Showing 525 results

Photograph of balsam fir damage one year after glyphosate spraying, Plot 4, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 50
• Item
• 1987

Part of Bill Freedman fonds

Photograph of balsam fir damage one year after glyphosate spraying, Plot 5, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 56
• Item
• 1987

Part of Bill Freedman fonds

Photograph of balsam fir damage one year after glyphosate spraying, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 42
• Item
• 1987

Part of Bill Freedman fonds

Photograph of barrens at 500-foot elevation near Michelin Lake, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 25
• Item
• 1977

Part of Bill Freedman fonds

Photograph of Bill Freedman and one unidentified person building an enclosure on a grassy plain on Sable Island

• MS-2-789, Box 12, Folder 10, Item 38
• Item
• 1982

Part of Bill Freedman fonds

Photograph of Bill Freedman posing in a shallow bog containing Potamogeton oblongus, on Sable Island

• MS-2-789, Box 12, Folder 17, Item 207
• Item
• 1982

Part of Bill Freedman fonds

Photograph of Bill Freedman standing amid swamp thistle growth in Plot 4 in the second year after glyphosate spraying, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 80
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in a four-year-old glyphosate spray plot, resprayed, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 91
• Item
• 1990

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in a largely unsprayed patch, two years after glyphosate spraying of the vicinity, Plot 1, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 58
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in a Riverside plot in the second post-spray year, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 73
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in a Riverside plot in the second post-spray year, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 77
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in a Riverside plot with some swamp thistle (Cirsium muticum) regrowth in the second post-spray year, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 74
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in a thicket of planted spruce in a Riverside spray plot, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 93
• Item
• 1990

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in dense shrubbery, East Jordan, Nova Scotia

• MS-2-789, Box 16, Folder 6, Item 18
• Item
• 2002

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in dense undergrowth, East Jordan, Nova Scotia

• MS-2-789, Box 16, Folder 6, Item 19
• Item
• 2002

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in dense unsprayed control site, Plot 2, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 105
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bill Freedman standing in dense unsprayed control site, Plot 2, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 60
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bill Freedman standing next to regenerating spruce, second year after glyphosate spraying, Plot 1, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 57
• Item
• 1988

Part of Bill Freedman fonds

Photograph of Bog laureal (Kalmia polifolia) near Postville, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 31
• Item
• 1977

Part of Bill Freedman fonds

Photograph of Bog laurel (Kalmia polifolia) near Postville, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 5
• Item
• 1977

Part of Bill Freedman fonds

Photograph of boggy heath on Sable Island

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

Part of Bill Freedman fonds

Photograph of Brittle-pointed iris (Iris setosa) near beachland at Michelin Lake, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 24
• Item
• 1977

Part of Bill Freedman fonds

Photograph of bromegrass (Bromus inermis) at the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 55
• Item
• [1976]

Part of Bill Freedman fonds

Photograph of bunchberry (Cornus canadensis) at Churchill River, Newfoundland and Labrador

• MS-2-789, Box 15, Folder 3, Item 7
• Item
• 2001

Part of Bill Freedman fonds

Photograph of bunchberry (Cornus canadensis) at Churchill River, Newfoundland and Labrador

• MS-2-789, Box 15, Folder 3, Item 6
• Item
• 2001

Part of Bill Freedman fonds

Photograph of Bunchberry (Cornus canadensis) in Terra Nova National Park

• MS-2-789, Box 12, Folder 8, Item 38
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Canadian burnet (Sanguisorba canadensis), Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 4
• Item
• 1975

Part of Bill Freedman fonds

Photograph of carnivorous purple pitcher plant (Sarracinea purpurea) in Newfoundland

• MS-2-789, Box 16, Folder 16, Item 1
• Item
• 1975

Part of Bill Freedman fonds

Photograph of close-up detail of oiled shrub regrowth at the Pingo control site, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 17
• Item
• July 30, 1974

Part of Bill Freedman fonds

Photograph of close-up detail regrowth at the Meadow winter spill site, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 19
• Item
• July 30, 1974

Part of Bill Freedman fonds

Photograph of close-up detail regrowth at the Meadow winter spill site, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 20
• Item
• July 30, 1974

Part of Bill Freedman fonds

Photograph of close-up detail regrowth at the winter spill site, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 24
• Item
• June 5, 1974

Part of Bill Freedman fonds

Photograph of close-up detail regrowth at the winter spill site, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 22
• Item
• July 30, 1974

Part of Bill Freedman fonds

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

• MS-2-789, Box 14, Folder 18, Item 32
• Item
• May 23, 2001

Part of Bill Freedman fonds

Photograph of common yarrow (Achillea millefolium), Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 5
• Item
• 1975

Part of Bill Freedman fonds

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

• MS-2-789, Box 14, Folder 21, Item 15
• Item
• 1985

Part of Bill Freedman fonds

Photograph of conifer regeneration and surrounding vegetation, Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 25
• Item
• 1986

Part of Bill Freedman fonds

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

• MS-2-789, Box 14, Folder 21, Item 17
• Item
• 1985

Part of Bill Freedman fonds

Photograph of conifer regrowth competition at the Little River Lake site, Kings County, Nova Scotia

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

Part of Bill Freedman fonds

Photograph of controlled altitudinal tundra growth near Postville, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 19
• Item
• 1977

Part of Bill Freedman fonds

Photograph of controlled plant growth with slag heap material at a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 36
• Item
• 1976

Part of Bill Freedman fonds

Photograph of controlled stinkweed (Artemisia tilesii) regrowth in a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 20
• Item
• 1976

Part of Bill Freedman fonds

Photograph of controlled stinkweed (Artemisia tilesii) regrowth in a tailings site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 19
• Item
• 1977

Part of Bill Freedman fonds

Photograph of controlled successful vegetation regrowth after spraying, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 30
• Item
• 1986

Part of Bill Freedman fonds

Photograph of controlled successful vegetation regrowth after spraying, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 32
• Item
• 1986

Part of Bill Freedman fonds

Photograph of controlled vegetation regrowth after spraying, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 23
• Item
• 1986

Part of Bill Freedman fonds

Photograph of controlled vegetation regrowth after spraying, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 26
• Item
• 1986

Part of Bill Freedman fonds

Photograph of Creeping bentgrass (Agrostis stolonifera) near slag heaps at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 42
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Creeping bentgrass (Agrostis stolonifera) near slag heaps at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 37
• Item
• 1975

Part of Bill Freedman fonds

Photograph of creeping dogwood (Cornus canadensis) berries, Newfoundland and Labrador

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

Part of Bill Freedman fonds