Results: 1 - 4 of 4
Dec 31, 1984
Earth Sciences Report
… in the Alberta plains occur in Upper Cretaceous and Tertiary sediments … and rank variation within Upper Cretaceous and Tertiary …
Apr 07, 2016
Presentation
… coarse-grained lenses. In the Upper Cretaceous–Paleogene bedrock …
Jun 07, 2017
Presentation
… and gravel; and, 2) underlying Upper Cretaceous–Paleogene bedrock HSUs, …
Apr 07, 2016
Presentation
… of the Quaternary, Neogene, and Upper Cretaceous formations (i.e. Lea …