Cirques tarns u shaped valleys arĂȘtes and horns.
Hanging wall and footwall in mining.
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The underlying block of a fault having an inclined fault plane.
This terminology comes from mining.
The data also showed that the hanging wall and footwall rock mass failure is closely linked to mining activity movements of caved waste rock and the presence of geologic structures.
The hanging wall occurs above the fault plane and the footwall occurs below it.
Hanging wall and footwall.
The mass of rock underlying a mineral deposit in a mine.
In an ideal cirque the headwall is semicircular in plan view.
The two sides of a non vertical fault are known as the hanging wall and footwall.
This situation however is generally found only in cirques cut into flat plateaus.
An arcuate cliff called the headwall.
Other articles where hanging wall is discussed.
Hanging wall definition the underside of the wall rock overlying a vein or bed of ore.
Footwall definition the top of the rock stratum underlying a vein or bed of ore.
More common are headwalls angular in map view due to irregularities in height along.
Ore body is called the footwall.
Other articles where footwall is discussed.