Results: 1 - 4 of 4
May 01, 1990
Information Series
… … Methane trapped, or occluded, in coal beds is a virtually … some modifications, especially in the completion of such wells, … of gas from coal beds, unlike in-situ gasification techniques, is …
Nov 30, 1993
Information Series
… complex coal deposits in the Canadian Cordillera, a group … agencies formed a joint venture in 1988 to test and assess the …
Sep 30, 1963
Information Series
… stratigraphic unit and the area in which they occur. The Athabasca … unit and is located in the northeastern part of … Bluesky-Gething deposits exist in the Bluesky-Gething Formations …
Dec 31, 1974
Information Series
… River iron deposits are situated in the Clear Hills district of … 32 and 35 percent Fe, mainly in the form of goethite (Fe203. … potential source of iron ore in the four western provinces. The …