dust bowl
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Related to dust bowl: Great Depression
dust bowl
a semiarid area in which the surface soil is exposed to wind erosion and dust storms occur
Dust Bowl
the. the area of the south central US that became denuded of topsoil by wind erosion during the droughts of the mid-1930s
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
dust bowl
[′dəst ‚bōl] (climatology)
A name given, early in 1935, to the region in the south-central United States afflicted by drought and dust storms, including parts of Colorado, Kansas, New Mexico, Texas, and Oklahoma, and resulting from a long period of deficient rainfall combined with loosening of the soil by destruction of the natural vegetation; dust bowl describes similar regions in other parts of the world.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.