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(Article of periodic en Russe - 1990)

Document title


Dolino- i terrasoobrazovanie v uslovijah fluvial'nogo morfogeneza oblasti poslednego materikovogo oledenenija (na primere Pribaltiki) (Russe)
Formation de vallées et de terrasses au cours de la morphogenèse fluviale de la région de la dernière glaciation, la région de la Baltique servant d'exemple

Authors(s) and Affiliation(s)

E˚BERHARDS G. Ja. ;

Abstract

Valleys formation was controlled by a complicate temporal and spatial pattern of the earthcrust movements (both of glaciaoisostatic and tectonic origin); by frequent changes in local base levels formed by meltwater proglacial lakes; by changes in the World Ocean level which opened and closed intermittently the connection with ancient Baltic basins the latter were a base level for Baltic rivers during the finiglacial and postglacial time); a certain effect on the valleys formation had changed in rivers discharge after ten water supply form the ice sheet had been stopped and proglacial lakes drained. Three cycles of active terrace formation are distinguished : (Pre-Alleröd, Alleröd-Boreal and middle and late Holocene. - (D'après l'A.)

Source

Article of periodic

published at : Geomorfologiâ / ISSN 0435-4281

Editor : Nauka, Moskva - RUSSIE, FEDERATION DE (1970)

Millesime : 1990, no1 [pp. 102-107]

Bibliographic references : 8 réf.

Collation : Illustration ;

Language

Russe

INIST-CNRS, Cote INIST : 14585

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 1992.
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