摘要
蔡家坪铅锌(银)矿区位于北武夷铅锌银成矿带内,文章系统阐述了矿区地质和矿床特征,并对矿床的成因进行了探讨。认为本区铅锌(银)矿床,经历了火山喷发沉积和后期热液充填两大成矿期,与次火山岩体(流纹斑岩)有密切的关系,属次火山热液矿床。
Caijiaping lead - zinc （silver） ore deposit is located in northern Wuyi lead - zinc silver metallogenic belt. On the ba- sis of illustrating the characteristics of geology and mineral deposit, studying the genesis of the ore deposit, the author proposed that the lead - zinc - （silver） ore deposit formed during two ore - forming period, i. e. , the early volcanic eruption and deposition and late hy- drothermal filling, and the ore deposit, belonging to the subvolcanic hydrothermal one, is related closely with sub - volcanic body （rhyolitic porpyry）.
出处
《矿产勘查》
2011年第1期54-60,共7页
Mineral Exploration
基金
江西永平地区矿产远景调查项目(编号:矿调[2005]13-10号)资助
关键词
铅锌(银)矿床
次火山热液矿床
蔡家坪
lead- zinc （silver） ore deposit
subvolcanic hydrothermal ore deposit
Caijiaping
