Results: 1 - 3 of 3
Dec 31, 1966
Earth Sciences Report
… dipping detrital strata of Late Cretaceous age. In most parts of …
Dec 31, 1965
Earth Sciences Report
… thickness underlain by Upper Cretaceous strata. The surficial …
Jan 01, 1955
Earth Sciences Report
… Alberta. Gently dipping Upper Cretaceous bedrock is found quite …