摘要
本区地层主要有早古生界志留系、晚古生界泥盆系,新生界第四系。构造以NNE向断裂为主。共发现3条破碎带及1条硅化带。破碎带主要赋存于NNE向的断裂带中。带内岩性为铜矿化变质粉砂岩、褐铁矿化粉砂岩、绢英岩化构造角砾岩、硅化灰岩、白云岩等。
The strata in this area include early Paleozoic, Silurian and late Paleozoic Devonian systems, and Cenozoic quaternary system. The structure is dominated by NNE trending faults. 3 fractured zones and 1 silicified belts were found. The fractured zone mainly occurs in the fault zone of NNE direction. The lithology in the belt is copper mineralization, metamorphic siltstone, brown iron mineralization siltstone, sericite tectonic breccia, silicified limestone and dolomite.
出处
《世界有色金属》
2017年第15期106-107,共2页
World Nonferrous Metals
关键词
地质特征
找矿前景
geological characteristics
prospecting prospect
