File contains two microfilm reels with ca. 550 pages of records from the Malagash Salt Mine Worker's Union and the Oil Chemical and Atomic Workers International Union, Local 9-823 (1937-1946; 1958-1968). Materials include Malagash Salt Mine Workers' Union minute books (1946-1959), the union charter (1941), collective agreements (1943, 1948, 1950-1954, 1956-1957, 1959, 1961-1967). Microfilm also contains collective agreements of the Oil Chemical and Atomic Workers International Union (1969-1973), the constitution of the Oil Chemical and Atomic Workers International Union (1970) and miscellaneous papers (1952-1972).
File contains a preliminary outline of the History of the Canadian Seamen's Union from 1936-1950 and a letter from Charles Macdonald to Tom McGrath, Bud Doucette, and Stan Wingfield.
File comprises four letters sent from Fred Thompson to John Bell between July and October, 1976. The letters provide a recounting of Thompson's time in Halifax as a labourer and labour activist and reveal an ongoing discussion between Bell and Thompson regarding labour issues and labour history.
File contains a letter from E.E Johnston to Leo McKay regarding information requested by McKay about Johnston's grandfather, William H. Johnston. Enclosed is a 1937 article from The Machinist's Journal regarding the life and death of William Johnston.