粤西某矿区斑岩型铜钼矿地球化学特征

The Geochemical Characteristics of a Mine of Porphyry Copper- molybdenum Deposit in Western of Guangdong

该矿区处在成矿良好的粤西成矿带上,区内断裂构造较为发育,出露有大面积的侵入岩、主要为花岗斑岩,区内物化探异常明显,蚀变强烈,具有形成斑岩型铜钼矿的有利条件。该文通过对该矿区地球化学的特征进行研究,为进一步的工作提供指导意义。通过研究表明,该矿区的铜钼矿主要是与燕山期侵入岩相关。

The mine have a good mineralization condition of metallogenic belt in western of Guangdong.The faults are well development in area,there are large areas of outcropping intrusive rocks,mainly granitic porphyry,and the abnormal of geophysical and geochemical is clear,alteration is intense,with favorable conditions for the formation of porphyry copper- molybdenum deposit. Though the geochemical characteristics of mine research provide guidance for further work. The research show the copper and molybdenum mine in the mining area related to the yanshan intrusive rocks.