Late Pleistocene ice-flow directions and the age of glacial landscapes in northern lower Michigan

Auteur :
SCHAETZL, R.J.

Description :
The A. examines regional trends in the linearity of landforms that mostly have direct glacial origins and use those data to infer ice-flow direction. He also uses till color and till-fabric data to suggest a general outer margin for the Greatlakean ice. Consequently, these findings suggest that some landscapes in northern lower Michigan are in fact older than previously interpreted.


Type de document :
Article de périodique

Source :
Physical geography, issn : 0272-3646, 2001, vol. 22, n°. 1, p. 28-41, Collation : Illustration, Références bibliographiques : 33 ref.

Date :
2001

Editeur :
Pays édition : Royaume-Uni, Abingdon, Taylor and Francis