Results: 1 - 3 of 3
Dec 31, 1981
Earth Sciences Report
… … Freshwater marl and tufa deposits in Alberta were surveyed … of calcium carbonate within the glacial drift or bedrock. The … groundwater systems confined to glacial drift. Hillside-seepage …
Dec 31, 1973
Earth Sciences Report
… Formation. Tertiary gravels and glacial deposits obscure the coal so that …
Dec 31, 1961
Earth Sciences Report
… age covered by unconsolidated glacial and alluvial deposits of variable thickness. The … the area. The thickest iron-rich deposits are of Bad Heart age and …