Footwall Hanging Wall Mining

Footwall definition the top of the rock stratum underlying a vein or bed of ore.

Footwall hanging wall mining.

In some kinds of mineral deposits there is ore directly in the fault so. A ramp is also a type of drift. Hoist incline inclined shaft level magnetite outcrop ore ore pass. This terminology comes from mining.

The distance between stope to footwall decline d1 set fixed as 20 m. Hanging wall definition the underside of the wall rock overlying a vein or bed of ore. Other articles where footwall is discussed. Slope stope strike stull tailings timber vein winze.

The footwall is called a footwall drift and drifts driven from the footwall across the ore body are called crosscuts. Ore body is called the footwall. Orebody overburden pillar pinch pitch raise shaft skip. Also miners will mine ore not hanging walls or footwalls.

Footwall synonyms footwall pronunciation footwall translation english dictionary definition of footwall. The hanging wall occurs above the fault plane and the footwall occurs below it. Large number of pages viewed. The two sides of a non vertical fault are known as the 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 underlying block of a fault having an inclined fault plane. Footwall grizzly hanging wall headframe hematite. Generally speaking the hanging wall and footwall of a fault are in contact with each other.

The mass of rock underlying a mineral deposit in a mine. The declines geometry both on foot wall and hanging wall are 4 2 m width and 4 8 m height.