Results: 1 - 6 of 6
Dec 31, 1967
Bulletin
… contain more than 250 feet of glacial drift. Rivers in the … moraine, is the most widespread glacial landform. Others present … outwash aprons, a loess plain, glacial lake basins, meltwater …
Dec 31, 1965
Bulletin
… adjacent to buried preglacial (glacial?) river valleys. Extended …
Dec 31, 1988
Bulletin
… east-central Alberta. Eight glacial and nonglacial formations …
Dec 31, 1975
Bulletin
… ratios of 0.04 to 0.06 indicate glacial derangement of drainage. …
Dec 31, 1967
Bulletin
… by a veneer of lacustrine and glacial clays and sands ranging …