摘要
月山岩体为一中酸性成矿岩体,最近几年我队利用大地音频电磁测深(CSAMT)法新方法、新技术加大找矿深度。通过对深部物探异常分析和研究,捕捉可能存在的矿体信息,分析研究寻找和推断成矿异常,建立典型异常概念,对测区所有剖面进行反复认真查证,寻找和推断可能成矿异常。结合测区地质条件进行综合分析和研究,提出系统解释和整体推断,指导钻探整体布孔,实现整体找矿突破和提高矿床价值。
The Yueshan intrusion is an intermediate-acid mineralizing rock body.In recent years new CSAMT method and technology were used to deepen the ore-prospecting depth by analysis and study of deep-seated geophysical anomaly,searching possible ore body information,figuring out mineralizing anomaly,establishing typical anomaly conception,making repeated and careful testing of all profiles across the surveyed area.After integrated analysis and research with geological conditions of the area being taken into consideration,systematic interpretation and integral inference are put forwad for guiding overall arrangement of boreholes,thus achieving ore-prospecting breakthrough and improving the value of deposit as a whole.
出处
《安徽地质》
2011年第1期52-59,共8页
Geology of Anhui
关键词
月山岩体
CSAMT
典型异常
找矿突破
Yueshan intrusion
CSAMT
typical anomaly
ore-prospecting breakthrough
