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Bill Freedman fonds Canada
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Photographs of flora at Cape Bathurst and Cape Parry, Northwest Territories
Photographs of flora at Cape Bathurst and Cape Parry, Northwest Territories
Photographs of agricultural scenes in Ontario, Saskatchewan, Alberta, and Nova Scotia
Photographs of agricultural scenes in Ontario, Saskatchewan, Alberta, and Nova Scotia
Photographs of hydro power scenes in Quebec and Ontario
Photographs of hydro power scenes in Quebec and Ontario
Photographs of family and holidays
Photographs of family and holidays
Photographs of the flora of southern Ontario
Photographs of the flora of southern Ontario
Photographs of birds at the Headland site, Toronto
Photographs of birds at the Headland site, Toronto
Photographs of family and travels in eastern Canada
Photographs of family and travels in eastern Canada
Photographs of protesters during the Summit of the Americas, Quebec City
Photographs of protesters during the Summit of the Americas, Quebec City
Photographs of travels on Vancouver Island, Vancouver, and Manning Park, British Columbia
Photographs of travels on Vancouver Island, Vancouver, and Manning Park, British Columbia
Photographs of Great Grey, Snowy, and Barred owls
Photographs of Great Grey, Snowy, and Barred owls
Photographs of copper-zinc and sulfur dioxide devegetation
Photographs of copper-zinc and sulfur dioxide devegetation
Photographs of the flora of Fundy National Park
Photographs of the flora of Fundy National Park
Photographs of vascular plant communities at Alexandra Fiord, Ellesmere Island
Photographs of vascular plant communities at Alexandra Fiord, Ellesmere Island
Effects of smelter pollutans on forest leaf litter decomposition near a nickel - copper smelter at Sudbury, Ontario. by B. Freedman and T.C. Hutchinson.
Effects of smelter pollutans on forest leaf litter decomposition near a nickel - copper smelter at Sudbury, Ontario. by B. Freedman and T.C. Hutchinson.
Brown spruce longhorn beetle : an invasive forest pathogen in the Halifax Regional Municipality : [draft manuscript and transparencies]
Brown spruce longhorn beetle : an invasive forest pathogen in the Halifax Regional Municipality : [draft manuscript and transparencies]
Ecological conditions at the Grand-Pre national historic site : [draft manuscripts, reviewer comments and notes]
Ecological conditions at the Grand-Pre national historic site : [draft manuscripts, reviewer comments and notes]
Nature as a theme in Canadian literature : [manuscript and correspondence]
Nature as a theme in Canadian literature : [manuscript and correspondence]
Effects of timber harvesting and plantation development on cavity-nesting birds in New Brunswick : [manuscripts and other material]
Effects of timber harvesting and plantation development on cavity-nesting birds in New Brunswick : [manuscripts and other material]
Plant communities of selected urbanized areas of Halifax, Nova Scotia, Canada : [draft manuscripts and other material]
Plant communities of selected urbanized areas of Halifax, Nova Scotia, Canada : [draft manuscripts and other material]
Tree species composition, structure, and carbon storage in stands of urban forest of varying character is Halifax, Nova Scotia : [correspondence and other material]
Tree species composition, structure, and carbon storage in stands of urban forest of varying character is Halifax, Nova Scotia : [correspondence and other material]
Comparative catch efficiency of amphibian sampling methods in terrestrial habitats in southern New Brunswick : [reviewer comments and other material]
Comparative catch efficiency of amphibian sampling methods in terrestrial habitats in southern New Brunswick : [reviewer comments and other material]
Effects of forest clearcutting on the water quality and riparian vegetation of streams ecosystems in southeast New Brunswick : [draft manuscripts and other material]
Effects of forest clearcutting on the water quality and riparian vegetation of streams ecosystems in southeast New Brunswick : [draft manuscripts and other material]
Temperate forest as a carbon-storage reservoir for carbon dioxide emitted by coal-fired generating station, a case study for New Brunswick, Canada : [draft manuscript and other material]
Temperate forest as a carbon-storage reservoir for carbon dioxide emitted by coal-fired generating station, a case study for New Brunswick, Canada : [draft manuscript and other material]
Comparison of the ground vegetation in spruce plantations and natural forest in the Greater Fundy ecosystem, New Brunswick : [manuscripts and other material]
Comparison of the ground vegetation in spruce plantations and natural forest in the Greater Fundy ecosystem, New Brunswick : [manuscripts and other material]
Breeding birds in forestry plantations and natural forest in the vicinity of Fundy National Park, New Brunswick : [manuscripts and other material]
Breeding birds in forestry plantations and natural forest in the vicinity of Fundy National Park, New Brunswick : [manuscripts and other material]
Potential for carbon sequestration in Canadian forests and agroecosystems : [manuscript, correspondence and review comments]
Potential for carbon sequestration in Canadian forests and agroecosystems : [manuscript, correspondence and review comments]
The consequences of the conversion of natural, mixed-species forests to conifer plantations in southern New Brunswick, Canada : [manuscripts, correspondence and review comments]
The consequences of the conversion of natural, mixed-species forests to conifer plantations in southern New Brunswick, Canada : [manuscripts, correspondence and review comments]
Effects of all-terrain vehicles on bogs of the Cape Breton Highlands, Nova Scotia, Canada : [draft manuscript]
Effects of all-terrain vehicles on bogs of the Cape Breton Highlands, Nova Scotia, Canada : [draft manuscript]
Off the beaten path : [draft manuscripts and other material]
Off the beaten path : [draft manuscripts and other material]
Endangered species and endangered spaces : [manuscripts and other material]
Endangered species and endangered spaces : [manuscripts and other material]
Metro needs an integrated parks system : [draft manuscript]
Metro needs an integrated parks system : [draft manuscript]
Herbicide use: the ecological impacts : [draft manuscripts, correspondence and newspaper clipping]
Herbicide use: the ecological impacts : [draft manuscripts, correspondence and newspaper clipping]
Need clear to protect tropical ecosystems : [draft manuscripts, correspondence and newspaper clipping]
Need clear to protect tropical ecosystems : [draft manuscripts, correspondence and newspaper clipping]
Humanity overwhelms ecosystems : [draft manuscripts, correspondence and newspaper clipping]
Humanity overwhelms ecosystems : [draft manuscripts, correspondence and newspaper clipping]
Hunting, trapping in N.S. require sustainable limits : [draft manuscripts and other material]
Hunting, trapping in N.S. require sustainable limits : [draft manuscripts and other material]
Notes relating to a lecture on Haliburton acid rain
Notes relating to a lecture on Haliburton acid rain
Correspondence related to re-appointment as Chair of Biology, Dalhousie University
Correspondence related to re-appointment as Chair of Biology, Dalhousie University
Course material for the graduate module BIOL 5705: Biology in the 21st Century: Appointment with the Revolution
Course material for the graduate module BIOL 5705: Biology in the 21st Century: Appointment with the Revolution
Notes and transparencies relating to a lecture on radioactive wastes
Notes and transparencies relating to a lecture on radioactive wastes
Inventory of ecological values on McNab's Island, Halifax County : [draft manuscript]
Inventory of ecological values on McNab's Island, Halifax County : [draft manuscript]
Survey of aquatic macrophytes in three lakes in Kejimkujik National Park, Nova Scotia : 1981 progress report : [draft manuscript]
Survey of aquatic macrophytes in three lakes in Kejimkujik National Park, Nova Scotia : 1981 progress report : [draft manuscript]
Photographs of Snow goose at Alexandra Fiord, Ellesmere Island
Photographs of Snow goose at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Photograph of a Snow goose nesting at Alexandra Fiord, Ellesmere Island
Results 301 to 350 of 1580