摘要
矿区位于粤西高要铜金多金属成矿带上,区内北东、北东东向断裂纵贯全区,沿该成矿带及次一级构造中常见有不同程度的挤压破碎和金矿(化)蚀变现象。初步认为本区的主要导矿和控矿构造为北东向佛仔前断裂带,本区主要容矿构造是由该断裂带上的F1、F2和F3断裂挟持的次一级构造,另外本区的次级容矿构造为位于佛仔前断裂带两侧的次级构造。V1号金矿化体和V2号金锑矿(化)体出露的位置及形态均与北东方向断裂有关,主要分布在佛仔前断裂带上及两侧次级硅化构造岩中。
The mining area is located in the Gaoyao copper gold polymetallic metallogenic belt in western Guangdong Province.The NE and NE trending faults run through the whole area.There are different degrees of crushing and gold mineralization alteration along the metallogenic belt and secondary structures.It is preliminarily considered that the main ore guiding and controlling structures in this area are the ne foziqian fault zone,the main ore hosting structures in this area are the secondary structures held by the F1,F2 and F3 faults on the fault zone,and the secondary ore hosting structures in this area are the secondary structures on both sides of the foziqian fault zone.The location and morphology of V1 gold mineralized body and V2 gold antimony mineralized body are related to NE faults,which are mainly distributed on foziqian fault zone and secondary silicified tectonic rocks on both sides.
作者
冯婷
FENG Ting(Zhaoqing geological environment monitoring and Mineral Resources Technology Center,Zhaoqing 526000,Guangdong Province)
出处
《世界有色金属》
2021年第13期90-91,共2页
World Nonferrous Metals
关键词
金矿
地质特征
富集规律
找矿潜力
Gold mine
Geological characteristics
Enrichment rule
Prospecting potential
作者简介
冯婷,女,生于1981年,汉族,陕西泾阳人,本科,地质矿产勘查工程师,研究方向:地质勘查。
