Results: 1 - 7 of 7
Sep 10, 2019
Report
… characterization of the Upper Cretaceous–Quaternary units in the … Characterization of the Upper Cretaceous–Quaternary units in the …
Mar 30, 2021
Open File Report
… of previously unrecognized Early Cretaceous tectonic pulses that … pre-Cadomin–pre-Mannville (“sub-Cretaceous”) unconformity in the … of accommodation space). The mid-Cretaceous tectonic pulse (101–96 …
Dec 19, 2014
Poster
… 420,000 km2) includes Upper Cretaceous aquifers to Recent age …
Nov 28, 2011
Open File Report
… mafic sills and dikes, and the Cretaceous alkaline sills and dikes …
Dec 31, 1974
Earth Sciences Report
… The last four named are Late Cretaceous in age. Groundwater …
Dec 31, 1970
Earth Sciences Report
… lenses within the Upper Cretaceous Dunvegan Formation, the …
Dec 31, 1999
Earth Sciences Report
… wells which penetrate the Lower Cretaceous successions from …