Results: 1 - 3 of 3
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, …
Jul 31, 1976
Open File Report
… over 6000 square miles in south-central Alberta between latitudes 52° 20 N … 39 to 50, ranges 9 to 28, west of 4th meridian, and ranges 1 …
Dec 31, 1955
Report
… River area of northeastern Alberta are figured and described. … the Mannville formation of east-central Alberta and from the upper part of …