"Edward A. \"Ted\" Irving, CM FRSC FRS (27 May 1927 \u2013 25 February 2014) was a geologist and scientist with the Geological Survey of Canada. His studies of paleomagnetism provided the first physical evidence of the theory of continental drift. His efforts contributed to our understanding of how mountain ranges, climate, and life have changed over the past millions of years."@en . "Ted Irving"@en . . . "Irving, Edward A."@en . . "2014-02-25Z"^^ . . "Paleomagnetist" . "2014Z"^^ . . . . "1927-05-27Z"^^ . . . . . . "1927Z"^^ . . . "Edward A. Irving"@en . . .