Results: 1 - 6 of 6
Sep 26, 2017
Data
… analyses of detrital zircon from Lower Jurassic to Lower Cretaceous strata of the southern …
Sep 26, 2017
Open File Report
… zircon geochronology from Lower Jurassic to Lower Cretaceous strata of the …
Dec 31, 1957
Bulletin
… one of which is named from the Lower Cenomanian portion of the St. … megafaunal sequences of the Lower Cenomanian substage of the Upper Cretaceous. Lithologic sections are …
Apr 13, 2008
Special Report
… depleted gas reservoirs in the Cretaceous Lower Mannville Group. Acheson, … the Beaverhill Lake Group to the Lower Mannville Group is overlain …
Dec 31, 1955
Report
… and Joli Fou formations of the lower Athabasca drainage and from the lower part of the Fort St. John … Albian substage of the Lower Cretaceous. The calcareous …
Dec 31, 1989
Open File Report
… sequences are part of the Lower Cretaceous Luscar Group, Upper … environments. Strata of the Lower Cretaceous Luscar Group have …