Results: 1 - 5 of 5
Dec 31, 1995
Open File Report
… sources of building stone at coal mining sites in the Alberta … mine and three are active coal mines. In all cases the … West operated by Smoky River Coal Ltd. Mining in this pit was …
Jul 20, 2011
Open File Report
… to lie wholly within the Taber coal zone and consists largely of … and siltstone, with subordinate coal, carbonaceous mudstone and … immediately above the Taber coal zone, is thought to represent …
May 07, 2014
Data
… Formation) that was overlain by coal. If coal is absent, the pick was made …
Aug 15, 2011
Open File Report
… cross-stratification (SCS). A coal seam at the top of the thick … marks the base of the Taber coal zone, which forms the upper … carbonaceous); a number of coal seams (up to 1.2 m thick); …
May 07, 2014
Data
… thickness overlying the Taber coal zone. Well data were screened …