Showing 1844 results

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 15
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 20
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 21
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 28
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 37
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 39
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 13
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 22
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 23
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 26
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 27
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 40
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 16
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 31
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 33
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 34
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 35
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia

• MS-2-789, Box 14, Folder 8, Item 38
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a helicopter conducting glyphosate spraying at an unidentified location in Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 210
• Item
• 1984

Part of Bill Freedman fonds

Photograph of a heath of Calluna vulgaris on Sable Island

• MS-2-789, Box 12, Folder 10, Item 9
• Item
• 1981

Part of Bill Freedman fonds

Photograph of a group of researchers standing near slag heaps at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 33
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a group of researchers standing near slag heaps at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 43
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a group of researchers standing at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 47
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a group of bait logs to attract Tetropium fuscum (Brown spruce longhorn beetle), Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 30
• Item
• 2000

Part of Bill Freedman fonds

Photograph of a group of bait logs to attract Tetropium fuscum (Brown spruce longhorn beetle), Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 55
• Item
• 2000

Part of Bill Freedman fonds

Photograph of a group of bait logs organized in a spoke formation to attract Tetropium fuscum (Brown spruce longhorn beetle), Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 56
• Item
• 2000

Part of Bill Freedman fonds

Photograph of a grassy plain on Sable Island

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

Part of Bill Freedman fonds

Photograph of a grapple yarder at a clearcutting site near Corner Brook, Newfoundland

• MS-2-789, Box 14, Folder 17, Item 6
• Item
• November 1992

Part of Bill Freedman fonds

Photograph of a gannet colony on a rocky outcrop, Cape St. Mary's, Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 8
• Item
• 1975

Part of Bill Freedman fonds

Photograph of a freshwater pond rich in Potamogeton on Sable Island

• MS-2-789, Box 12, Folder 10, Item 34
• Item
• 1981 or 1982

Part of Bill Freedman fonds

Photograph of a freshwater pond near the western lighthouse on Sable Island

• MS-2-789, Box 12, Folder 10, Item 29
• Item
• 1981

Part of Bill Freedman fonds

Photograph of a forwarder herbicide spray tractor, Riverside site, central Nova Scotia

• MS-2-789, Box 12, Folder 17, Item 3
• Item
• 1983

Part of Bill Freedman fonds

Photograph of a flooded access road to the Burwash mining site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 33
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a fjord and low-lying cloudcover at Gros Morne National Park, Newfoundland and Labrador

• MS-2-789, Box 16, Folder 16, Item 15
• Item
• 1975

Part of Bill Freedman fonds

Photograph of a field near Goose Creek, Lunenburg County, Nova Scotia

• MS-2-789, Box 16, Folder 6, Item 22
• Item
• 1990

Part of Bill Freedman fonds

Photograph of a fen rich in Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 50
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a fen containing Sheathed cotton-grass (Eriophorum vaginatum var. spissum) and Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 45
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a fen containing Sheathed cotton-grass (Eriophorum vaginatum var. spissum) and Deergrass (Scirpus caespitosus) near Postville, Newfoundland and Labrador

• MS-2-789, Box 12, Folder 8, Item 51
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a female Tetropium fuscum emerged from a Picea rubens sample

• MS-2-789, Box 16, Folder 13, Item 67
• Item
• 2000

Part of Bill Freedman fonds

Photograph of a female Tetropium fuscum emerged from a Picea rubens sample

• MS-2-789, Box 16, Folder 13, Item 68
• Item
• 2000

Part of Bill Freedman fonds

Photograph of a eight months of vegetation regrowth at a small controlled site at Nickel Rim, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 12, Item 13
• Item
• 1977

Part of Bill Freedman fonds

Photograph of a drainage pond at the Coniston site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 24
• Item
• 1986

Part of Bill Freedman fonds

Photograph of a Double-crested cormorant embryo from an addled egg at Lake WInnipegosis, western Manitoba

• MS-2-789, Box 16, Folder 11, Item 5
• Item
• [1980s]

Part of Bill Freedman fonds

Photograph of a Double-crested cormorant colony at Little Galloo Island, Lake Ontario

• MS-2-789, Box 16, Folder 11, Item 1
• Item
• [1980s]

Part of Bill Freedman fonds

Photograph of a docked "slick licker" at Alexandria Bay, New York

• MS-2-789, Box 12, Folder 5, Item 10
• Item
• 1976

Part of Bill Freedman fonds

Photograph of a denuded hilltop at the Richard Lake site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 31
• Item
• 1976

Part of Bill Freedman fonds

Photograph of a denuded hilltop 4 kilometres from the Copper Cliff site, near Sudbury, Ontario

• MS-2-789, Box 12, Folder 11, Item 95
• Item
• 1976

Part of Bill Freedman fonds

Photograph of a dense patch of Juniperus communis (common juniper) on Sable Island

• MS-2-789, Box 12, Folder 10, Item 58
• Item
• 1981

Part of Bill Freedman fonds

Photograph of a debarked stump in Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 18
• Item
• 2000

Part of Bill Freedman fonds

Photograph of a debarked stump in Point Pleasant Park, Halifax, Nova Scotia

• MS-2-789, Box 16, Folder 13, Item 17
• Item
• 2000

Part of Bill Freedman fonds