摘要
据有关资料统计,我国伴生金占金保有储量的43.39%.加强伴生金的找矿研究和开发利用不仅能迅速增长金的储量和产量,而且也是提高矿产品经济价值和矿山经济效益的有效途径.我国伴生金矿金矿类型主要有:岩浆型硫化物铜镍矿床、斑岩铜铜矿床、夕卡岩型矿床、火山岩型矿床和热液型矿床.伴生金矿床资源潜力巨大.因此对伴生金矿床特征的研究及找寻是迫在眉睫的地质工作.
According to the statistics, associated gold accounts for 43.39% of the total gold reserves in China, with a great potential. The main types of associated gold deposits include associated magmatic Cu-Ni sulfide deposit, associated porphyry Cu-Mo deposit, associated skam deposit, associated volcanic rock deposit and associated hydrothermal deposit. The research for the characteristics of associated gold deposits is significantly important for the exploration of such type of deposits
出处
《地质与资源》
CAS
2008年第2期109-114,126,共7页
Geology and Resources
关键词
伴生金
硫化物
蚀变
热液
associated gold
sulfide
alteration
hydrothermal fluid
