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1 противофильтрационный экран основания площадки кучного выщелачивания
Gold mining: heap leach pad linerУниверсальный русско-английский словарь > противофильтрационный экран основания площадки кучного выщелачивания
См. также в других словарях:
Heap leaching — is an industrial mining process to extract precious metals and copper compounds from ore.ProcessThe mined ore is crushed into small chunks and heaped on an impermeable plastic and/or clay lined leach pad where it can be irrigated with a leach… … Wikipedia
Summitville mine — The Summitville Mine was a gold mining site in Rio Grande County, Colorado convert|25|mi|km|0|lk=on south of Del Norte. It is remembered for the environmental damage caused in the 1980s by the accidental leakage of mining by products into local… … Wikipedia