Results: 1 - 4 of 4
Aug 24, 2020
Data
… characterization of the Upper Cretaceous–Quaternary units in the … and isotopic data for the Upper Cretaceous–Quaternary units in the … and Isotopic Data for the Upper Cretaceous–Quaternary Units in the …
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 …
Feb 02, 2015
Open File Report
… sediments and Upper Cretaceous-Paleogene bedrock units. …