ore-picking

ore-picking
рудоразборка

English-Russian dictionary of geology. 2011.

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  • Ore dressing — is one of the principal processes in the work of mining. It consists of separating economically valuable minerals from those with little or no value, or of separating valuable minerals from each other, so that they may be further processed, for… …   Wikipedia

  • Picking — Pick ing, n. 1. The act of digging or breaking up, as with a pick. [1913 Webster] 2. The act of choosing, plucking, or gathering. [1913 Webster] 3. That which is, or may be, picked or gleaned. [1913 Webster] 4. Pilfering; also, that which is… …   The Collaborative International Dictionary of English

  • Carbonate hosted lead zinc ore deposits — World wide distribution of MVT deposits, (red), clastic sediment hosted (green), and unclassified (blue) lead zinc deposits. Source: USGS Carbonate hosted lead zinc ore deposits are important and highly valuable concentrations of lead and zinc… …   Wikipedia

  • Рудоразборка —         ручная сортировкa (a. ore picking; н. Erzklauben, Klauben; ф. scheidage, cassage du minerai; и. separacion, separacion de minerales), ручной отбор кусков руды крупностью 25 300 мм, или пустой породы, или вредных примесей из сортируемой… …   Геологическая энциклопедия

  • 2008 Orange Bowl — NCAAFootballSingleGameHeader Name=2008 Orange Bowl Date=January 3, 2008 Year=2007 Visitor School=University of Kansas Visitor Name Short=Kansas Visitor Nickname=Jayhawks Visitor Record=11 ndash;1 Visitor Visitor Coaches=8 Visitor BCS=8 Visitor… …   Wikipedia

  • Mining in the Upper Harz — The headframe of the Emperor William Shaft in Clausthal is one of the oldest surviving winding towers in Germany …   Wikipedia

  • Lego Rock Raiders — was a Lego theme started 1999, and was discontinued in 2000. Rock Raiders was the only theme in the Lego Underground series. The theme, while short lived, featured sixteen sets and was backed up by numerous story related media, including several… …   Wikipedia

  • metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …   Universalium

  • 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

  • Business and Industry Review — ▪ 1999 Introduction Overview        Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …   Universalium

  • Optimus Prime — is a fictional character from the Transformers franchise. Prime is the leader of the autobots, a faction of transforming robots from the planet Cybertron. The autobots are constantly waging war against a rival faction of transforming robots… …   Wikipedia


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