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广东省德庆县长泽金矿中硫化物特征与金富集规律浅析

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广东省德庆县长泽金矿是位于广东省河台金矿田内的蚀变糜棱岩型金矿床.该矿床当前处于普查阶段,研究总结工作较少,尤其是对糜棱岩中与金品位关系最为密切的硫化物特征分析较为有限.本次为总结矿区硫化物特征与金含量的关系,通过对采集不同金含量糜棱岩进行光片鉴定和化学分析,研究不同金含量糜棱岩中硫化物的分布、种类、含量、大小等特征差异,总结规律,指导后期找矿.
A brief analysis of sulfide characteristics and gold enrichment rules in Changze gold deposit,Deqing County,Guangdong Province
The Changze Gold Mine in Deqing County,Guangdong Province is an altered mylonitic gold deposit located in the Hetai gold mine,Guangdong Province.The deposit is currently in the general survey stage,and there is little research and summary work,especially the analysis of the characteristics of sulfide in mylonite,which is most closely related to gold grade,is relatively limited.This time,in order to summarize the relationship between the sulfide characteristics and gold content in the mining area,we conducted light film identification and chemical analysis on mylonite with different gold content to study the distribution,type,content,size,etc.of sulfide in mylonite with different gold content.Characteristic differences,summarize the rules,and guide later prospecting.

gold depositsaltered mylonite-typesulfidecharacteristics

陈春良

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广东省地质局第五地质大队,广东 肇庆 526020

金矿 蚀变糜棱岩型 硫化物 特征

2024

世界有色金属
有色金属技术经济研究院

世界有色金属

影响因子:0.138
ISSN:1002-5065
年,卷(期):2024.(14)