摘要
研究区为中上元古界碧口群海相火山喷发沉积建造,金属矿产富集,区内经历了多期次构造活动,断裂是导矿构造、容矿构造,成矿带明显受地层和构造(韧性剪切带)控制。
Marine volcano sedimentary formation of the middle-upper Proterozoic Bikou Group in the research area is rich in metal minerals. Multi-phase tectonic activities occurred in this area, resulting in fault conducting and hosing mineral ores. Ore mineralization in this area is evidently controlled by stratigraphy and structures （ductile-sheafing zone） .
出处
《陕西地质》
2014年第2期44-47,共4页
Geology of Shaanxi
关键词
李清湾
区域成矿条件
导矿构造
成矿条件
Liqingwan
regional metallogenic condition
ore conducting structure
