Showing 515 results

Photograph of lush regrowth at the Lupin site near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 15
• Item
• July 1973

Part of Bill Freedman fonds

Photograph of mature forest adjacent to the winter spill site near Norman Wells, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 27
• Item
• [1973]

Part of Bill Freedman fonds

Photograph of Mike Crowell wearing insect repellent clothing standing in a fen near Voisey's Bay, Newfoundland and Labrador

• MS-2-789, Box 14, Folder 15, Item 42
• Item
• 1996

Part of Bill Freedman fonds

Photograph of mixed grasses on Sable Island

• MS-2-789, box 12, Folder 10, Item 16
• Item
• 1982

Part of Bill Freedman fonds

Photograph of mixed heath on Sable Island

• MS-2-789, Box 12, Folder 10, Item 55
• Item
• 1981

Part of Bill Freedman fonds

Photograph of mixed heath within an enclosure on Sable Island

• MS-2-789, Box 12, Folder 10, Item 42
• Item
• 1981

Part of Bill Freedman fonds

Photograph of modest regrowth at the Salix Hill spill site after one month, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 16
• Item
• August 1973

Part of Bill Freedman fonds

Photograph of Mountain avens (Geum peckii), Brier Island, Nova Scotia

• MS-2-789, Box 16, Folder 6, Item 6
• Item
• 1999

Part of Bill Freedman fonds

Photograph of Mountain avens (Geum peckii), Brier Island, Nova Scotia

• MS-2-789, Box 16, Folder 6, Item 5
• Item
• 1999

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) and Labrador tea (Ledum groenlandicum) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 54
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 51
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 52
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 53
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Mountain laurel (Kalmia latifolia) at Richard Lake, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 57
• Item
• [1976]

Part of Bill Freedman fonds

Photograph of Nellie (née Raddall) and Maxwell Cassidy standing in a rose garden in Portland, Oregon

• MS-2-202, Box 54, Folder 12, Item 5
• Item
• June 1960

Part of Thomas Head Raddall fonds

Photograph of nodding thread-moss (Pohlia nutans) at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 83
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Noreen Stadey and Zoe Lucas standing in the "Rose Bowl"

• MS-2-789, box 12, Folder 10, Item 6
• Item
• 1981 or 1982

Part of Bill Freedman fonds

Photograph of Noreen Stadey and Zoe Lucas standing in the "Rose Bowl"

• MS-2-789, Box 12, Folder 10, Item 13
• Item
• 1981

Part of Bill Freedman fonds

Photograph of northern red oak (Quercus rubra) on a hilltop 3 kilometres from the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 107
• Item
• 1975

Part of Bill Freedman fonds

Photograph of oatgrass (Dantharia spicata) regrowth in a controlled area two years after glyphosate spraying, Antrim site, Halifax County, Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 98
• Item
• 1986

Part of Bill Freedman fonds

Photograph of one month of sedge (Eriophorum) regrowth at the Meadow spill site, near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 11, Folder 19, Item 18
• Item
• August 1973

Part of Bill Freedman fonds

Photograph of one unidentified person on a viewing stand in mixed heath on Sable Island

• MS-2-789, Box 12, Folder 10, Item 22
• Item
• 1981

Part of Bill Freedman fonds

Photograph of orange hawkweed (Hieracium aurantiacum) and bird's foot trefoil (Lotus corniculatus) at Burwash, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 91
• Item
• 1976

Part of Bill Freedman fonds

Photograph of orange hawkweed (Hieracium aurantiacum) at Burwash, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 93
• Item
• 1976

Part of Bill Freedman fonds

Photograph of orange hawkweed (Hieracium aurantiacum) at Burwash, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 92
• Item
• 1976

Part of Bill Freedman fonds

Photograph of planted spruce growth in a reference plot, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 92
• Item
• 1990

Part of Bill Freedman fonds

Photograph of Potamogetaon oblongus (bog pondweed) on Sable Island

• MS-2-789, Box 12, Folder 10, Item 5
• Item
• 1981

Part of Bill Freedman fonds

Photograph of Potamogeton oblongus on Sable Island

• MS-2-789, Box 12, Folder 10, Item 46
• Item
• 1982

Part of Bill Freedman fonds

Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 27
• Item
• [1989]

Part of Bill Freedman fonds

Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 28
• Item
• [1989]

Part of Bill Freedman fonds

Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 7
• Item
• August 19, 1989

Part of Bill Freedman fonds

Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 88
• Item
• 1976

Part of Bill Freedman fonds

Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 86
• Item
• 1976

Part of Bill Freedman fonds

Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 90
• Item
• 1976

Part of Bill Freedman fonds

Photograph of Purple pitcher plant (Sarracenia purpurea), likely in Terra Nova National Park, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 18
• Item
• 1975

Part of Bill Freedman fonds

Photograph of Purple pitcher plant (Sarracenia purpurea), likely in Terra Nova National Park, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 20
• Item
• 1975

Part of Bill Freedman fonds

Photograph of pyrogenic heath barrens containing a variety of crowberries (Empetrum) and lichen (Cladonia), Halifax County, Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 135
• Item
• [early-1980s]

Part of Bill Freedman fonds

Photograph of raspberry (Rubus strigosus) growth one year after Glyphosate spraying, Riverside site, central Nova Scotia

• MS-2-789, Box 14, Folder 21, Item 40
• Item
• 1987

Part of Bill Freedman fonds

Photograph of Raup's Indian paintbrush (Castilleja raupii) near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 12, Folder 2, Item 23
• Item
• 1986

Part of Bill Freedman fonds

Photograph of Raup's Indian paintbrush (Castilleja raupii) near Tuktoyaktuk, Northwest Territories

• MS-2-789, Box 12, Folder 2, Item 19
• Item
• 1986

Part of Bill Freedman fonds

Photograph of red maple (Acer rubrum) on a hilltop 3 kilometres from the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 108
• Item
• 1975

Part of Bill Freedman fonds

Photograph of red maple at Falconbridge, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 25
• Item
• 1975

Part of Bill Freedman fonds

Photograph of red maple regrowth, likely at the Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 9
• Item
• 1983

Part of Bill Freedman fonds

Photograph of red maple remnants at the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 39
• Item
• 1975

Part of Bill Freedman fonds

Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 17
• Item
• [1989]

Part of Bill Freedman fonds

Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 18
• Item
• [1989]

Part of Bill Freedman fonds

Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 6
• Item
• August 19, 1989

Part of Bill Freedman fonds

Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 5
• Item
• August 19, 1989

Part of Bill Freedman fonds

Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia

• MS-2-789, Box 16, Folder 4, Item 20
• Item
• [1989]

Part of Bill Freedman fonds

Photograph of red-stained roast bed remnants and hillside tree recovery at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 14
• Item
• 1977

Part of Bill Freedman fonds