EH4电磁成像系统在金矿勘查中的应用  

THE APPLICATION OF EH4 ELECTROMAGNETIC IMAGING SYSTEM TO GOLD ORE EXPLORATION

作　　者：樊战军[1] 卿敏[1] 于爱军[1] 李文良[1] 徐德利[1] 陈孝强[1] 吕喜旺 

机构地区：[1]武警黄金地质研究所,河北廊坊065000 [2]武警黄金第二总队,河北廊坊065000

出　　处：《物探与化探》2007年第B10期72-76,共5页Geophysical and Geochemical Exploration

摘　　要：EH4电磁成像系统是目前国内外较为先进的电磁法勘探仪器,具有勘探深度大、成果反应直观、轻便高效等特点。笔者介绍了该方法的工作机理及在金矿找矿中可能解决的地质问题。通过河北、黑龙江等地金矿勘查的实例,说明了其在金矿勘查中的应用效果。Nowadays the EH4 electromagnetic imaging system is a fairly advanced electromagnetic exploration instrument characterized by wide exploration depth, intuitive production response, portability and high efficiency. This paper deals with the working mechanism of the EH4 electromagnetic imaging system and points out that the system can solve the geological problem in search for gold deposits. Case studies of gold exploration in Hebei and Heilongjiang shows the Effectiveness of this system.

关 键 词：EH4电磁成像系统 电阻率 金矿 

分 类 号：P631[天文地球—地质矿产勘探]