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Coal preparation plant — A coal washer in Eastern Kentucky A coal preparation plant (CPP) is a facility that washes coal of soil and rock, preparing it for transport to market. A CPP may also be called a coal handling and preparation plant (CHPP), prep plant, tipple, or… … Wikipedia
Roșia Montană — Commune Location in Alba County … Wikipedia
Roşia Montană — ( Red Creek ; Hungarian: Verespatak ; German: Goldbach ) is a commune of Alba County in the Apuseni Mountains of western Transylvania, Romania. It is located in the Valea Roşiei, through which the Roşia River flows.The rich mineral resources of… … Wikipedia
Gold mining — Gold mine redirects here. See Goldmine for other uses of the term. Gold mining consists of the processes and techniques employed in the removal of gold from the ground. There are several techniques by which gold may be extracted from the Earth.… … Wikipedia
Mineral processing — Crushing, a form of comminution, one of the unit operations of mineral processing In the field of extractive metallurgy, mineral processing, also known as mineral dressing or ore dressing, is the process of separating commercially valuable… … Wikipedia

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