Twentieth-century precipitation variability and directional vegetation change in southeastern Arizona

Auteurs :
SHELTON, M.L.
BAHRE, C.J.

Description :
Studying a century of rainfall records, the AA. find no conclusive evidence that periods of precipitation abundance or deficiency could have been responsible for vegetation change in southeastern Arizona during that period. - (DWG)


Type de document :
Article de périodique

Source :
Yearbook - Association of Pacific Coast Geographers, issn : 0066-9628, 1993, vol. 55, p. 142-161, Collation : Illustration, Références bibliographiques : 35 ref.

Date :
1993

Editeur :
Pays édition : Etats-Unis, Corvallis, OR, Oregon State University Press