摘要
莒南金矿化带产于石门-高阁庄断裂带中,呈脉状分布.含金矿源层为元古界胶南群变质岩,其原岩为一套成分复杂的碎屑岩和碳酸盐岩,夹有中基性和中酸性火山物质.金矿脉指示元素组合为Au、Ag、As、Hg、Pb、Zn、Mo、Cu和Tl等.
The Junan gold mineralized belt, with an vein-like occurrence, is situated in the Shimen-Gaogezhuang fault zone. Its gold-bearing source beds belong to the Proterozoic metamorphic rocks whose primary
rocks were a suite of complex clastic and carbonate rocks intercalated with a layer of intermediate basic to intermediate acid volcanic materials. The indicator element association of the gold veins include
Au, Ag, As, Hg,Pb, Zn, Mo, Cu and Tl.
出处
《地质与勘探》
CAS
CSCD
北大核心
1989年第11期12-17,共6页
Geology and Exploration
