Reverse Fault Hanging Wall And Footwall

The movement along the thrust fault is the foot wall goes down and the hanging wall goes up.

Reverse fault hanging wall and footwall.

You probably noticed that the blocks that move on either side of a reverse or normal fault slide up or down along a dipping fault surface. When movement along a fault is the reverse of what you would expect with normal gravity we call them reverse faults. The hanging wall composed of extended thinned and brittle crustal material can be cut by numerous normal faults. It is a flat surface that may be vertical or sloping.

The main components of a fault are 1 the fault plane 2 the fault trace 3 the hanging wall and 4 the footwall. These either merge into the detachment fault at depth or simply terminate at the detachment fault surface without shallowing. The reverse faults occur when the hanging wall works its way up the footwall. 2 1 volcanism is the process by which molten rock reaches the earth s surface in order to make new landforms.

When the fault plane is vertical there is no hanging wall or footwall. The fault plane is where the action is. Strike slip faults have a different type of movement than normal and reverse faults. The names come about from the.

If we hold the foot wall stationary where would the hanging wall go if we reversed gravity. Plutonism is the result of the magma as it has reached the earth s surface into pre existing rock. The hanging wall will slide upwards right. In a non vertical fault where the fault plane dips the footwall is the section of the fault that lies under the fault while the hanging wall lies over the fault.

Its also called a reverse fault because a normal fault has the foot wall going up and the hanging wall. This is a landform made from volcanism. This is the result of tension built up.