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(Article of periodic en Anglais - 2002)

Document title

A relict landscape in the centre of Fennoscandian glaciation : geomorphological evidence of minimal Quaternary glacial erosion

Authors(s) and Affiliation(s)

HÄTTESTRAND C. ; STROEVEN A.P. ;

Abstract

The Parkajoki area displays a nonglacial morphology, including tors and extensive boulder fields, that appear to have escaped glacial erosion throughout, at least, the Quaternary. The AA. attribute this to divergent ice flow towards the convex outline of the ice sheet margin during deglaciations and to the relative roughness of the area compared to its surroundings. The implication is that to explain preservation throughout the Quaternary, all large-scale glaciations must have had a similar evolution concerning ice sheet configuration and internal dynamics as the last glaciation for which good constraints on evolution and outline are available

Source

Article of periodic

published at : Geomorphology / ISSN 0169-555X

Editor : Elsevier, Amsterdam - PAYS-BAS (1987)

Millesime : 2002, vol. 44, no1-2 [pp. 127-143]

Bibliographic references : 64 ref.

Collation : Illustration ;

Language

Anglais

INIST-CNRS, Cote INIST : 21151

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2003.
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