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(Article of periodic en Anglais - 2007)

Document title

Interpreting erosion rates from cosmogenic radionuclide concentrations measured in rapidly eroding terrain

Abstract

A combination of numerical analysis and Be 10 concentrations measured in sediment samples from the high-relief Torrente catchment, southern Spain, allows to investigate the sampling requirements for determining erosion rates using cosmogenic nuclides in high-relief, landslide-dominated terrain. The AA. use simple modelling to quantify the effect of particle spalling and/or landsliding on erosion rates determined using a cosmogenic in-situ produced isotope. Lastly, they present erosion rate measurements from the Torrente catchment that reveal variations of two orders of magnitude quantifying the high degree of spatial variation in erosion rates expected within rapidly uplifting catchments

Source

Article of periodic

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

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

Millesime : 2007, vol. 32, no3 [pp. 390-406]

Bibliographic references : 59 ref.

Collation : Illustration ;

Language

Anglais

Localisation

Laboratoire INTERGEO - Paris

INIST-CNRS, Cote INIST : 17355

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2007.
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