Terms to describe faults ig Movement on Faults and terminology Foot wall Hanging wa∥ (block below fault) (block above fault) Strike Slip Ac Dip Slip= CB Throw= AE true vertical D Net slip AB Heave = ED true horizontal10 Fig. 11.19 Terms to describe faults Movement on Faults and terminology A B C E D Net Slip = AB Strike Slip = AC Dip Slip = CB Throw = AE true vertical Hanging wall (block above fault) Foot wall (block below fault) Heave = ED true horizontal