IGB

Connexion

(Article of periodic en Anglais - 2006)

Document title

Variability in sediment supply, transfer and deposition in an upland torrent system : Iron Crag, northern England

Authors(s) and Affiliation(s)

JOHNSON R.M. ; WARBURTON J. ;

Abstract

The aim of this study is to examine spatial variations and process controls on sediment transfer in an upland torrent system (hillslopes, channel and fan). The study site is Iron Crag, a small torrent system situated in the northern Lake District. Partcle size analysis of hillslope sediments trapped during transport suggests sediment calibre is controlled primarily by sediment source. Freeze-thaw and rainfall processes impart a weak but recognizable size sorting signature on the trapped sediments. The importance of the channel-fan coupling is clearly demonstrated in that more than 90 per cent of fan sedimentation is derived from channel sediment sources

Source

Article of periodic

published at : Earth surface processes and landforms / ISSN 0197-9337 / CODEN ESPLDB

Editor : Wiley, Chichester - ROYAUME-UNI (1981)

Millesime : 2006, vol. 31, no7 [pp. 844-861]

Bibliographic references : 46 ref.

Collation : Illustration ;

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

INIST-CNRS, Cote INIST : 17355

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2006.
Refdoc record number (ud4) : 18064961 : Permanent link - XML version
Powered by Pxxo