Collage of maps showing the spread of spruce budworm in eastern Canada, 1967-1981
- MS-2-789, Box 14, Folder 24, Item 39
- Item
- [1983?]
Part of Bill Freedman fonds
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Archival Description 
Transparency map showing areas of spruce budworm infestation in eastern Canada, 1981
- MS-2-789, Box 14, Folder 24, Item 37
- Item
- 1983
Part of Bill Freedman fonds
Item is a map transparency of areas showing moderate infestation of spruce budworm, from western Ontario to the Maritimes.