Results: 1 - 9 of 9
Jun 21, 2016
Poster
… the Clearwater Formation, Lower Cretaceous, Northeast Alberta …
Aug 31, 1983
Open File Report
… framework of Lower Cretaceous coal-bearing rocks in … framework of Lower Cretaceous coal-bearing rocks in … Framework of Lower Cretaceous Coal-Bearing Rocks in …
May 31, 2000
Earth Sciences Report
… indicates that the Lower Cretaceous McMurray Formation was … is preserved. The Lower Cretaceous McMurray Formation … cut within the karstic pre-Cretaceous landscape. Lower …
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 …
Dec 31, 1978
Bulletin
… km (25,970 sq. mi). Holocene and Cretaceous clastic rocks … are particularly notable at the Cretaceous-Devonian contact. West … unit, consisting of Holocene and Cretaceous sediments, is …
Aug 31, 1977
Open File Report
… (primarily carbonates), the Cretaceous McMurray Formation (oil impregnated sandstone), the Cretaceous Clearwater Formation … and younger undifferentiated Cretaceous units (shales). The …
Oct 16, 2014
Open File Report
… geological mapping of the Cretaceous strata, specifically the …
Aug 31, 2006
Earth Sciences Report
… marine sediments of the Lower Cretaceous McMurray Formation. The …
Aug 31, 2001
Earth Sciences Report
… channel deposits of the Lower Cretaceous McMurray Formation. The …