Results: 1 - 4 of 4
Dec 31, 1966
Bulletin
… … The Lower Cretaceous Blairmore Group of the … and thin coal beds that form the upper part of the Mannville Group in the Plains. The upper unit consists of lensing, …
Dec 31, 1976
Economic Geology Report
… with evaporites in the Upper Devonian Beaverhill Lake … formation waters are in the Cretaceous Viking, Bow Island, and …
Feb 28, 2005
Special Report
… response in comparison to its Upper Cretaceous host rocks. It produces …
Dec 31, 1970
Earth Sciences Report
… and sandstone lenses within the Upper Cretaceous Dunvegan Formation, the …