Results: 1 - 10 of 22
Sep 26, 2017
Data
… from Lower Jurassic to Lower Cretaceous strata of the southern … of the Jurassic through Lower Cretaceous strata of the Rocky … of the Jurassic through Lower Cretaceous Strata of the Rocky …
Sep 26, 2017
Open File Report
… from Lower Jurassic to Lower Cretaceous strata of the southern … of the Jurassic through Lower Cretaceous strata of the Rocky … of the Jurassic through Lower Cretaceous Strata of the Rocky …
Mar 27, 2019
Model
… of coal zones within the Upper Cretaceous-Paleogene succession 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 …
May 03, 2018
Open File Report
… Group equivalent to sub-Cretaceous unconformity interval, …
May 03, 2018
Model
… Group equivalent to sub-Cretaceous unconformity interval, …
May 31, 2007
Earth Sciences Report
… are rare and the Upper Cretaceous stratigraphic studies … to severe erosion of the Upper Cretaceous along the Peace River … and details of the Upper Cretaceous formations. Forty-seven …
Mar 29, 2021
Data
… units spanning from the Upper Cretaceous Wapiti Formation to the …
Mar 29, 2021
Report
… units spanning from the Upper Cretaceous Wapiti Formation, at …
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 …