逆冲推覆构造系统沿八家子盆地东缘和北西缘分布,控制铅锌矿床的就位与分布,为成矿期构造。
Thrust nappe system, extending along southeast and northwest margin of Bajiazi basin. controls the emplacement and distribution of Pb-Zn deposits, so it is metallogenic structure.
喜山期持续的区域应力作用使那里沟背斜SE翼沿软弱面断裂,经递进扩展变形,最终形成逆冲推覆构造。
The SE limb of Naligou anticline was fractured in the action of persistent regional stressing and expanded into detachment-thrust structure during Himalayan orogenic period.
它们是华力西—印支期板内逆冲推覆构造所形成的断裂变质岩。
They are fault metamorphic rocks formed in thrusting nappe structure inside continental plate during Variscan-Indonian Stage.
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