摘要
安溪寨层多金属矿位于闽东火山断拗带中南段西缘,福安—南靖北东向断裂带、漳平—仙游东西向断裂带、连江—永定北东东向断裂带、清流—安溪北西向断裂带交汇部位,珍地—青洋多金属成矿带上。综合分析该区成矿地质特征、控矿层位、围岩蚀变、磁异常特征等,认为安溪寨层地区磁异常是由隐伏磁铁矿体引起的,并探讨了区域成矿原因,具有良好的找矿前景。
The Zhaiceng of Anxi county polymetallic deposit is located in the western margin of the Mindong volcanic fault depression zone,the intersection of Fu’an-Nanjing NE-trending fault,Zhangping-Xianyou east-west fault,Lianjiang-Yongding NEE-trending fault and Qingliu-Anxi NW-trending fault,the metallogenic belt of Zhendi-Qingyang polymetallic.Based on the comprehensive analysis of the metallogenic geological characteristics,controlling horizon,wall rock alteration and magnetic anomaly characteristics in this area,it is considered that the magnetic anomaly in the Zhaiceng of Anxi county is caused by the concealed magnet ore body,and the regional metallogenic causes are discussed,which has a good prospecting prospect.
作者
谢明阳
XIE Ming-yang(Fujian Southeast Fujian Geological Brigade,Quanzhou 362000,China)
出处
《世界有色金属》
2022年第18期72-74,共3页
World Nonferrous Metals
关键词
多金属矿
飞新铜矿
磁异常特征
找矿前景
安溪寨层
polymetallic ore
Feixin Copper Mine
Magnetic anomaly characteristics
Prospecting prospect
Anxizhai Formation
作者简介
谢明阳,男,生于1988年,福建漳州人,本科,工程师,研究方向:地质矿产。
