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Radiocarbon chronology of a tephra layer in Rio Traful valley, province of Neuquén, Argentina in Quaternary of South America Antarctic peninsula. Volume 1.

Auteurs :
CRIVELLI MONTERO, E.
SILVEIRA, M. J.
RABASSA, J.

Description :
The tephra deposition took place between 2780 40 C yr B.P. and 6030 115 C yr B.P.| an age closer to 3000 yr B.P. is favoured. The effect of the ashfall on the environmental conditions in which the prehistoric hunters of the area were living is discussed. A correlation among three localities in the Rio Traful Valley is proposed. Some paleoclimatic inferences are made for post-tephra depositional times. (From the Author's abstract).


Type de document :
Monographie

Source :
esp., Références bibliographiques : 11 réf.

Date :
1983

Identifiants :
isbn : 90-6191-513-9

Editeur :
Pays édition : Pays-Bas, Rotterdam, A. A. Balkema

Langue :
Anglais
Droits :
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