. 物探与化探, 1998, 22(4): 251-254.
Zhang Xianrun, Chen Rujun . THE SUCCESSFUL UTILIZATION OF IP RELATIVE PHASE METHOD FOR DISTINGUISHING ANOMALIES RELATED TO MINERALIZATION FROM THOSE NOT RELATED TO MINERALIZATION. Geophysical and Geochemical Exploration, 1998, 22(4): 251-254.