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Aeolian landform information


Aeolian landforms are produced by either the erosive or depositive action of wind. These features may be built up from sand or snow,[1] or eroded into rock, snow, or ice.

Aeolian landforms are commonly observed in sandy deserts and on frozen lakes or sea ice and have been observed and studied around Earth and on other planets, including Mars[2] and Pluto.[3]

  1. ^ Bagnold, Ralph (1941). The Physics of Blown Sand and Desert Dunes.
  2. ^ Archie, Deithra L. "Aeolian Processes and Landforms" (PDF). New Mexico State University. p. 2. Archived from the original (PDF) on 2010-11-22. Retrieved 2008-08-06.
  3. ^ Telfer, M.; Parteli, E.; Radebaugh, J.; et al. (2018). "Dunes on Pluto". Science. 360 (6392): 992–997. Bibcode:2018Sci...360..992T. doi:10.1126/science.aao2975. PMID 29853681.

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Aeolian landform

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Aeolian landforms are produced by either the erosive or depositive action of wind. These features may be built up from sand or snow, or eroded into rock...

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Aeolian processes

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Aeolian processes, also spelled eolian, pertain to wind activity in the study of geology and weather and specifically to the wind's ability to shape the...

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Glossary of landforms

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orientation, rock exposure, and soil type. Landforms organized by the processes that create them. Aeolian landform – Landforms produced by action of the winds include:...

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Dune

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are deposits that are less than 3 cm tall. A draa is a very large aeolian landform, with a length of several kilometers and a height of tens to hundreds...

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Ventifact

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Dune – Hill of loose sand built by aeolian processes or the flow of water Yardang – Streamlined aeolian landform Ventifact Knobs – Geographic feature...

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Yardang

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have also been observed in crystalline rocks such as schist and gneiss. Aeolian processes – Processes due to wind activity Barchan – Crescent-shaped dune...

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Desert pavement

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reg. This is in contrast with erg, which refers to a sandy desert area. Aeolian processes – Processes due to wind activity Desert varnish – Orange-to-black...

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Rauk

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ruiniform shape of same rauks. In Sarek National Park rauks originate as aeolian landforms, thus, contrary to other rauks, they are shaped more by wind than...

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Sastrugi

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Sastrugi, or zastrugi, are features formed by erosion of snow by wind. They are found in polar regions, and in snowy, wind-swept areas of temperate regions...

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Nabkha

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terms, a nabkha is a sand dune that forms around vegetation. It is an aeolian landform, a structure built and shaped by the action of wind. Nabkhas are common...

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Ridge

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mutually exclusive; landforms, including ridges, can belong to multiple subgroups. In this classification, ridges are found in the Aeolian, Coastal Marine...

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Dreikanter

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sand built by aeolian processes or the flow of water Saltation (geology) – Particle transport by fluids Yardang – Streamlined aeolian landform Wade, A. 1910...

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Bibliography of Aeolian Research

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planets. Aeolian research spans a broad array of disciplines and may include the study of aeolian processes and associated aeolian landforms, aeolian deposits...

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Snow cornice

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A snow cornice or simply cornice (from the Italian cornice meaning "ledge") is an overhanging edge of snow on a ridge or the crest of a mountain and along...

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Tukulan

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areas were identified and included in the cartography of the region. Aeolian landform Tukulan - The Yakut Desert Якутские тукуланы Google Earth Тукуланы...

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Transverse aeolian ridges

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Mars Aeolian processes Aeolian landforms Berman, Daniel C.; Balme, Matthew R.; Rafkin, Scot C.R.; Zimbelman, James R. (2011). "Transverse Aeolian Ridges...

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Snowdrift

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A snowdrift is a deposit of snow sculpted by wind into a mound during a snowstorm. Snowdrifts resemble sand dunes and are formed in a similar manner, namely...

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Loess

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is covered by loesses or similar deposits. A loess is a periglacial or aeolian (windborne) sediment, defined as an accumulation of 20% or less of clay...

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Dry lake

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soil Twidale, C.R. & Campbell, E.M. (2005, revised edition): Australian landforms: understanding a low, flat, arid and old landscape. Rosenberg Publishing...

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Surface features of Venus

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features that include volcanoes, large impact craters, and aeolian erosion and sedimentation landforms. Venus has a topography reflecting its single, strong...

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Bagnold formula

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moisture at play in most coastal dunes, therefore, are not included. Aeolian landform Aeolian process Bagnold number Barchan Bagnold, R.A. 1936. The movement...

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Geology of Mars

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has documented abundant aeolian sandstones on its traverse. Ventifacts, like Jake Matijevic (rock), are another aeolian landform on the Martian Surface...

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