Results: 1 - 8 of 8
Mar 16, 2017
Data
… the bounding surface for Upper Cretaceous-Paleogene bedrock strata …
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 …
Oct 15, 2020
Data
… surface at the top of Upper Cretaceous and Paleogene bedrock, …
Oct 15, 2020
Map
… surface at the top of Upper Cretaceous and Paleogene bedrock …
Jun 09, 2016
Data
… the surface of the top of Upper Cretaceous and Paleogene bedrock, …
May 11, 2015
Map
… the surface of the top of Upper Cretaceous and Paleogene bedrock, …
Jul 31, 1990
Open File Report
… of 1:50,000. Some 4000 meters of Cretaceous and Tertiary strata are …
Dec 31, 1988
Earth Sciences Report
… Seam forms part of the Lower Cretaceous Gates Formation and has …