摘要
米仓山基底铁矿有4种类型，但以高温热液～接触交代（矽卡岩）型铁矿为主，并以其优良的选冶性能著称。该类型按控矿型式，产出特征，蚀变情况可大致分上、中、下三带，从而进行深部预测。
There are 4 types of Fe deposits in the basement of the Michang Mountains which is dominated by katathermal-contact metasomatic （skarn） type. According to ore control, occurrence and wall rock alteration, generally, this katathermal-contact metasomatic （skarn） type of Fe deposits may be divided into upper, middle and lower zones. This paper makes an approach to its geological features and prospecting potential.
出处
《四川地质学报》
2014年第1期73-77,共5页
Acta Geologica Sichuan
关键词
铁矿
矽卡岩
基底
米仓山
Fe deposit
skarn
basement
Michang Mountains
