Results: 1 - 2 of 2
Dec 31, 1971
Earth Sciences Report
… … Sand and gravel deposits of the Edmonton area can be grouped into preglacial, glacial, and recent alluvial … aggregate used in this area. Glacial (Pleistocene) deposits are …
Dec 31, 1968
Earth Sciences Report
… and conglomerate. The surficial deposits are varied in nature but are primarily of glacial or glaciofluvial origin. … which are much lower but these deposits have significance because …