摘要
岩矿鉴定是地质工作中一项重要的工作,对矿产勘查和矿床成因研究有明确的指导作用。在山东沂南铜金矿的地质勘探中,岩矿鉴定工作发挥了十分重要的作用。本文通过岩矿鉴定对山东沂南铜金矿床的岩浆岩、矿石、围岩蚀变、成矿期次及矿物生成顺序进行详细的研究,对矿床成因研究及进一步找矿突破具有重要意义,充分体现了岩矿鉴定在地质工作中的重要性。
Rock-mineral identification is an important task in geological work,which provides clear guidance for mineral exploration and research on the genesis of mineral deposits.In the geological exploration of copper and gold deposits in Yinan,Shandong,rock and mineral identification work has played a very important role.This article conducts a detailed study on the magmatic rocks,ore,rock alteration,mineralization stages,and mineral generation sequence of the Yinan copper gold deposit in Shandong Province through rock and mineral identification.It is of great significance for the study of deposit genesis and further exploration breakthroughs,fully reflecting the importance of rock and mineral identification in geological work.
作者
陈晓曼
张佩文
韩立业
CHEN Xiao-man;ZHANG Pei-wen;HAN Li-ye(Guangdong Province Research Center For Geological,Guangdong Guangzhou 510080,China;Guangdong Province Gem&Precious Metal Testing Center,Guangdong Guangzhou 510080,China)
出处
《世界有色金属》
2023年第22期62-64,共3页
World Nonferrous Metals
关键词
岩矿鉴定
铜金矿床
矿床勘查
矿物生成序列
Rock-mineral determination
Cu-Au deposit
Deposit exploration
Metal mineralsMineral formation sequence
