摘要
在山东省泰安市周家庄地区金矿勘探中进行电磁测量方法试验,获得了高分辨率的电性剖面和较可靠的地质解释资料,经钻探验证发现了隐伏金矿体。测量结果表明,在岩层深部高电阻率背景下的低值电阻率异常带是寻找金矿化带的有利部位,低阻异常带的空间展布范围揭示了金矿化带的延伸趋势。
In the Zhoujiazhuang gold deposit, Tai＇an of Shandong Province, a high-resolution electric profile and reliable geological information have been obtained by using electromagnetic measurement, and hidden gold ores confirmed by drilling proof. The measurements show that the low-resistivity belts under the backgroun distribution of d of high resistivity in deep low-resistance belts reveals the part are favourable for formation of gold ore, and the extension trend of gold mineralization.
出处
《地质力学学报》
CSCD
2009年第1期50-55,76,共7页
Journal of Geomechanics
基金
鲁西地区绿岩带型金矿床地质特征及成矿预测研究
关键词
绿岩带
金矿
电磁测深
EH-4系统
低阻异常带
greensehist belt
gold mine
electromagnetic measurement
EH-4 system
belt of low resistance rate
