深部音频大地电磁测量资源预测及找矿初探  

Preliminary Study on Resource Prediction and Mineral Exploration of Deep Audio Magnetotelluric Surveying

作　　者：周弯 Zhou Wan(The Second Exploration Team of Anhui Coalfield Geological Bureau,Wuhu Anhui 241009,China)

机构地区：[1]安徽省煤田地质局第二勘探队,安徽芜湖241009

出　　处：《山西冶金》2023年第8期73-75,共3页Shanxi Metallurgy

摘　　要：为了探明新疆赛里木地区深部矿床情况,综合利用音频大地电磁测量物探方法能有效地排除干扰,较好地识别铅锌矿(化)体,可快速查明浅部控矿岩性层及铅锌矿带的分布位置及大致产状;采用AMT测深方法,同时结合重力异常及磁异常分析可快速追溯控矿岩性层向深部延伸的位置、产状,可为深部开发提供基础保障。In order to explore the situation of deep mineral deposits in the Sailimu area of Xinjiang,the comprehensive use of audio magnetotelluric survey geophysical methods can effectively eliminate interference,better identify lead-zinc ore(mineralized)bodies,and quickly identify the distribution position and approximate occurrence of shallow ore controlling lithological layers and lead-zinc ore belts.The use of AMT sounding method,combined with gravity and magnetic anomaly analysis,can quickly trace the location and occurrence of the control rock layer extending to the deep,providing a basic guarantee for deep development.

关 键 词：深部 音频大地电磁测量 铅锌矿资源预测 

分 类 号：TD166[矿业工程—矿山地质测量]