Duncan Alexander MacGibbon, economist, was born in Lochaber Bay, Quebec, on 12 March 1882. He was educated at McMaster University and then went to Brandon College, Manitoba, to teach. He left Brandon to enrol at the University of Chicago where he received his Ph.D. in economics in 1915. He began to teach at McMaster University but his teaching career was halted by World War I. After the war he joined the University of Alberta as professor and head of the Department of Political Economy. He served as Commissioner for the Alberta Government on banking and credit with respect to the industry of agriculture in 1922. He was a member of the Royal Grain Inquiry Commission, Canada, 1923-1924. He left the University of Alberta in 1929 to become a member of the Canadian Board of Grain Commissioners, a post he held until his retirement in 1949. In 1930 he was attached to the Canadian delegation to Imperial Conference, London; in 1932 he served the same role at the imperial Economic Conference in Ottawa in 1932. After his retirement, he returned to McMaster University to teach part-time. Among his many writings, MacGibbon published two definitive books on the grain trade: The Canadian Grain Trade (1932) and The Canadian Grain Trade, 1931-1951 (1952). He died in Hamilton, Ont. on 10 October 1969.
Scope and Content
Item is Duncan Alexander MacGibbon's Bachelor of Arts degree (1908) from McMaster University.
Notes
History/Bio information taken from the Duncan Alexander MacGibbon fonds (McMaster University Archives.)
Language Note
Diploma is in Latin, although liberties have been taken with the language, particularly in the case of names.
Storage Range
Oversized drawer 2
Related Material
Duncan Alexander MacGibbon fonds (McMaster University Archives)
Suffield, Alberta, is situated approximately 40km northwest of Medicine Hat, Alberta. A few "large explosive events" (100 to 500 tons) were conducted at the Defence Research Board's (DRB) Suffield Experimental Station in the 1960s. On 19 January 1961, Medicine Hat citizens felt tremors in the community as a result of five tons of TNT being detonated at the station. The station director attributed this anomaly to freak atmospheric and weather conditions. At the time the DRB was testing the effects of shock waves on military equipment.
In July 1964, the Suffield Experimental Station detonated 30,600 blocks of TNT - 500 tons - to test the largest, non-nuclear, non-confined, surface blast. Placed in various sections radiating from ground zero to test the effects of the blast were targets, dummy-men, miscellaneous instruments, mines, model ships, nose cones, repirators, vehicles, subterranean chambers, shelters, tunnels, foxholes, and trenches. Several hundred people were expected to observe the blast, including 80 "official observers" and a VIP party of military and research personnel from Canada, the United States, and Britain.
(Sources: "Hellyer Heads VIP List Coming Here for SES Blast," Medicine Hat News, 09 July 1964, 7; Patrick J.Roe, "Blast Area Awaits a Cloudless Day," Medicine Hat News, 16 July 1964, 2; "Suffield Explosion Felt Here," Medicine Hat News, 19 January 1961, 7)
Scope and Content
Photograph shows blast targets/dummies pre-detonation at the Suffield Experimental Station.
Suffield, Alberta, is situated approximately 40km northwest of Medicine Hat, Alberta. A few "large explosive events" (100 to 500 tons) were conducted at the Defence Research Board's (DRB) Suffield Experimental Station in the 1960s. On 19 January 1961, Medicine Hat citizens felt tremors in the community as a result of five tons of TNT being detonated at the station. The station director attributed this anomaly to freak atmospheric and weather conditions. At the time the DRB was testing the effects of shock waves on military equipment.
In July 1964, the Suffield Experimental Station detonated 30,600 blocks of TNT - 500 tons - to test the largest, non-nuclear, non-confined, surface blast. Placed in various sections radiating from ground zero to test the effects of the blast were targets, dummy-men, miscellaneous instruments, mines, model ships, nose cones, repirators, vehicles, subterranean chambers, shelters, tunnels, foxholes, and trenches. Several hundred people were expected to observe the blast, including 80 "official observers" and a VIP party of military and research personnel from Canada, the United States, and Britain.
(Sources: "Hellyer Heads VIP List Coming Here for SES Blast," Medicine Hat News, 09 July 1964, 7; Patrick J.Roe, "Blast Area Awaits a Cloudless Day," Medicine Hat News, 16 July 1964, 2; "Suffield Explosion Felt Here," Medicine Hat News, 19 January 1961, 7)
Scope and Content
Photograph shows blast targets/dummies post-detonation at the Suffield Experimental Station.
