Stratigraphy and correlation of the glacial deposits on the Montana Plains

Quaternary Science Reviews
By:  and 

Links

Abstract

Till units representing at least three pre-Illinoian continental glaciations, at least one Illinoian glaciation, and a late Wisconsin glaciation have been identified on the Montana Plains. Early Wisconsin or middle Wisconsin till units have not been identified. The southernmost limit of late Wisconsin glaciation is in Montana, more than 170 km south of the Lethbridge moraine in Alberta, Canada (Figs 1 and 2). An interpretation that the Lethbridge moraine is the limit of late Wisconsin glaciation (Stalker, 1977, 1980, 1983b; Stalker and Harrison, 1977; Rutter, 1980, 1981; Jackson, 1983) is incompatible with stratigraphic and morphologic evidence from Montana.

Study Area

Publication type Article
Publication Subtype Journal Article
Title Stratigraphy and correlation of the glacial deposits on the Montana Plains
Series title Quaternary Science Reviews
DOI 10.1016/0277-3791(86)90176-9
Volume 5
Year Published 1986
Language English
Publisher Elsevier
Contributing office(s) Geosciences and Environmental Change Science Center
Description 14 p.
First page 69
Last page 82
Country United States
State Montana
Other Geospatial The Montana plains
Google Analytic Metrics Metrics page
Additional publication details