CAJ | 학술논문

为了进一步追索黑龙江铜山铜矿已知的隐伏矿体是否有向东南方向延伸的趋势，在铜矿区开展了以地电化学测量为主的找矿预测研究。结果显示：地电化学测量在已知的矿体上方有明显的地电化学异常，说明地电化学测量在该矿区寻找隐伏铜矿是可行有效的；经过对异常特征的分析研究建立了找矿理想模型。结合本矿区的地质条件，在矿区外围开展了地电提取、土壤离子电导率、土壤吸附相态汞等研究，圈出具有找矿前景的靶区5处。
위료진일보추색흑룡강동산동광이지적은복광체시부유향동남방향연신적추세，재동광구개전료이지전화학측량위주적조광예측연구。결과현시：지전화학측량재이지적광체상방유명현적지전화학이상，설명지전화학측량재해광구심조은복동광시가행유효적；경과대이상특정적분석연구건립료조광이상모형。결합본광구적지질조건，재광구외위개전료지전제취、토양리자전도솔、토양흡부상태홍등연구，권출구유조광전경적파구5처。
A new method is carried out in prospecting prediction based on geo-electrochemical measurement in Tongshan copper minefield in order to find out whether there is a trend extending southeastward among the known concealed orebodies in Tongshan copper minefield Heilongjiang.The results show that geo-electrochemi-cal measurement has an obvious geo-electrochemical exception above the known ore bodies,this method proved to be effective in Tongshan copper minefield.Ideal prospecting model is established by analyzing the character-istics of exception.Prediction of concealed ore was conducted by combining geological conditions of the mine-field.From the ideal prospecting model,5 prospecting targets are found,useful for peripheral and deep pros-pecting prediction.