摘要
滇西地区呈NNW向断裂为主的构造格局，次级断裂构造在三个地区的分布有明显的差异，四个不同的金成矿带成矿各有特色，研究表明滇西地区不同时期的构造作用直接决定了金成矿的特征，提出今后滇西地区金矿的找矿应该重点开展金平、潞西两个带的找矿。
In western Ynan Province,China,there appears a structural arrangement dominantly of NNW trending faults.Secondary fractures in three regions show marked differences,and four gold mineralization zones exhibit various metallogenic characteristics.This paper suggests that tectonic process in different periods controls the features of gold ore formation,and proposes that the Jinping and Luxi belts may be important areas for prospecting for gold deposits im western Yunnan Province,China.
出处
《大地构造与成矿学》
EI
CAS
CSCD
2000年第S1期58-62,共5页
Geotectonica et Metallogenia
基金
本文为云南省省院校科技合作项目的阶段性成果!课题编号为:YK98008-01.
关键词
断裂构造
金矿构造成矿
滇西地区
Fault
gold structural mineralization
western Yunnan Province
