摘要
乌斯河铅锌矿床位于金口河官村坝远景区中,大量的野外地质调查以及室内矿相学研究表明,该矿床形成过程可分为3个阶段:成矿前期、主成矿期、成矿后期,其中主成矿期可划分成2期,分别形成铁-锌矿石和铁-铅矿石,结合矿床地质特征,该矿床成因为典型的MVT铅锌矿床。
The Wusihe lead-zinc deposit is located in the Jinkouhe-Guancunba prospective area.This paper deals with mineragraphic characteristics of the deposit which indicate that the ore-formation underwent three stages.The major ore-formation may be divided into 2 phases,forming Fe-Zn ore and Fe-Pb ore,respectively.The present paper believes that the deposit is a typical MVTD.
出处
《四川地质学报》
2017年第1期73-75,共3页
Acta Geologica Sichuan
关键词
铅锌矿床
矿相学
成矿期次
乌斯河
Pb-Zn deposit
mineragraphy
ore-forming stage
Wusi River
