hydraulic mining
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Hydraulic mining — Hydraulic mining, or hydraulicking, is a form of mining that employs water to dislodge rock material or move sediment. Previously, the use of a large volume of water had been developed by the Romans to remove overburden and then gold bearing… … Wikipedia
Hydraulic mining — Hydraulic Hy*drau lic, a. [F. hydraulique, L. hydraulicus, fr. Gr. ?, ?, a water organ; y dwr water + ? flute, pipe. See {Hydra}.] Of or pertaining to hydraulics, or to fluids in motion; conveying, or acting by, water; as, an hydraulic clock,… … The Collaborative International Dictionary of English
hydraulic mining — placer mining using a pressurized stream of water. Also called hydraulicking /huy draw li king, drol i king/. [1855 60, Amer.] * * * use of a powerful jet of water to dislodge minerals present in unconsolidated material, including mine… … Universalium
hydraulic mining — • гидравлическая добыча • гидравлическая разработка россыпей • гидродобыча • гидромеханизация горных работ • гидроразработка … Англо-русский геологический словарь
surface borehole hydraulic mining — скважинная гидродобыча с поверхности … Большой англо-русский и русско-английский словарь
surface borehole hydraulic mining — скважинная гидродобыча с поверхности … Англо-русский словарь технических терминов
surface borehole hydraulic mining — скважинная гидродобыча с поверхности … Англо-русский словарь нефтегазовой промышленности
Mining in Roman Britain — Mining was one of the most prosperous activities in Roman Britain. Britain was rich in resources such as copper, gold, iron, lead, salt, silver, and tin, materials in high demand in the Roman Empire. The abundance of mineral resources in the… … Wikipedia
Hydraulic — Hy*drau lic, a. [F. hydraulique, L. hydraulicus, fr. Gr. ?, ?, a water organ; y dwr water + ? flute, pipe. See {Hydra}.] Of or pertaining to hydraulics, or to fluids in motion; conveying, or acting by, water; as, an hydraulic clock, crane, or… … The Collaborative International Dictionary of English
Hydraulic engineering — is a sub discipline of civil engineering concerned with the flow and conveyance of fluids, principally water. This area of engineering is intimately related to the design of bridges, dams, channels, canals, levees, elevators, and to both sanitary … Wikipedia
