Hanging Wall Block Geology

In fault block below is called the footwall.
Hanging wall block geology. Hanging wall synonyms hanging wall pronunciation hanging wall translation english dictionary definition of hanging wall. Learn about this topic in these articles. This terminology comes from mining. The fault strike is the direction of the line of intersection between the fault plane and earth s surface.
The mass of rock overlying a mineral deposit in a mine. The dip of a fault plane is its angle of inclination measured. An arcuate cliff called the headwall. It is the inclination of the fault plane that is vertical.
Cirques tarns u shaped valleys arĂȘtes and horns. The overlying block of a fault having an inclined fault plane. This situation however is generally found only in cirques cut into flat plateaus. The block below the fault plane or in other words beneath the fault plane is called the footwall.
More common are headwalls angular in map view due to irregularities in height along. In an ideal cirque the headwall is semicircular in plan view. Hanging wall definition of hanging wall. Hanging wall and footwall.
Other articles where hanging wall is discussed. Hanging wall and footwall. When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him. The two sides of a non vertical fault are known as the hanging wall and footwall.