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PORTAIL D'INFORMATION GÉOGRAPHIQUE

Holocene alluvial fills in the south Loup valley, Nebraska

Auteur :
MAY, D. W.

Description :
Four holocene alluvial fills are present. Fill IV, the oldest and thickest, was deposited between 10 200 and 4 800 C 14 yr B.P.| Fill III has an age of about 3 000 C 14 yr B.P.| Fill II is younger than 2 100 and older than 900 C 14 yr B.P.| and Fill I is younger than 900 C 14 yr B.P. Regional contemporaneity of valley alluviation in the eastcentral Great Plains suggests that climate has controlled long-term sediment storage in the South Loup River valley.


Type de document :
Article de périodique

Source :
Quaternary research, issn : 0033-5894, 1989, vol. 32, n°. 1, p. 117-120, Références bibliographiques : 13 réf.

Date :
1989

Editeur :
Pays édition : Etats-Unis, San Diego, CA, Elsevier

Langue :
Anglais
Droits :
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