Results: 1 - 4 of 4
Apr 20, 2020
Data
… the basal red beds, the lower Lotsberg halite, the middle … L2, and L3 marker beds from the lower and upper Lotsberg halite … also includes picks of the sub-Cretaceous unconformity where it …
Dec 31, 1997
Open File Report
… age from the from the Jurassic-Lower Cretaceous Nikanassin Formation to the Upper Cretaceous-Early Tertiary Coalspur …
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 … inclusion chromite from the lower Cretaceous Gates Formation. …
Dec 31, 1976
Economic Geology Report
… formation waters are in the Cretaceous Viking, Bow Island, and … 47 to 59 mg/L were found in the Lower Jurassic Nordegg Member …