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(Article of periodic en Anglais - 1984)

Document title

Radiocarbon dating of transitions between marine and lacustrine sediments and their relation to the development of lakes

Authors(s) and Affiliation(s)

KALAND P. E. ; KRZYWINSKI K. ; STABELL B. ;

Abstract

In three different areas in western Norway, large errors are obtained in the radiocarbon dates from lacustrine sediments close to marine/lacustrine sediment boundaries. Differences occur between radiocarbon and pollenanalytic dates and between dates at isolation/ingression contacts for lakes of the same altitude above present sea-level. The dating errors are connected to periods with more oligotrophic conditions with isoetides. The isoetide vegetation and the dating errors disappear when the lakes become dystrophic.

Source

Article of periodic

published at : Boreas. An international journal of Quaternary geology Oslo

Editor :

Millesime : 1984, vol. 13 [pp. 243-258]

Language

Anglais

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