channel deposits

рукавообразные залежи

English-Russian dictionary of geology. 2011.

Смотреть что такое "channel deposits" в других словарях:

  • Channel-iron deposits — (CID) are iron rich fluvial sedimentary deposits of possible Miocene age occupying meandering palaeochannels in the Early to Mid Tertiary Hamerlsey palaeosurface of Western Australia. Examples are also known from Kazakhstan. The deposits are… …   Wikipedia

  • Channel pattern — Fluvial processes form several channel patterns, including: Straight, which are found in the most tectonically incised/active areas. This is more of a hypothetical end member, and are not often found in nature. Straight type channels can be found …   Wikipedia

  • Kambalda type komatiitic nickel ore deposits — Kambalda type nickel ore deposits are a class of magmatic nickel copper ore deposit in which the physical processes of komatiite volcanology serve to enrich, concentrate and deposit nickel bearing sulfide within the lava flow environment of an… …   Wikipedia

  • Credit channel — The credit channel mechanism of monetary policy describes the theory that a central bank s policy changes affect the amount of credit that banks issue to firms and consumers for purchases, which in turn affects the real economy. Contents 1 Credit …   Wikipedia

  • English Channel — an arm of the Atlantic between S England and N France, connected with the North Sea by the Strait of Dover. 350 mi. (565 km) long; 20 100 mi. (32 160 km) wide. * * * or the Channel French La Manche ( The Sleeve ) Strait between southern England… …   Universalium

  • Kaolin Deposits of Charentes Basin, France — The geological unit called Charentes basin is composed of Eocene and Oligocene deposits, laid above karstic limestone formations of the Campagnien, in the North of the Aquitaine Basin. The kaolin clays of Charentes belong to this mainly… …   Wikipedia

  • Exhumed river channel — An exhumed river channel is a ridge of sandstone that remains when the softer flood plain mudstone is eroded away. The process begins with the deposition of sand within a river channel (typically a meandering river) and mud on the adjacent… …   Wikipedia

  • river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… …   Universalium

  • Geology of Mars — Mars   Mars as seen by the Hubble Space Telescope Designations …   Wikipedia

  • Tufa — Not to be confused with tuff, a porous volcanic rock. This article is about the geological formation. For the historic Chinese name, see Southern Liang. Tufa columns at Mono Lake, California Tufa is a variety of limestone, formed by the… …   Wikipedia

  • glacial landform — ▪ geology Introduction  any product of flowing ice and meltwater. Such landforms are being produced today in glaciated areas, such as Greenland, Antarctica, and many of the world s higher mountain ranges. In addition, large expansions of present… …   Universalium

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