1围岩蚀变主要有硅化、黄铁矿化、绢云母化,其次为碳酸盐化、钠化、绿泥石化等。
2矿化体主要呈脉状,矿脉延伸较大,且延伸大于延长。
3、矿石矿物主要为黄铁矿,不等量的方铅矿、闪锌矿、黄铜矿,脉石矿物为石英、绢云母、钠长石、绿泥石及碳酸盐类等。
4、金矿物以自然金为主,其次是碲金矿、银金矿。金主要赋存于黄铁矿中。
1 there mainly are silicification, pyritization, sericitization, carbonation, followed by sodium chlorite, etc..
2 ore bodies mainly as veins, veins extending larger, and extends more than extension.
3, ore minerals are mainly pyrite, not the same amount of galena, sphalerite, chalcopyrite and the gangue minerals as quartz, mica, feldspar, sodium chlorite and carbonate.
4, the gold deposit is mainly based on natural gold, and the second is te gold and silver gold. Gold mainly occurs in pyrite. |