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Evaluation of loading of sulphate and heavy metals along a S-SE transect centering on Sudbury, Ontario ; Evaluation of sulphate and heavy metal loading rates and total sulphation as affected by forest canopies near Sudbury, Ontario ; Effects of smelter emissions on surrounding forest plant communities near Sudbury, Ontario : [manuscript and correspondence]

MS-2-789, Box 20, Folder 17
File
1977

Part of Bill Freedman fonds

File contains three abstracts written by Freedman for presentations for the Workshop Meeting to Consider Methods Involved in Studies of Acid Precipitation to Forect [sic] Ecosystem. Edinburgh, United Kingdom. 19-23 September 1977. Session titles are: 1B: Evaluation of Atmospheric Inputs; 2. Throughfall and Stemflow; 3. Measurement of Effects. File also includes hand-written data and correspondence.

Photographs of trees at Minesing Swamp, near Barrie, Ontario

MS-2-789, Box 14, Folder 13
File
1977-1978

Part of Bill Freedman fonds

File contains 16 photographs taken by Bill Freedman at the Minesing Wetlands, near Barrie, Ontario, in 1977 and 1978. Photographs show views of the wetlands, an "elm graveyard", and Acer saccharinum

Long-term effects of smelter pollution at Sudbury, Ontario, on forest community composition : [manuscript and correspondence]

MS-2-789, Box 20, Folder 15
File
1979-1980

Part of Bill Freedman fonds

File contains the manuscript written by Freedman and T.C. Hutchinson for the Canadian Journal of Botany, volume 58, number 19. File also contains correspondence.

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