福建省双旗山金矿床地质特征及构造控矿规律  

Geological Characters and Structural ore-controlling law of Shangqishan Gold Deposit in Fujian Province

作　　者：刘钦生 LIU Qin-sheng(Fuanjian Shuangqishan Mining Industy Limited Company,Quanzhou 362500,China)

机构地区：[1]福建省双旗山矿业有限责任公司,福建泉州362500

出　　处：《世界有色金属》2024年第16期73-75,共3页World Nonferrous Metals

摘　　要：福建双旗山金矿床产于Au高背景场的大岭组变质岩区,为脆韧性剪切带型金矿床为主的多成因矿床。成矿作用与脆韧性断裂的剪切作用和区域变质作用密切相关,同时常见陡断裂脆性断裂控制的石英脉型、蚀变岩型金矿体。文章分析了该金矿床地质特征、矿体地质特征并总结金矿床构造控矿规律,对区内地质找矿具有现实意义。The Shuangqishan gold deposit in Fujian is produced in the Daling Formation metamorphic rock area of high Au background field,which is a multi-causative deposit domin ated by brittle and ductile shear belt gold deposit.Mineralization is closely related to the shearing and regional metamorphism of brittle ductile fractures.At the same time,quartz vein-type and altered rock-type gold ore bodies with steep fracture brittle fracture control are common.This paper analyzes the geological characteristics,ore body geological characteristics and summarizes the structural ore control law of the gold deposit,which is of practical significance for geological prospecting in the area.

关 键 词：双旗山 金矿床 控矿构造 

分 类 号：P618.66[天文地球—矿床学]