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Dust Devils are meteorological phenomena that have been detected in the atmospheres of Earth and Mars. They are thermally driven atmospheric vortices that are filled with loose materials such as dust and sand. The vertical velocity is predominantly upward. Their size ranges with heights from a few meters (on Earth and Mars) to several kilometers (only on Mars) and from a few meters to hundreds of meters in diameter. The first images of Dust Devils in the Martian atmosphere were taken by the Viking orbiter.
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© 2014 Springer-Verlag Berlin Heidelberg
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Stracke, B. (2014). Dust Devils. In: Amils, R., et al. Encyclopedia of Astrobiology. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27833-4_462-5
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DOI: https://doi.org/10.1007/978-3-642-27833-4_462-5
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Publisher Name: Springer, Berlin, Heidelberg
Online ISBN: 978-3-642-27833-4
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