IGB

Connexion

(Article of periodic en Anglais - 2006)

Document title

A Rb/Sr record of catchment weaathering response to Holocene climate change in Inner Mongolia

Authors(s) and Affiliation(s)

ZHANGDONG JIN ; JUNJI CAO ; JINGLU WU ; SUMIN WANG ;

Abstract

Variation in the rubidium to strontium (Rb/Sr) ratio of the loess-palaeosol sequences has been proposed to reflect the degree of pedogenesis and weathering in the northwestern region of China. To characterize the Rb/Sr ratio of the dissolved loads of a single catchment, the AA. analysed a 12.08 m sediment core from Daihai Lake in Inner Mongolia. Dating control was provided by Pb 210, Cs 137 and AMS C 14. The Rb/Sr ratios of the Holocene lake sediments are interpreted to be the direct results of changes in fluxes of dissolved materials controlled by climatic change within a single catchment

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, no3 [pp. 285-291]

Bibliographic references : 27 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) : 17751259 : Permanent link - XML version
Powered by Pxxo