Results: 31 - 40 of 44
Jul 14, 2020
… of the basin - oil and gas, coal, and minerals. The theme … accordingly. The other major occurrence of Ordovician and … first economically significant coal deposits of the Western Canada …
Jul 14, 2020
… petroleum system context. Gas occurrence and origin are discussed … need explanation. Vitrinite is a coal maceral that is used in the determination of coal rank and organic maturity …
Mar 15, 2022
… information for Albertans on the occurrence, availability, and …
Jul 14, 2020
… 2) a dramatic increase in the occurrence of basin-filling shales, … commonly picked as the uppermost occurrence of quartzose silt, … Group carbonates. The uppermost occurrence of silt is not …
Aug 26, 2020
… U.K. Horseshoe Canyon Fm., coal measures 45-70m above base; … production 2.6Kt (mined as "coal") ARC Econ. Mins. Files; ERCB …
Sep 23, 2021
… Studies of the different coal areas outlined areas in the … billion tons of surface-minable coal for power and other industrial … were published. Comprehensive coal inventories were completed, …
Jul 14, 2020
… and Montney, combined with the occurrence of the phosphatic …
Jul 14, 2020
… provided by the almost exclusive occurrence of reworked palynomorphs … thickness over its known area of occurrence was unknown (Figs. 23.2 … the Leyland Member is the first occurrence of Scaphites …
Aug 26, 2020
… slope deposit; 5.5% Fe 3 O 4 for coal processing heavy media …
Jul 14, 2020
… Chapter 31). The immense coking coal reserves of the southern … to coarse, non-marine, coal-bearing siliciclastics of the … expressed in the isopachs. The occurrence of the Amaranth in the …