Showing 1336 results

Photograph of two-year-old burn of a mature forest in Banff National Park

• MS-2-789, Box 15, Folder 7, Item 1
• Item
• 1997

Part of Bill Freedman fonds

Photograph of understory along the Gaff Point trail, near Kingsburg, Nova Scotia

• MS-2-789, Box 14, Folder 18, Item 12
• Item
• May 22, 2001

Part of Bill Freedman fonds

Photograph of understory along the Gaff Point trail, near Kingsburg, Nova Scotia

• MS-2-789, Box 14, Folder 18, Item 14
• Item
• May 22, 2001

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 32
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 38
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 31
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 44
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 30
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 36
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 47
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory in the Acadian forest of the Tobeatic Wilderness Area, southwestern Nova Scotia

• MS-2-789, Box 16, Folder 2, Item 37
• Item
• 2003

Part of Bill Freedman fonds

Photograph of understory (with size reference) along the Gaff Point trail, near Kingsburg, Nova Scotia

• MS-2-789, Box 14, Folder 18, Item 33
• Item
• May 23, 2001

Part of Bill Freedman fonds

Photograph of understory (with size reference) along the Gaff Point trail, near Kingsburg, Nova Scotia

• MS-2-789, Box 14, Folder 18, Item 28
• Item
• May 23, 2001

Part of Bill Freedman fonds

Photograph of understory (with size reference) along the Gaff Point trail, near Kingsburg, Nova Scotia

• MS-2-789, Box 14, Folder 18, Item 27
• Item
• May 23, 2001

Part of Bill Freedman fonds

Photograph of unidentified researchers bucking sugar maple (Acer saccharum) and sorting branches at an unidentified central Nova Scotian site

• MS-2-789, Box 12, Folder 17, Item 63
• Item
• 1980

Part of Bill Freedman fonds

Photograph of unidentified researchers standing at the base of slag heaps at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 97
• Item
• 1977

Part of Bill Freedman fonds

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 upland tundra area overlooking Voisey's Bay, Newfoundland and Labrador

• MS-2-789, Box 14, Folder 15, Item 44
• Item
• 1996

Part of Bill Freedman fonds

Photograph of upland tundra near Voisey's Bay, Newfoundland and Labrador

• MS-2-789, Box 14, Folder 15, Item 45
• Item
• 1996

Part of Bill Freedman fonds

Photograph of upland tundra near Voisey's Bay, Newfoundland and Labrador

• MS-2-789, Box 14, Folder 15, Item 46
• Item
• 1996

Part of Bill Freedman fonds

Photograph of vegetation at Richard Lake, 12 kilometres from the Inco superstack at Copper Cliff, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 17
• Item
• 1977

Part of Bill Freedman fonds

Photograph of vegetation competition regrowth after spraying, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 29
• Item
• 1986

Part of Bill Freedman fonds

Photograph of vegetation recovery at the Salix (willow) hill spill site after one month, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 73
• Item
• August 1973

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

• MS-2-789, Box 14, Folder 21, Item 34
• Item
• 1986

Part of Bill Freedman fonds

Photograph of vegetation regeneration one year after glyphosate spray, Plot 4 wetland area, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 48
• Item
• 1987

Part of Bill Freedman fonds

Photograph of vegetation regrowth at a 50-year-old roast bed site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 102
• Item
• 1977

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 vegetation regrowth in Plot 5 one year after glyphosate spraying, from dirt road in Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 54
• Item
• 1987

Part of Bill Freedman fonds

Photograph of vegetation regrowth measurement after spraying, Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 24
• Item
• 1986

Part of Bill Freedman fonds

Photograph of vegetation regrowth measurement after spraying, Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 38
• Item
• 1986

Part of Bill Freedman fonds

Photograph of vegetation regrowth measurement after spraying, Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 31
• Item
• 1986

Part of Bill Freedman fonds

Photograph of vegetation regrowth measurement after spraying, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 100
• Item
• 1986

Part of Bill Freedman fonds

Photograph of vegetation regrowth one year after glyphosate spraying, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 65
• Item
• 1987

Part of Bill Freedman fonds

Photograph of weathered crude oil affecting Corex at Alexandria Bay, New York

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

Part of Bill Freedman fonds

Photograph of white birch at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 24
• Item
• 1976

Part of Bill Freedman fonds

Photograph of White birch (Betula papyrifera) three kilometres away from the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 20
• Item
• 1975

Part of Bill Freedman fonds

Photograph of wideleaf polargrass (Arctagrostis latifolia) growing in a slag heap at a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 32
• Item
• 1976

Part of Bill Freedman fonds

Photograph of wild horses at Gros Morne National Park, Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 13
• Item
• 1975

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 of Wolfgang Maass and Bill Freedman's child Jonathan measuring Thread-leaved sundew (Drosera filiformis) near Baccaro bog, Shelburne County, Nova Scotia

• MS-2-789, Box 14, Folder 22, Item 18
• Item
• 1991

Part of Bill Freedman fonds

Photograph of Wolfgang Maass measuring Thread-leaved sundew (Drosera filiformis) near Baccaro bog, Shelburne County, Nova Scotia

• MS-2-789, Box 14, Folder 22, Item 19
• Item
• 1991

Part of Bill Freedman fonds

Photograph of Wood horsetail (Equisetum sylvaticum) spreading at the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 26
• Item
• 1976

Part of Bill Freedman fonds

Photograph of wooden corrosion-resistant tailing slurry pipes, Copper Cliff, near Sudbury, Ontario

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

Part of Bill Freedman fonds

Photograph of wooden tailings pipes at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 73
• Item
• 1977

Part of Bill Freedman fonds

Photograph of woolgrass (Scirpus cyperinus) at the "Reggae" biomass site

• MS-2-789, Box 12, Folder 17, Item 44
• Item
• 1983

Part of Bill Freedman fonds

Photograph of Woolly lousewort (Pedicularis kanei) near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 12, Folder 2, Item 18
• Item
• 1986

Part of Bill Freedman fonds

Photograph of young American kestrels perched in an area of clear cut shag, Shelburne County, Nova Scotia

• MS-2-789, Box 16, Folder 6, Item 3
• Item
• July 13, 1989

Part of Bill Freedman fonds

Photograph of young conifers and surrounding vegetation after one spray at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 13
• Item
• [1985]

Part of Bill Freedman fonds

Photograph of young spruce regeneration at the Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 9
• Item
• 1985

Part of Bill Freedman fonds