Results: 1 - 4 of 4
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 31, 1975
Earth Sciences Report
… tonnage of deep coal in the Cretaceous system of the Alberta … J.R. … Yurko, J.R. (1976): Deep Cretaceous coal resources of the … Sciences Report 1975-04 … Deep Cretaceous Coal Resources of the …
Mar 27, 2019
Model
… of coal zones within the Upper Cretaceous-Paleogene succession in …
Dec 31, 1973
Open File Report
… non-marine Tertiary and Upper Cretaceous Paskapoo Formation which … rock to well cemented Lower Cretaceous materials. Deposits …