Results: 1 - 10 of 15
Dec 31, 1975
Earth Sciences Report
… tonnage of deep coal in the Cretaceous system of the Alberta … J.R. … Yurko, J.R. (1976): Deep Cretaceous coal resources of the … Sciences Report 1975-04 … Deep Cretaceous Coal Resources of the …
Dec 31, 1984
Earth Sciences Report
… Alberta plains occur in Upper Cretaceous and Tertiary sediments … and rank variation within Upper Cretaceous and Tertiary sediments, … and rank variation within Upper Cretaceous and Tertiary sediments, …
Mar 27, 2019
Model
… of coal zones within the Upper Cretaceous-Paleogene succession in …
Dec 31, 1989
Open File Report
… sequences are part of the Lower Cretaceous Luscar Group, Upper Cretaceous Brazeau Formation and … Strata of the Lower Cretaceous Luscar Group have been …
Dec 31, 1999
Earth Sciences Report
… igneous rocks are present in Cretaceous bedrock of the Wapiti … were generally from the Upper Cretaceous Brazeau Formation, but … chromite from the lower Cretaceous Gates Formation. All of …
Dec 31, 1990
Open File Report
… are contained within the Upper Cretaceous/Tertiary Wapiti Group. …
Dec 31, 1989
Open File Report
… sequences are part of the Lower Cretaceous Luscar Group. The Luscar … Strata of the Lower Cretaceous Luscar Group have been …
Dec 31, 1955
Report
… Middle Albian in age (late Lower Cretaceous). Environment of …
Dec 31, 1988
Earth Sciences Report
… examined for the Jurassic-Lower Cretaceous Kootenay Group, Lower Cretaceous Luscar Group, the Lower …
Dec 21, 2010
Open File Report
… reflect a higher component of Cretaceous shale, particularly …