【摘要】 大湖塘—李扬斗成矿区是九岭成矿带重要组成部分。在对该区的地层、构造、岩浆岩等成矿地质条件进行分析、总结钨、锡、金等金属矿产成矿的时空分布规律的基础上,对区内进一步找矿前景进行探讨,认为区内东部大湖塘一带及西部李扬斗一带具有良好的W、Sn、Au成矿地质环境,找矿前景较好,并指出具体的有利找矿地段,供今后在本区内开展进一步找矿工作时参考。更多还原

【Abstract】 Metallogenic province from Dahutang to Liyangdou is the important part of Jiuling mineralization belt.This paper analyzes the geologic conditions of strata,structure,magmatic rocks,etc,and summarized spatiotemporal distribution rule of W,Sn,Au etc.Then it discusses the further ore-finding foreground in this area.On the basis of this,the paper proposes that the east of Dahutang and the west of Liyangdou have good ore-forming geologic settings of W,Sn,Au,and concretely points out the favorable zone for ore-finding,which may offer reference in the further ore-finding work in this area.更多还原