地球内部过程 Geologic Tectonics Faults horizontal As with all structural fault surfaces, the orientation of a fault is expressed by its strike and dip. The throw dp displacement across a fault horzontal surface is called its slip, and the terms used to describe the components of slip( strike slip, dip slip and throw are illustrated in Figure4.18. 环境迪顶学 minoucntalocelogu ,率地球内部过程 Geologic Tectonics • Faults • As with all structural surfaces, the orientation of a fault is expressed by its strike and dip. The displacement across a fault is called its slip, and the terms used to describe the components of slip (strike slip, dip slip and throw) are illustrated in Figure4.18