摘要
通过对爱林金矿床的控矿条件分析，矿床地质特征阐述，探讨了成矿物质来源、成矿热液来源、矿床成因及成矿机理。成矿与燕山期次火山活动密切相关，矿床成因类型属浅成次火山热液型。
According to the analysis of the ore control conditions and geological features of Ailin gold deposit, the sources of the metallogenic elements and ore forming fluid, metallogenic mechanism and ore genesis are discussed. The metallogenesis is related closly with the subvolcanic activity of Yanshan Period and the type of the deposit is shallow seated subvolcanic activity of yanshan Period and the type of the doposit is shallow seated subvolcanic hydrothermal deposit.
出处
《黄金地质》
1999年第1期37-44,共8页
Gold Geology
关键词
物质来源
成矿机理
脆-韧性剪切带
金矿床
gold deposit, source of metallogenic elements, metallogenic mechanism, subvolcanic cryptoexplosion breccia, brittle ductile shear zone, Jilin
