Home > Industry/Domain > Mining

Mining

Of or pertaining to the process or business of extracting materials, such as ore or minerals, from the earth's crust.

8Categories 45553Terms

Add a new term

Contributors in Mining

Mining > Mineral mining

amalgamation process

Mining; General mining

A process of gold or silver recovery in which the ore, finely divided and suspended in water, is passed over a surface of liquid mercury to form an amalgam that is subjected to ...

amalgam treatment

Mining; General mining

A process of gold or silver recovery in which the ore, finely divided and suspended in water, is passed over a surface of liquid mercury to form an amalgam that is subjected to ...

greisenization

Mining; General mining

A process of hydrothermal alteration in which feldspar and muscovite are converted to an aggregate of quartz, topaz, tourmaline, and lepidolite (i.e., greisen) by the action of ...

gas streaming

Mining; General mining

A process of magmatic differentiation involving the formation of a gaseous phase, usually during a late stage in consolidation of the magma, that results in partial expulsion, by ...

filter pressing

Mining; General mining

A process of magmatic differentiation wherein a magma, having crystallized to a mush of interlocking crystals in liquid, is compressed by Earth movements and the liquid 1196 moves ...

filtration differentiation

Mining; General mining

A process of magmatic differentiation wherein a magma, having crystallized to a mush of interlocking crystals in liquid, is compressed by Earth movements and the liquid 1196 moves ...

magmatic stoping

Mining; General mining

A process of magmatic emplacement or intrusion that involves detaching and engulfing pieces of the country rock. The engulfed material presumably sinks downward and/or is ...