Hanging Wall Footwall Hanging Wall Up

On each photo draw arrows showing the relative movement on each side of the fault.

Hanging wall footwall hanging wall up.

Other articles where hanging wall is discussed. This situation however is generally found only in cirques cut into flat plateaus. A reverse fault is the opposite of a normal fault the hanging wall moves up relative to the footwall. When the hanging wall moves down in relative to the footwall it is called a fault.

The dip of a reverse fault is relatively steep greater than 45. Draw a normal and reverse fault label the hanging wall and footwall for each also show how they move for each fault. Reverse faults form when the hanging wall moves up. Label the hanging wall block and the footwall block on each of the faults illustrated in figure 1.

In a reverse fault the hanging wall right slides over the footwall left due to compressional forces. An arcuate cliff called the headwall. When the hanging wall moves up in relative to the footwall it is called a fault. These usually occur when tectonic forces cause tension that pulls rocks apart.

In an ideal cirque the headwall is semicircular in plan view. Hanging wall definition the underside of the wall rock overlying a vein or bed of ore. The terminology of normal and reverse comes from coal mining in england where normal faults are the most common. The forces creating reverse faults are compressional pushing the sides together.

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 the names come about from the. Footwall synonyms footwall pronunciation footwall translation english dictionary definition of footwall. The mass of rock underlying a mineral deposit in a mine. Cirques tarns u shaped valleys arêtes and horns.

Reverse faults indicate compressive shortening of the crust. More common are headwalls angular in map view due to irregularities in height along.