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Alluvial flat
| Глоссарий геологических терминов |
(a) (colloquial: western u.s.a.) a nearly level, graded, alluvial surface in bolsons and semibolsons that lacks distinct channels, terraces, or flood plain levels.
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Alluvial, английский
- A sorted or semi-sorted sediment deposited during comparatively recent geologic time by a stream or other moving body of water, and which occasionally contains concentrations of valuable minerals.
- A term commonly, although incorrectly, used by some drillers as a synonym for overburden. see overburden.
- Relating to deposits made by flowing water.
- Pertaining to material or processes associated with transportation and/or subaerial deposition by concentrated running water. compare - colluvial. gsst
- Of or pertaining to alluvium; alluvial soil.
Alluvial (proluvial) fan, английский
Alluvial clay, английский
Alluvial cone, английский
A semi-conical type of alluvial fan with very steep slopes; it is higher, narrower, and steeper (e.g., > 40% slopes) than a fan, and composed of coarser, and thicker layers of material deposited by a combination of alluvial episodes and to a much lesser degree, landslides (e.g., debris flow). coarsest materials tend to concentrate at the cone apex. compare - alluvial fan, talus cone. sw
Alluvial deposit, английский
Earth, sand, gravel, or other rock or mineral materials transported and laid down by flowing water.
Alluvial diamonds, английский
Diamonds found in association with water-laid materials.
Alluvial fan, английский
- A low, outspread mass of loose materials and/or rock material, commonly with gentle slopes, shaped like an open fan or a segment of a cone, deposited by a stream (best expressed in semiarid regions) at the place where it issues from a narrow mountain or upland valley; or where a tributary stream is near or at its junction with the main stream. it is steepest near its apex which points upstream and slopes gently and convexly outward (downstream) with a gradual decrease in gradient. gg
- A large, sloping sedimentary deposit at the mouth of a canyon, laid down by intermittently flowing water, especially in arid climates, and composed of gravel and sand. the deposit tends to be coarse and unworked, with angular, poorly sorted grains in thin, overlapping sheets. a line of fans may eventually coalesce into an apron that grows broader and higher as the slopes above are eroded away.
Alluvial mining, английский
Alluvial ore deposit, английский
Alluvial plain, английский
(a) a large assemblage of fluvial landforms (braided streams, terraces, etc.,) that form low gradient, regional ramps along the flanks of mountains and extend great distances from their sources (e.g., high plains of north america. sw (b) (not recommended, use flood plain.) a general, informal term for a broad flood plain or a low-gradient delta. compare - alluvial flat. ffp. part 629 - glossary 629-6 (430-vi-nssh, 2008)
Alluvial plain remnant, английский
An erosional remnant of an alluvial plain which retains the surface form and alluvial deposits of its origin but was not emplaced by, and commonly does not grade to a present-day stream or drainage network. compare - alluvial plain, erosional remnant, paleoterrace. sw
Alluvial sand, английский
Alluvial slope, английский
Alluvial tin, английский
Alluvial values, английский
Alluvialis [e], латинский
Flat, английский
- Smooth-sided, older style subway car preferred by graffiti artists example my mural was done on a flat.
- A flat fragrance is like a flat beer – no body, no lift, uninteresting.
- Монтажный лист, монтаж, лист монтажной основы со смонтированными на нем фотоформами, предназначенный для экспонирования на формную пластину
- (флет) (плоскость) период времени, при котором цена не повышается и не падает; или нейтральное положение, когда закрыты все позиции (еще называется square, квадрат);
- Ненадутый (о надувном средстве, пневматике); плоский
- Ненадутый, ненаполненный (о надувном средстве, пневматике)
- Flight plan aided tracking
- Плоский; ненадутый, нена- •полненный (о надувном средстве, пневматике)
- «плоскость», т. е. цена, которая ни повышается, ни падает. или нейтральное положение, когда закрыты все позиции.
- Low in contrast, usually caused by underexposure or underdevelopment of film. flat light shows no change in brightness value throughout the entire scene.
- Zero base curvature or flat surface.
- In ship-building, a straight part in a curve. in hydrography, a shallow over which the tide flows, and over the whole extent of which there is little or no variation of soundings. if less than three fathoms, it is called shoal or shallow.
- A partial deck between two full decks. often made of plates or gratings.
- A dull diamond bit.
- A synonym for made.
- A small deck that is built below decks, specifically to support a piece of equipment.
- A word descriptive of a fragrance that is lacking in distinction and top note.
- Reaching the end of the court-imposed sentence. 10
- Shape term for a rock particle in which the shortest diameter is
- Соломенная шляпа с низкой тульёй и широкими полями
- The rail equivalent to a tyre puncture. it is the damage caused to the surface of a wheel, normally caused by skidding; corrected only by using a wheel lathe to restore the correct curvature.
Flat, английский
Flat, английский
Flat (1), английский
A freight wagon with no sides. known as a flat car in the us.
Colloquial, английский
A разговорный language, speech, standard
Semibolson, английский
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Alluvial plain, английский
(a) a large assemblage of fluvial landforms (braided streams, terraces, etc.,) that form low gradient, regional ramps along the flanks of mountains and extend great distances from their sources (e.g., high plains of north america. sw (b) (not recommended, use flood plain.) a general, informal term for a broad flood plain or a low-gradient delta. compare - alluvial flat. ffp. part 629 - glossary 629-6 (430-vi-nssh, 2008)
Alluvial fan, английский
- A low, outspread mass of loose materials and/or rock material, commonly with gentle slopes, shaped like an open fan or a segment of a cone, deposited by a stream (best expressed in semiarid regions) at the place where it issues from a narrow mountain or upland valley; or where a tributary stream is near or at its junction with the main stream. it is steepest near its apex which points upstream and slopes gently and convexly outward (downstream) with a gradual decrease in gradient. gg
- A large, sloping sedimentary deposit at the mouth of a canyon, laid down by intermittently flowing water, especially in arid climates, and composed of gravel and sand. the deposit tends to be coarse and unworked, with angular, poorly sorted grains in thin, overlapping sheets. a line of fans may eventually coalesce into an apron that grows broader and higher as the slopes above are eroded away.
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