Preliminary survey of the natural history of McNab's Island, Halifax Harbour, Nova Scotia : [draft manuscript]
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Preliminary survey of the natural history of McNab's Island, Halifax Harbour, Nova Scotia : [draft manuscript]
Photographs of the Arrow oil spill, Chedabucto Bay, Nova Scotia
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Photographs of the Arrow oil spill, Chedabucto Bay, Nova Scotia
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of selected forest sites in the Maritimes : [draft manuscripts and other materials]
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Effects of harvesting biomass for energy on the nutrient status and long-term productivity of selected forest sites in the Maritimes : [draft manuscripts and other materials]
Photographs of forestry, biomass, hydrology, and clear-cutting scenes
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Photographs of forestry, biomass, hydrology, and clear-cutting scenes
Biomass and nutrient removals by conventional and whole-tree clear-cutting of a red spruce - balsam fir stand in central Nova Scotia : [manuscript and correspondence]
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Biomass and nutrient removals by conventional and whole-tree clear-cutting of a red spruce - balsam fir stand in central Nova Scotia : [manuscript and correspondence]
Renewable energy potential of Nova Scotia's hardwoods : [manuscript]
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Renewable energy potential of Nova Scotia's hardwoods : [manuscript]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [draft manuscripts]
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Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [draft manuscripts]
Environmental impacts associated with increased harvesting and burning of wood for energy purposes in Nova Scotia : [draft manuscripts]
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Environmental impacts associated with increased harvesting and burning of wood for energy purposes in Nova Scotia : [draft manuscripts]
Survey of aquatic macrophytes in three lakes in Kejimkujik National Park, Nova Scotia : 1980 progress report : [draft manuscripts]
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Survey of aquatic macrophytes in three lakes in Kejimkujik National Park, Nova Scotia : 1980 progress report : [draft manuscripts]
Proposal for a study on the increased use of wood as an energy source in Nova Scotia : [manuscript and other materials]
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Proposal for a study on the increased use of wood as an energy source in Nova Scotia : [manuscript and other materials]
Standing crops of biomass and nutrients in a variety of forest stands in central Nova Scotia : [draft manuscript]
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Standing crops of biomass and nutrients in a variety of forest stands in central Nova Scotia : [draft manuscript]
Biomass and nutrient standing crop equations for ten tree species in central Nova Scotia : [manuscript and correspondence]
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Biomass and nutrient standing crop equations for ten tree species in central Nova Scotia : [manuscript and correspondence]
Forestry management practices and populations of breeding birds in a hardwood forest in Nova Scotia : [manuscript and correspondence]
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Forestry management practices and populations of breeding birds in a hardwood forest in Nova Scotia : [manuscript and correspondence]
Survey of aquatic macrophytes in three lakes in Kejimkujik National Park, Nova Scotia : 1981 progress report : [draft manuscript]
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Survey of aquatic macrophytes in three lakes in Kejimkujik National Park, Nova Scotia : 1981 progress report : [draft manuscript]
Photographs of the flora, fauna, and buildings on Sable Island, Nova Scotia
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Photographs of the flora, fauna, and buildings on Sable Island, Nova Scotia
Comparison of measurements of the standing crops of biomass and nutrients in a conifer stand in Nova Scotia : [manuscript and other materials]
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Comparison of measurements of the standing crops of biomass and nutrients in a conifer stand in Nova Scotia : [manuscript and other materials]
Preliminary observations of breeding birds and vegetation in a post-clearcutting secondary succession in a hardwood forest in Nova Scotia : [draft manuscript and other materials]
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Preliminary observations of breeding birds and vegetation in a post-clearcutting secondary succession in a hardwood forest in Nova Scotia : [draft manuscript and other materials]
Sources and consequences of acid rain in Nova Scotia : [manuscript]
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Sources and consequences of acid rain in Nova Scotia : [manuscript]
Macrophyte communities in three lakes in Kejimkujik National Park : [draft manuscripts]
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Macrophyte communities in three lakes in Kejimkujik National Park : [draft manuscripts]
Pollution by arsenic in a gold-mining district in Nova Scotia : [manuscript]
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Pollution by arsenic in a gold-mining district in Nova Scotia : [manuscript]
Post-clearcutting secondary succession in a hardwood forest in central Nova Scotia : [draft manuscript and correspondence]
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Post-clearcutting secondary succession in a hardwood forest in central Nova Scotia : [draft manuscript and correspondence]
Lead and zinc contamination of roadside soil and vegetation in Halifax, Nova Scotia : [manuscript and other materials]
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Lead and zinc contamination of roadside soil and vegetation in Halifax, Nova Scotia : [manuscript and other materials]
Environmental impacts of hardwood forest management in Atlantic Canada : [draft manuscript]
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Environmental impacts of hardwood forest management in Atlantic Canada : [draft manuscript]
Overview of the environmental impacts of forestry, with particular reference to the Atlantic Provinces : [manuscript and correspondence]
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Overview of the environmental impacts of forestry, with particular reference to the Atlantic Provinces : [manuscript and correspondence]
Vegetation and phytogeography of Sable Island, Nova Scotia : [manuscript and other materials]
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Vegetation and phytogeography of Sable Island, Nova Scotia : [manuscript and other materials]
Arsenic pollution associated with tailings at an abandoned gold mine in Halifax County, Nova Scotia : [manuscript]
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Arsenic pollution associated with tailings at an abandoned gold mine in Halifax County, Nova Scotia : [manuscript]
Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [manuscript and correspondence]
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Effects of harvesting biomass for energy on the nutrient status and long-term productivity of forest stands in Nova Scotia : [manuscript and correspondence]
Status of the Osprey, Pandion haliaetus, in Halifax and Lunenburg Counties, Nova Scotia : [manuscript and correspondence]
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Status of the Osprey, Pandion haliaetus, in Halifax and Lunenburg Counties, Nova Scotia : [manuscript and correspondence]
Major macrophyte communities and limiting factors for three lakes in Kejimkujik National Park, Nova Scotia : [draft manuscript and other materials]
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Major macrophyte communities and limiting factors for three lakes in Kejimkujik National Park, Nova Scotia : [draft manuscript and other materials]
Photographs of recovery from Spruce budworm in Cape Breton Highlands National Park
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Photographs of recovery from Spruce budworm in Cape Breton Highlands National Park
Foraging behavior and prey selection by ospreys in coastal habitats in Nova Scotia, Canada : [manuscript]
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Foraging behavior and prey selection by ospreys in coastal habitats in Nova Scotia, Canada : [manuscript]
Aquatic plants of acid lakes in Kejimkujik National Park, Nova Scotia : floristic composition and relation to water chemistry : [manuscript and correspondence]
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Aquatic plants of acid lakes in Kejimkujik National Park, Nova Scotia : floristic composition and relation to water chemistry : [manuscript and correspondence]
Photographs of glyphosate and rhodamine spraying and recovery at Antrim, Riverside, and Little River Lake, Nova Scotia
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Photographs of glyphosate and rhodamine spraying and recovery at Antrim, Riverside, and Little River Lake, Nova Scotia
Seedbanks in several recently clear-cut and mature hardwood forests in Nova Scotia : [manuscript and correspondence]
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Seedbanks in several recently clear-cut and mature hardwood forests in Nova Scotia : [manuscript and correspondence]
Survey of aquatic macrophytes of Spectacle Lake and Jordan Lake, Nova Scotia : [draft manuscript]
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Survey of aquatic macrophytes of Spectacle Lake and Jordan Lake, Nova Scotia : [draft manuscript]
Acidity and associated water chemistry of amphibian habitats in Nova Scotia : [manuscript and correspondence]
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Acidity and associated water chemistry of amphibian habitats in Nova Scotia : [manuscript and correspondence]
Effects of acidity on Nova Scotia amphibians. First Annual Report : [manuscript]
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Effects of acidity on Nova Scotia amphibians. First Annual Report : [manuscript]
Effects of various hardwood forest management practices on small mammals in central Nova Scotia : [manuscript and correspondence]
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Effects of various hardwood forest management practices on small mammals in central Nova Scotia : [manuscript and correspondence]
Breeding bird communities in a hardwood forest succession in Nova Scotia : [manuscript and other materials]
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Breeding bird communities in a hardwood forest succession in Nova Scotia : [manuscript and other materials]
Comparison of the characteristics of an acidic eutrophic, and an acidic oligotrophic lake near Halifax, Nova Scotia
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Comparison of the characteristics of an acidic eutrophic, and an acidic oligotrophic lake near Halifax, Nova Scotia
Silver hairgrass, Aira caryophyllea, new to eastern Canada, and other notable records from Seal Island, Nova Scotia : [manuscript and other materials]
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Silver hairgrass, Aira caryophyllea, new to eastern Canada, and other notable records from Seal Island, Nova Scotia : [manuscript and other materials]
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Photograph of Bill Freedman using binoculars on Brier Island, Nova Scotia
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Photograph of coastline of Brier Island, Nova Scotia
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Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia
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Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia
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Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia
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Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia
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Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia
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Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia
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Photograph of a helicopter spraying Glyphosate at Brier Island, Nova Scotia