Results: 1 - 6 of 6
Dec 31, 1957
Bulletin
… Lower Cenomanian substage of the Upper Cretaceous. Lithologic sections are … John area. The Lower Cretaceous-Upper Cretaceous boundary occurs at …
Dec 07, 2021
Interactive App or Map
… Bearpaw Formation upper Bearpaw Formation (above … Formation Pakowki Formation / upper Lea Park Formation Milk River … / Cadomin Formation / basal Cretaceous sandstone Wabiskaw …
May 03, 2018
Model
… Formation equivalent interval, upper Bearpaw interval, Strathmore … Group equivalent to sub-Cretaceous unconformity interval, …
May 31, 2003
Special Report
… are thought to be of middle to upper Cretaceous age and may, therefore, … to have occurred during the Upper Cretaceous. … Paganelli, F. … …
Feb 02, 2015
Open File Report
… Neogene-Quaternary sediments and Upper Cretaceous-Paleogene bedrock units. …
May 03, 2018
Open File Report
… equivalent interval, 6) upper Bearpaw interval, 7) … Group equivalent to sub-Cretaceous unconformity interval, …