Results: 1 - 2 of 2
Dec 31, 1955
Report
… River Formation in northwestern Alberta. The upper Clearwater … the Mannville Formation of east-central Alberta. The Harmon shale … member of the Colorado Group of central and eastern Alberta, …
Dec 31, 1974
Earth Sciences Report
… overlying Paskapoo strata. East-west sedimentation lineaments are … of the Ardley coal zone of central Alberta; Alberta Research Council, …