Hanging Wall Mining Definition

An arcuate cliff called the headwall.

Hanging wall mining definition.

This situation however is generally found only in cirques cut into flat plateaus. This terminology comes from mining. The hanging wall occurs above the fault plane and the footwall occurs below it. In an ideal cirque the headwall is semicircular in plan view.

More common are headwalls angular in map view due to irregularities in height along. The overlying block of a fault having an inclined fault plane. Cirques tarns u shaped valleys arêtes and horns. The ore is mined in horizontal or slightly inclined slices and then filled with waste rock sand or tailings.

Cut and fill mining is a method of short hole mining used in steeply dipping or irregular ore zones in particular where the hanging wall limits the use of long hole methods. The two sides of a non vertical fault are known as the hanging wall and footwall. Hanging wall synonyms hanging wall pronunciation hanging wall translation english dictionary definition of hanging wall. When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him.

The rocks on the upper side of an inclined fault plane or mineral vein meaning pronunciation translations and examples. The mass of rock overlying a mineral deposit in a mine.