The following definitions apply to any planar surface, e.g. bedding, fault, joint or cleavage planes, veins or mineral deposits . 以下诸定义适用于任何平面,如层面,断层面,节理面或劈理面,岩脉或矿床。
The characteristics and genesis of cleavage in daqingshan thrust 大青山逆冲推覆构造带中劈理特征及其成因