Fonds consists of records related to the environmental activism and activities of Gwen and Derrick Mallard. The fonds is arranged in 12 series: Alpha-numeric series (A1-W27), 1959-93; Derrick Mallard series, 1947-2001; Gwen Mallard series, 1968-97; B.C. Environmental Associations, 1972-2000; BC Environmental newsletters, 1970-2000; Community Associations, 1990-2000; Capital Regional District, 1990-2000; Foundations, 1994-2000; Issues, 1973-2000; Land preservation, 1990-2000; Awards, 1992-2001; and Promotional displays and graphic materials, [1972-1996].
The fonds consists of correspondence from 1953; incomplete set of minutes, 1954-1988; newsletters, annual and president's reports; photographs, including cruise photograph album; and several private pocket calendars.
The fonds consists of a scrapbook containing newspaper clippings about the book burning controversy, and correspondence between Snowsell, the Mount View Parent Teacher Association, the Federal Minister of Justice, and George R. Pearkes.
Fonds consists of the following series: Constitution, 1950-1981; Correspondence, 1959-1974; Financial ledgers, 1926-1960; Meeting files with minutes and reports, 1950-1983; Scrapbooks of newspaper clippings and annual reports, 1935-1939; 1980-1989. The meeting files include financial statements.
Fonds consists of correspondence, reports, clippings, photographs and hand-drawn maps that document Madsen's involvement in various environmental campaigns in the Okanagan region. Campaigns include: Bodega Head, 1962; Brent Mountain, 1961-92; Spotted Lake, 1978-89; Trout Creek, 1972-93; and Uranium, 1971-95. The fonds also includes several files on the Sierra Club, 1971-83; and the Okanagan Similkameen Parks Society, 1966-69; and 4 chalk drawings of landscapes.