Characterization of alpine soils, Eagle Cap, Wallowa Mountains, Oregon
Auteurs :ALLEN, C.E.
BURNS, S.F.
Description :
This study examines alpine soil development along a toposequence on Eagle Cap, northeast Oregon. Soils studied are from Wind Blown (WB) and Minimal Snow Cover (MSC) sites in the Ridge-Top Tundra geomorphic province. The soils are predominantly loamy sands, and exhibit minimal structural development. Though Eagle Cap soils have developed for the most part on granodiorite, the strong influence of the volcanic ash on pedogenesis leads to a preliminary classification of Andisols, most probably Typic and Lithic Haplocryands.
Type de document :
Article de périodique
Source :
Physical geography, issn : 0272-3646, 2000, vol. 21, n°. 3, p. 212-222, Collation : Illustration, Références bibliographiques : 37 ref.
Date :
2000
Editeur :
Pays édition : Royaume-Uni, Abingdon, Taylor and Francis
Langue :
Anglais
Anglais
Droits :
Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI)
Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI)