摘要
激电异常分布在中侏罗统蛇店组三段硅化石英砂岩、细粒石英砂岩中。条带状、串珠状沿地层走向延展,与地层关系密切,由金属硫化物极化场引发,中心部位相对富集区是矿化体主要分布区。
The induced electricity anomaly is in the silicified quartz sandstone and fine grained quartz sandstone of Middle Jurassic Shedian Formation Member Ⅲ. it is banded and paternoster and extends along the bed strik, in close relation with the bed. It is induced by the polarization field of metallic sulfide. The relative concentration area of centre part is the main distribution area of metallogenesis body.
出处
《云南地质》
2013年第2期187-189,共3页
Yunnan Geology
关键词
激电效应
极化场
金属硫化物
中侏罗统
滇中砂岩铜矿
Induction Effect
Poloration Field
Metallic Sulfid
Middle Jurassic
Sandstone-type Cu Deposit of Central Yunnan
