摘要
河北迁西金厂峪含金石英脉出露在前寒武系变质岩中。矿区内,轴向北北东复式背斜和它伴生的不同方向、不同力学性质的断裂发育,它们归属新华夏系。含金石英脉矿带是由脉带组成,沿压(扭)性断层破碎带呈北北东向展布。
The gold-bearing quartz veins are exposed in the Precambrian metamorphic rocks. The faults and joints with different mechanical properties are the main structures in the ore field.These fractures controlled the form and the distribution of the gold-bearing quartz veins that belong to the structural features of the Neocathaysian structural system. The Neocathaysian system is a mineralization tectonic system.
出处
《吉林大学学报（地球科学版）》
EI
CAS
1984年第4期38-43,共6页
Journal of Jilin University：Earth Science Edition
