Results: 1 - 4 of 4
May 01, 1990
Information Series
… Methane trapped, or occluded, in coal beds is a virtually untapped … of clean, sulfur-free, pipeline-quality energy that today … the production of gas from coal beds. In addition, many …
Oct 11, 1990
Information Series
… how methane is adsorbed onto coal, the movement of methane through coal, and how all this is affected … move on to a discussion of coal quality with respect to coal rank …
Nov 18, 2008
Data
… is designed to define the Ardley coal picks including coal stratigraphic correlation and coal quality (clean coal, shaly-coal and …
Aug 31, 2003
Earth Sciences Report
… … Alberta has vast coal resources that may be a … potential. There are four main coal zones within the Plains and … geographic distribution and coal quality to Horseshoe Canyon coals, …