Gullying within wetlands in Zimbabwe : gully development and factors influencing gully growth

Auteur :
WHITLOW, R.

Description :
The initiation and growth of gullies within dambos are examined by means of sequential aerial photography for the period 1951 to 1986, with follow-up field monitoring. A model of dambo gullying is presented based on evidence on the distribution, morphology and growth of gullies. - (AJC)


Type de document :
Article de périodique

Source :
South African geographical journal, issn : 0373-6245, 1994, vol. 76, n°. 2, p. 41-48, Collation : Illustration, Références bibliographiques : 31 ref.

Date :
1994

Editeur :
Pays édition : Royaume-Uni, Abingdon, Routledge