摘要
介绍了激电测深在大观金矿区的应用,在简要阐述矿区的地质和地球物理特征的基础上,介绍了物探的工作方法,重点对激电测深异常进行了推断解释。通过开展激电测深工作,大致确定F1断裂蚀变带的规模、性质,结合矿床地质资料,推测矿(化)体的大致位置,为深入开展地质找矿工作提供了有利的依据。
This paper presents the application effects of the induced polarization （IP） sound- ing method to Daguan gold mine in Guizhou province. Based on a brief description of geolo- gy and geophysical features of the deposit area, this paper introduces the working method, especially the interpretation of anomalies from IP sounding. Through IP sounding work, the scale, nature of F1 fracture alteration are delineated. Combined with geological data of gold deposit, ore body＇s rough buried depth is inferred. These results provide evidence for further geological prospecting.
出处
《工程地球物理学报》
2015年第4期459-462,共4页
Chinese Journal of Engineering Geophysics
关键词
激电测深
大观金矿
视电阻率
异常
IP sounding
Daguan gold mine
resistivity
abnormity
