Showing 466 results

Photograph of unidentified researchers walking in Site 6, a thirty-year-old stand at an unidentified Nova Scotian location

• MS-2-789, Box 12, Folder 17, Item 73
• Item
• 1982

Part of Bill Freedman fonds

Photograph of vegetation regeneration in the first year after spraying at Plot 9, the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 169
• Item
• [1986]

Part of Bill Freedman fonds

Photograph of vegetation regrowth at a burn site near Smoke River, northern New Brunswick

• MS-2-789, Box 15, Folder 7, Item 3
• Item
• 1990

Part of Bill Freedman fonds

Photograph of winter forest biomass measurements at Site H, an unidentified central Nova Scotian 8-year-old stand

• MS-2-789, Box 12, Folder 17, Item 25
• Item
• 1981

Part of Bill Freedman fonds

Photograph showing Canadian Forest Service rearing chambers

• MS-2-789, Box 14, Folder 24, Item 34
• Item
• [1990?]

Part of Bill Freedman fonds

Photograph showing forest biomass regeneration at a four- or five-year-old thin hardwood stand, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 163
• Item
• 1980

Part of Bill Freedman fonds

Photograph showing larval galleries of spruce budworm in Picea rubens

• MS-2-789, Box 14, Folder 24, Item 35
• Item
• [1990?]

Part of Bill Freedman fonds

Photograph showing resin flow under a full canopy, Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 9
• Item
• 2000

Part of Bill Freedman fonds

Photograph showing severe resinosis in spruce budworm-infested tree

• MS-2-789, Box 14, Folder 24, Item 32
• Item
• [1990?]

Part of Bill Freedman fonds

Photograph showing size scale of spruce budworm exit hole

• MS-2-789, Box 14, Folder 24, Item 33
• Item
• [1990?]

Part of Bill Freedman fonds

Photograph showing stemflow and throughfall measurements at an unidentified central Nova Scotian site

• MS-2-789, Box 12, Folder 17, Item 178
• Item
• 1981

Part of Bill Freedman fonds

Photograph showing stemflow at an unidentified central Nova Scotian location

• MS-2-789, Box 12, Folder 17, Item 45
• Item
• 1982

Part of Bill Freedman fonds

Photograph showing uncollected logs and foliage at an unidentified central Nova Scotian site

• MS-2-789, Box 12, Folder 17, Item 55
• Item
• 1982

Part of Bill Freedman fonds

Photograph showing woodpecker excavation of spruce budworm from tree trunk, Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 5
• Item
• 2000

Part of Bill Freedman fonds

Photograph showing woodpecker excavation of spruce budworm from tree trunk, Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 6
• Item
• 2000

Part of Bill Freedman fonds

Transparency showing the area severely infested by the spruce budworm 1909-1981 (in millions of hectares)

• MS-2-789, Box 14, Folder 24, Item 36
• Item
• 1983

Part of Bill Freedman fonds