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(Article of periodic en Allemand - 2004)

Document title

Die Sedimentbelastung hallescher oberflächengewässer mit Schwermetallen und Phosphor - Ursachen des Zustandes eine Dekade nach dem Ende der DDR (Allemand)
La charge sédimentaire en minéraux lourds et en phosphore des eaux de surface de Halle. Les causes de cette situation dix ans après la fin de la RDA

Authors(s) and Affiliation(s)

HECKNER M. ; KOCH S. ;

Abstract

The environmental situation of the region Halle is characterised by pollutant entries from anthropogenic sources since decades. Concerning their good sorption capacity the water sediments can be considered as memory of the landscape. The outcome of this is the question after the retention period and the environmental relevance of the bonded substances. Despite the still very high substance enrichments, the investigations indicated generally clear decreases of the heavy metal accumulations in the Saale River during the past years. Through sampling in different surface waters it is expected to identify typical subtances, which entering the surface waters as the result of the current anthropogenic emissions. Furthermore the exposure of flood bound displacement and resorption of the fixed substances is assessed. - (IFL)

Source

Article of periodic

published at : Hallesches Jahrbuch für Geowissenschaften. Reihe A : Geographie und Geoökologie / ISSN 1432-3699

Editor : ALLEMAGNE

Millesime : 2004, vol. 26 [pp. 61-72]

Bibliographic references : 29 ref.

Collation : Illustration ;

Language

Allemand

Localisation

Laboratoire INTERGEO - Paris

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2006.
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