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PORTAIL D'INFORMATION GÉOGRAPHIQUE

Secondary airflow and sediment transport in the lee of a reversing dune

Auteur :
WALKER, I.J.

Description :
Lee-side windspeed and sediment transport were measured over a small transverse ridge in the Silver Peak dunefield, west-central Nevada, using an intensive array of 25 cup anemometers and 7 total flux traps. From these results, implications for the mode, direction and relative amount of lee-side sediment transport under crest-transverse flow conditions are discussed.


Type de document :
Article de périodique

Source :
Earth surface processes and landforms, issn : 0197-9337, 1999, vol. 24, n°. 5, p. 437-448, Collation : Illustration, Références bibliographiques : 39 ref.

Date :
1999

Editeur :
Pays édition : Royaume-Uni, Chichester, Wiley

Langue :
Anglais
Droits :
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