Results: 1 - 5 of 5
Dec 31, 1957
Bulletin
… Cenomanian substage of the Upper Cretaceous. Lithologic sections are … Fort St. John area. The Lower Cretaceous-Upper Cretaceous boundary occurs at a …
Feb 29, 2008
Geo-Note
… is presented for the uppermost Cretaceous strata of the … selected cores suggest uppermost Cretaceous Buffalo Head Hills …
Dec 31, 1961
Earth Sciences Report
… nearly flat lying rocks of Late Cretaceous age covered by … of variable thickness. The Cretaceous succession consists of …
Nov 09, 2005
Map
… has eroded through the entire Cretaceous bedrock sequence, …
Dec 31, 1966
Earth Sciences Report
… dipping detrital strata of Late Cretaceous age. In most parts of …