论文部分内容阅读
龙泉关韧性剪切带由五台期韧性剪切带和吕梁期韧性剪切带复合而成 ,五台期韧性剪切带形成于低角闪岩相环境下 ,吕梁期韧性剪切带形成于绿片岩相环境下。两期韧性剪切带对五台期和吕梁期变质建造具有明显的控制作用 ,并部分地改造了阜平期变质岩
Longquanguan ductile shear zone consists of five sets of ductile shear zones and Luliang-period ductile shear zones, and the Wutai ductile shear zone is formed in the low-amphibolite facies environment. The Luliang-period ductile shear zone is formed in Green schist facies environment. The ductile shear zone of the two phases has a significant control over the metamorphism of the Wutai and Luliang phases and partially modified the Fupingian metamorphic rocks