Results: 1 - 9 of 9
Jun 23, 2015
Open File Report
… Meridian. Two horizons, the sub-Cretaceous unconformity and the top of the Lower Cretaceous Wabiskaw Member … formation-top offsets. The sub-Cretaceous unconformity represents …
Dec 22, 2005
Earth Sciences Report
… wedge. The basin-wide sub-Cretaceous unconformity separates … the upper Lower to lower Upper Cretaceous succession. Middle … uplifted northeast. The Lower Cretaceous strata unconformably …
Dec 31, 1997
Open File Report
… from the from the Jurassic-Lower Cretaceous Nikanassin Formation to the Upper Cretaceous-Early Tertiary Coalspur …
Dec 31, 1989
Open File Report
… sequences are part of the Lower Cretaceous Luscar Group, Upper Cretaceous Brazeau Formation and … Strata of the Lower Cretaceous Luscar Group have been …
Dec 31, 1965
Bulletin
… marine transgression in early Cretaceous time. The lower part of … impregnated with heavy oil. Post-Cretaceous uplift and subsequent …
Dec 31, 1999
Earth Sciences Report
… igneous rocks are present in Cretaceous bedrock of the Wapiti … were generally from the Upper Cretaceous Brazeau Formation, but … chromite from the lower Cretaceous Gates Formation. All of …
Apr 01, 2014
Map
… is composed dominantly of Upper Cretaceous clastic sedimentary …
Apr 01, 2014
Map
… is composed dominantly of Upper Cretaceous clastic sedimentary …
Mar 26, 2012
Open File Report
… related hydrothermal veins and Cretaceous sedimentary rocks …