EH4方法在辽宁本溪大台沟铁矿勘查中的应用

Application of Stratagem EH4 System in the Exploration of Benxi Dataigou Iron Deposit in Liaoning Province

摘要:

EH4连续电导率剖面测量是近年来地质勘察中采用的新方法，可以推断隐伏铁矿体的埋深、宽度、规模及产状。本溪大台沟铁矿勘查中进行了EH4连续电导率剖面测量，经钻探验证，取得了较好的效果。寻找深部隐伏铁矿体，磁法测量和EH4测量2种方法综合运用，为后续钻探工作提供更充分的依据。

Abstract:

Continuous measurement of stratagem EH4 system electrical conductivity profiles were used in geological exploration in recent years, to infer the depth ,width, size and occurrence of concealed ore body. Verified by drilling, EH4 continuous measurement of electrical conductivity profiles were measured in Benxi iron ore exploration, and achieved good results. The comprehensive use of two methods of EH4 measuring and magnetic survey for drilling provided better follow[CD*2]up basis for exploring deep concealed ore body.