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Environmental sciences With digital objects
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Photograph of balsam fir damage one year after glyphosate spraying, Plot 4, Riverside site, centr...
Photograph of balsam fir damage one year after glyphosate spraying, Plot 4, Riverside site, central Nova Scotia
Photograph of balsam fir damage one year after glyphosate spraying, Plot 5, Riverside site, centr...
Photograph of balsam fir damage one year after glyphosate spraying, Plot 5, Riverside site, central Nova Scotia
Photograph of balsam fir damage one year after glyphosate spraying, Riverside site, central Nova ...
Photograph of balsam fir damage one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of barrens at 500-foot elevation near Michelin Lake, Newfoundland and Labrador
Photograph of barrens at 500-foot elevation near Michelin Lake, Newfoundland and Labrador
Photograph of Bill Freedman and an unidentified researcher creating a small oil spill at a contro...
Photograph of Bill Freedman and an unidentified researcher creating a small oil spill at a control site, near Tuktoyaktuk, Northwest Territories
Photograph of Bill Freedman and an unidentified researcher discussing forest biomass measurements...
Photograph of Bill Freedman and an unidentified researcher discussing forest biomass measurements at Site 8, an eight-year-old stand, at an unidentified central Nova Scotian location
Photograph of Bill Freedman and Bill Gizyn spraying oil at a Cape Parry control site, Northwest T...
Photograph of Bill Freedman and Bill Gizyn spraying oil at a Cape Parry control site, Northwest Territories
Photograph of Bill Freedman and one unidentified person standing in Murchyville bog, near Moose R...
Photograph of Bill Freedman and one unidentified person standing in Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman and Tom Hutchinson near Tuktoyaktuk, Northwest Territories
Photograph of Bill Freedman and Tom Hutchinson near Tuktoyaktuk, Northwest Territories
Photograph of Bill Freedman and two other researchers creating a control oil spill near Tuktoyakt...
Photograph of Bill Freedman and two other researchers creating a control oil spill near Tuktoyaktuk, Northwest Territories
Photograph of Bill Freedman crouching among weighed logs and disc sub-samples at an unidentified ...
Photograph of Bill Freedman crouching among weighed logs and disc sub-samples at an unidentified central Nova Scotian site
Photograph of Bill Freedman eating dried caribou in Tuktoyaktuk, Northwest Territories
Photograph of Bill Freedman eating dried caribou in Tuktoyaktuk, Northwest Territories
Photograph of Bill Freedman gathering foliage at Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman gathering foliage at Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman gathering foliage while holding a shotgun, Aylesford Lake, Kings Coun...
Photograph of Bill Freedman gathering foliage while holding a shotgun, Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman guiding a helicopter dropping off oil barrels at a control test site,...
Photograph of Bill Freedman guiding a helicopter dropping off oil barrels at a control test site, Northwest Territories
Photograph of Bill Freedman kneeling near weighed logs and disc sub-samples, likely at Aylesford ...
Photograph of Bill Freedman kneeling near weighed logs and disc sub-samples, likely at Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman leaning against a truck at the Aylesford Lake site, central Nova Scotia
Photograph of Bill Freedman leaning against a truck at the Aylesford Lake site, central Nova Scotia
Photograph of Bill Freedman pointing a shotgun in the air at foliage, Aylesford Lake, Kings Count...
Photograph of Bill Freedman pointing a shotgun in the air at foliage, Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman pointing a shotgun in the air at foliage, Aylesford Lake, Kings Count...
Photograph of Bill Freedman pointing a shotgun in the air at foliage, Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman posing in a shallow bog containing Potamogeton oblongus, on Sable Island
Photograph of Bill Freedman posing in a shallow bog containing Potamogeton oblongus, on Sable Island
Photograph of Bill Freedman posing in front of a pickup truck with gathered foliage and a shotgun...
Photograph of Bill Freedman posing in front of a pickup truck with gathered foliage and a shotgun, Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman posing with a rifle and foliage, Aylesford Lake, Kings County, Nova S...
Photograph of Bill Freedman posing with a rifle and foliage, Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman posing with a rifle and foliage, Aylesford Lake, Kings County, Nova S...
Photograph of Bill Freedman posing with a rifle and foliage, Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman posing with a rifle at the Aylesford Lake site, Kings County, Nova Sc...
Photograph of Bill Freedman posing with a rifle at the Aylesford Lake site, Kings County, Nova Scotia
Photograph of Bill Freedman shooting a rifle into the air to dislodge foliage, Aylesford Lake, Ki...
Photograph of Bill Freedman shooting a rifle into the air to dislodge foliage, Aylesford Lake, Kings County, Nova Scotia
Photograph of Bill Freedman standing along the banks of Moose River, Eastern Shore, Nova Scotia
Photograph of Bill Freedman standing along the banks of Moose River, Eastern Shore, Nova Scotia
Photograph of Bill Freedman standing amid swamp thistle growth in Plot 4 in the second year after...
Photograph of Bill Freedman standing amid swamp thistle growth in Plot 4 in the second year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of Bill Freedman standing in a four-year-old glyphosate spray plot, resprayed, Riversi...
Photograph of Bill Freedman standing in a four-year-old glyphosate spray plot, resprayed, Riverside site, central Nova Scotia
Photograph of Bill Freedman standing in a largely unsprayed patch, two years after glyphosate spr...
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
Photograph of Bill Freedman standing in a Riverside plot in the second post-spray year, central N...
Photograph of Bill Freedman standing in a Riverside plot in the second post-spray year, central Nova Scotia
Photograph of Bill Freedman standing in a Riverside plot in the second post-spray year, central N...
Photograph of Bill Freedman standing in a Riverside plot in the second post-spray year, central Nova Scotia
Photograph of Bill Freedman standing in a Riverside plot with some swamp thistle (Cirsium muticum...
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
Photograph of Bill Freedman standing in a thicket of planted spruce in a Riverside spray plot, ce...
Photograph of Bill Freedman standing in a thicket of planted spruce in a Riverside spray plot, central Nova Scotia
Photograph of Bill Freedman standing in dense shrubbery, East Jordan, Nova Scotia
Photograph of Bill Freedman standing in dense shrubbery, East Jordan, Nova Scotia
Photograph of Bill Freedman standing in dense undergrowth, East Jordan, Nova Scotia
Photograph of Bill Freedman standing in dense undergrowth, East Jordan, Nova Scotia
Photograph of Bill Freedman standing in dense unsprayed control site, Plot 2, Riverside site, cen...
Photograph of Bill Freedman standing in dense unsprayed control site, Plot 2, Riverside site, central Nova Scotia
Photograph of Bill Freedman standing in dense unsprayed control site, Plot 2, Riverside site, cen...
Photograph of Bill Freedman standing in dense unsprayed control site, Plot 2, Riverside site, central Nova Scotia
Photograph of Bill Freedman standing in ground vegetation amid a three year regenerated spruce pl...
Photograph of Bill Freedman standing in ground vegetation amid a three year regenerated spruce plantation, Greater Fundy Ecosystem, New Brunswick
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to Murchyville bog, near Moose River, Nova Scotia
Photograph of Bill Freedman standing next to regenerating spruce, second year after glyphosate sp...
Photograph of Bill Freedman standing next to regenerating spruce, second year after glyphosate spraying, Plot 1, Riverside site, central Nova Scotia
Photograph of Bill Freedman standing on a snowy mining access road, near Sudbury, Ontario
Photograph of Bill Freedman standing on a snowy mining access road, near Sudbury, Ontario
Photograph of Bill Freedman standing on a snowy mining access road, near Sudbury, Ontario
Photograph of Bill Freedman standing on a snowy mining access road, near Sudbury, Ontario
Photograph of Bill Freedman walking on a forest road through a 20-year-old spruce stand, Irving B...
Photograph of Bill Freedman walking on a forest road through a 20-year-old spruce stand, Irving Black Brook District, northwestern New Brunswick
Photograph of Bill Gizyn oiling a site near Cape Parry, Northwest Territories
Photograph of Bill Gizyn oiling a site near Cape Parry, Northwest Territories
Photograph of Black spruce (Picea mariana) at the edge of a bog, Terra Nova National Park, Newfou...
Photograph of Black spruce (Picea mariana) at the edge of a bog, Terra Nova National Park, Newfoundland and Labrador
Photograph of black spruce (Picea mariana) in the Krummholz zone, Gros Morne National Park, Newfo...
Photograph of black spruce (Picea mariana) in the Krummholz zone, Gros Morne National Park, Newfoundland and Labrador
Photograph of Black spruce (Picea mariana) near Michelin Lake, Postville, Newfoundland and Labrador
Photograph of Black spruce (Picea mariana) near Michelin Lake, Postville, Newfoundland and Labrador
Results 401 to 450 of 1015