Results: 1 - 5 of 5
Feb 28, 2007
Earth Sciences Report
… bedrock valleys and channels, drift thickness and glacial aquifers in … bedrock topography and buried drift aquifers also has been …
Dec 31, 1974
Earth Sciences Report
… interest include glacial drift, preglacial sands and … quality is related to the thickness and nature of the glacial drift and to the character of the …
Dec 31, 1976
Earth Sciences Report
… area is only thinly covered by drift in the more rugged, hilly areas. The drift thickness may exceed 200 feet (60 …
Dec 31, 1976
Earth Sciences Report
… area is only thinly covered by drift over most of the region … of the Athabasca River. The drift thickness may exceed 100 feet (30 …
Dec 31, 2000
Earth Sciences Report
… presents the bedrock topography, drift thickness, and Quaternary …