摘要
通过一系列岩矿鉴定、电子探针分析、物相分析、X衍射分析及化学分析数据,总结出沙坪沟钼矿床的矿石矿物组成、结构构造、有益组分、伴生有用组分及其赋存状态、主要赋存矿物的分子式等。其有益组分为Mo,伴生有用组分为S;Mo呈辉钼矿赋存于矿石中,S呈辉钼矿、黄铁矿的阴离子赋存于矿石中。
Based on a series of data on mineral and ore identification,electronic probe analysis,phase analysis,X-ray diffraction analysis and chemical analysis,this paper summarized mineral and ore compositions,textures and structures,helpful components,associated useful components and their occurrences and molecular formula of major minerals hosted in the Shapinggou molybdenum ore deposit.The helpful component is Mo,the associated useful component S.Mo is hosted in ores in the form of molybdenite,and S occurs as negative ion of molybdenite and pyrite in the ores.
出处
《安徽地质》
2011年第3期214-218,共5页
Geology of Anhui
关键词
有益组分
伴生组分
MO
S
辉钼矿
黄铁矿
金寨县沙坪沟
helpful components
associated components
Mo
S
molybdenite
pyrite
Shapinggou
Jinzhai
