Results: 1 - 2 of 2
Dec 31, 1966
Earth Sciences Report
… to extend from Three Hills in central Alberta northwestward across the … 112 degrees 30' and 114 degrees west and latitudes 51 degrees 30' …
Dec 31, 1973
Earth Sciences Report
… area occupies the southernmost Alberta Plains between longitudes … 110 degrees and 113 degree west, and latitudes 49 degrees and … gently east and west from the central Sweetgrass Arch axis. Much …