南秦岭热水沉积型金矿床成因浅析——以金龙山金矿床为例

A Brief Analysis of Genesis of Hot Water Depositional Au Deposits in the South Qinling Mountains

热水沉积型金矿床是我国秦岭主要的金矿床类型。南秦岭沉积盆地是在扬子板块和华北板块的大地构造活动中形成的。通过对前人研究成果的总结和认识,对南秦岭区域构造活动和金龙山金矿床的分析,认为南秦岭热水沉积型金矿床的同生断裂构造、地层、沉积盆地环境特征与矿床的形成有密切关系。

The South Qinling sedimentary basin was formed between the Yangtze plate and North China plate. Hot water depositional Au deposit is main type of Au deposits in the South Qinling Mountains. The ore-formation was related to syngenetic faulted structures and strata in the sedimentary basin.