Results: 1 - 2 of 2
Nov 30, 1987
Open File Report
… foothills/mountains coals in the central and southern Rockies are as … regions to about 7 km in the west. Local tectonism causes … foothills/mountains region of Alberta; Alberta Research Council, …
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 …