Lithology, stratigraphy, and palynology of Holocene deposits in the Drentsche Aa valley system

Auteur :
DE GANS, W.

Description :
From the palynological data it is concluded that the Singraven Formation in the Aa valley is confined to the Holocene. Two fluvial erosion phases causing headward erosion are distinguished: a Late Dryas phase, anticipating the deposition of the Singraven Formation, and a Late Boreal/Early Atlantic phase. (AIS).


Type de document :
Article de périodique

Source :
Geologie en mijnbouw Delft, 1983, vol. 62, n°. 2, p. 285-295, Références bibliographiques : 27 réf.

Date :
1983