激发极化法在白银厂火山岩地区的应用  

Application of Induced Polarization Method in the Volcanic Rock Area of Baiyinchang

作　　者：赵磊 ZHAO Lei(Baiyin Mineral Exploration Institute of Gansu Nonferrous Metals Geological Exploration Bureau,Baiyin 730900,China)

机构地区：[1]甘肃省有色金属地质勘查局白银矿产勘查院,甘肃白银730900

出　　处：《世界有色金属》2023年第10期193-195,共3页World Nonferrous Metals

摘　　要：银硐沟勘查区属白银火山弧残体的组成部分之一,区内构造发育,岩浆活动强烈,矿床(点)分布广泛,为我国著名的祁连山多金属成矿带的重要组成部分,具有形成大、中型矿床的地质背景和基础条件。通过对勘查区异常和构造的分析,明确了激发极化法在该火山岩地区的应用效果。The Yindonggou exploration area is one of the components of the Baiyin volcanic arc remnant.The structure in the area is developed,the magmatic activity is strong,and the deposits(spots)are widely distributed.It is an important part of the famous Qilian Mountain polymetallic metallogenic belt in China,and has the geological background and basic conditions for forming large and medium-sized deposits.Through the analysis of anomaly and structure in the exploration area,the application effect of induced polarization method in the volcanic rock area is clarified.

关 键 词：白银厂 激发极化法 火山岩 

分 类 号：P631.3[天文地球—地质矿产勘探]