南秦岭造山带韧性剪切系中—晚侏罗世运动学分析与力学机制探讨

陈鹏, 施炜^*

The Mid-Late Jurassic Kinematic Model and Mechanical Mechanism of the Ductile Shear Zones in the South Qinling Structural Belt

Chen Peng, Shi Wei

安康韧性剪切带剪切变形特征（a）矿物拉伸线理; b 不对称石英碎斑; c 云母鱼构造 [ 19 ] ; d σ 型旋转碎斑系 [ 21 ] ;Mc.白云母;Kf.钾长石;Qz.石英
Structural features of the Ankang ductile shear zone aMineral stretching lineation; b Asymmetric quart porphyroclast; c Mica fish [ 19 ] ; d σ rotated porphyroclast [ 21 ] ;Mc. Muscovite; Kf. Feldspar; Qz. Quartz