Showing 1384 results

Photograph of spruce budworm aftermath, Highlands Road, Cape Breton

• MS-2-789, Box 14, Folder 24, Item 49
• Item
• 1983

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 6
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 11
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 26
• Item
• 1990

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 14
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 16
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 18
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 58
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 7
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 9
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 12
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 13
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 15
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 17
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 42
• Item
• 1987

Part of Bill Freedman fonds

Photograph of spruce budworm aftermath in Cape Breton Highlands National Park

• MS-2-789, Box 14, Folder 24, Item 10
• Item
• 1987

Part of Bill Freedman fonds

Photograph of Split Pingo, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 12, Folder 2, Item 12
• Item
• 1986

Part of Bill Freedman fonds

Photograph of Split Pingo near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 12, Folder 2, Item 10
• Item
• 1986

Part of Bill Freedman fonds

Photograph of sparse vegetation regrowth at a tailings site at Copper Cliff, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 12
• Item
• 1977

Part of Bill Freedman fonds

Photograph of sparse mugwort (Artemesia) growing at a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 5
• Item
• 1976

Part of Bill Freedman fonds

Photograph of sparse Black spruce (Picea mariana) on Long Island near Postville, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 49
• Item
• 1977

Part of Bill Freedman fonds

Photograph of sparse Ammophila (marram grass) on Sable Island

• MS-2-789, Box 12, Folder 10, Item 25
• Item
• 1981

Part of Bill Freedman fonds

Photograph of sparse Ammophila (marram grass) on Sable Island

• MS-2-789, Box 12, Folder 10, Item 8
• Item
• 1981

Part of Bill Freedman fonds

Photograph of sparse Ammophila (marram grass) on Sable Island

• MS-2-789, Box 12, Folder 10, Item 56
• Item
• 1981

Part of Bill Freedman fonds

Photograph of sparse Ammophila breviligulata (marram grass) on Sable Island dunes

• MS-2-789, Box 12, Folder 10, Item 23
• Item
• 1982

Part of Bill Freedman fonds

Photograph of Sora (Porzana carolina) on the banks of the Mackenzie River at Bear Island, near Norman Wells, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 12
• Item
• [1974]

Part of Bill Freedman fonds

Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 11
• Item
• 1980

Part of Bill Freedman fonds

Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 111
• Item
• 1980

Part of Bill Freedman fonds

Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 10
• Item
• 1980

Part of Bill Freedman fonds

Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 16
• Item
• 1980

Part of Bill Freedman fonds

Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 113
• Item
• 1980

Part of Bill Freedman fonds

Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 114
• Item
• 1980

Part of Bill Freedman fonds

Photograph of slow vegetation regeneration in Plot 1, one year after glyphosate spray, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 46
• Item
• 1987

Part of Bill Freedman fonds

Photograph of slow vegetation regeneration at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 39
• Item
• 1986

Part of Bill Freedman fonds

Photograph of slow regrowth post-spray at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 37
• Item
• 1986

Part of Bill Freedman fonds

Photograph of slow regeneration one year after glyphosate spraying, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 62
• Item
• 1987

Part of Bill Freedman fonds

Photograph of slow regeneration of Plot 3 as seen from Plot 1 after glyphosate spray, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 47
• Item
• 1987

Part of Bill Freedman fonds

Photograph of slow regeneration in the second post-spray year at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 33
• Item
• 1986

Part of Bill Freedman fonds

Photograph of slow regeneration in Plots 2 and 4 one year after glyphosate spray, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 49
• Item
• 1987

Part of Bill Freedman fonds

Photograph of slow regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 12
• Item
• 1985

Part of Bill Freedman fonds

Photograph of slow regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 11
• Item
• 1985

Part of Bill Freedman fonds

Photograph of slow regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 14
• Item
• [1985]

Part of Bill Freedman fonds

Photograph of slow regeneration after spraying at the Little River Lake site, Kings County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 16
• Item
• 1985

Part of Bill Freedman fonds

Photograph of slow conifer regrowth in a control area at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 35
• Item
• 1986

Part of Bill Freedman fonds

Photograph of slow conifer regeneration after spraying, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 28
• Item
• 1986

Part of Bill Freedman fonds

Photograph of slag heaps on the shore of Coniston Creek, Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 41
• Item
• 1986

Part of Bill Freedman fonds

Photograph of slag heaps on the north side of Kelly Lake, Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 104
• Item
• 1975

Part of Bill Freedman fonds

Photograph of slag heaps near the lakeshore at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 69
• Item
• 1986

Part of Bill Freedman fonds

Photograph of slag heaps near the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 46
• Item
• 1976

Part of Bill Freedman fonds

Photograph of slag heaps near a denuded slope junction, Coniston mining site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 31
• Item
• 1976

Part of Bill Freedman fonds