摘要
受到地质运动的影响,桂北地区具有非常丰富的锡铅锌多金属矿产,对其进行开采能够创造非常大的经济效益,为社会经济发展作出重要贡献。但是在开采前需要对矿床的分布规律进行深入研究,以便对整个开采过程进行统筹规划。本文从空间分布特点、成矿时间、成矿分区(带)规律三个层面详细介绍了桂北地区锡铅锌多金属矿床的成矿规律,然后针对铅锌多金属矿、锡及钨锡多金属矿的找矿标志进行了详细研究。本文的研究结果对掌握桂北地区珍贵矿产资源的分布规律,提高多金属矿床开发利用水平具有重要的实践意义。
Affected by the geological movement,northern Guangxi has a very rich tin,lead and zinc polymetallic minerals,which can create great economic benefits and make important contributions to the social and economic development.However,the distribution rules of the deposit before mining to plan the whole mining process.This paper introduces the mineralization rules of tin-lead-zinc polymetallic deposits in northern Guangxi from three levels of spatial distribution characteristics,minalization time and zoning(zone),and then studies the prospecting marks of lead-zinc polymetallic,tin and tungsten tin polymetallic mines in detail.The research results of this paper are of great practical significance to mastering the distribution law of precious mineral resources in northern Guangxi and improving the development and utilization level of polymetallic deposits.
作者
宋毅
黄芳伟
SONG Yi;HUANG Fang-wei(nuclear geology brigade of Guangxi Zhuang Autonomous Region,Guilin 541200,China)
出处
《世界有色金属》
2021年第22期95-96,共2页
World Nonferrous Metals
关键词
桂北地区
找矿标志
成矿规律
锡铅锌多金属矿
Northern Guangxi area
prospecting indicator
metallogenic regularity
tin-lead-zinc polymetallic deposit
