摘要
营子里萤石矿位于华南褶皱系赣中南万洋山~诸广山复式向斜西南段,南岭钨锡成矿带东段。区内萤石矿体处次级断裂带内严格受断裂构造带的控制,使得矿体形态及矿物成分较为简单。矿床成因类型应属中低温热液充填交代型脉状萤石矿床。有多次成矿过程,且成矿作用与断裂带及燕山期的岩浆岩活动密切相关。
Yingzili fluorite deposit is located in the southwest part of WANYANGSHAN ZHUGUANGSHAN Syncline in South China fold system and the eastern part of Nanling tungsten tin metallogenic belt.The secondary fault zone of fluorite ore body in the area is strictly controlled by the fault structural zone,which makes the ore body morphology and mineral composition relatively simple.The genetic type of the deposit belongs to the vein fluorite deposit of medium low temperature hydrothermal filling metasomatism.There are many metallogenic processes,and the mineralization is closely related to the magmatic activities of the fault zone and Yanshanian period.
作者
黎林生
严平辉
陈淑文
LI Lin-sheng;YAN Ping-hui;CHEN Shu-wen(Geological team of Ganzhou City,Ganzhou 341000,China)
出处
《世界有色金属》
2020年第20期83-84,共2页
World Nonferrous Metals
关键词
营子里萤石矿
大型
地质特征
成因探讨
yingzili fluorite deposit
large scale
geological characteristics
genesis discussion
