Photographs of forestry, biomass, hydrology, and clear-cutting scenes
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Photographs of forestry, biomass, hydrology, and clear-cutting scenes
Photographs of small experimental oil spills sites around Tuktoyaktuk, Northwest Territories
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Photographs of small experimental oil spills sites around Tuktoyaktuk, Northwest Territories
Photographs of plants around Tuktoyaktuk
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Photographs of plants around Tuktoyaktuk
Photographs of spill clean-up sites around Tuktoyaktuk
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Photographs of spill clean-up sites around Tuktoyaktuk
Photographs of Sudbury scenes
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Photographs of Sudbury scenes
Photographs of Canadian forest fires
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Photographs of Canadian forest fires
Photographs of tailings sites around Sudbury
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Photographs of tailings sites around Sudbury
Photographs of the effects of pollution of Double-crested cormorant in the Great Lakes and Lake Winnipegosis
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Photographs of the effects of pollution of Double-crested cormorant in the Great Lakes and Lake Winnipegosis
Photographs of glyphosate spraying at Brier Island, Nova Scotia
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Photographs of glyphosate spraying at Brier Island, Nova Scotia
Photographs of the Arrow oil spill, Chedabucto Bay, Nova Scotia
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Photographs of the Arrow oil spill, Chedabucto Bay, Nova Scotia
Photographs of the flora and fauna of Gros Morne National Park and Cape St. Mary's Park Reserve, Newfoundland
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Photographs of the flora and fauna of Gros Morne National Park and Cape St. Mary's Park Reserve, Newfoundland
Photographs of surveys at Gros Morne National Park and the Churchill River, Labrador
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Photographs of surveys at Gros Morne National Park and the Churchill River, Labrador
Photographs of Voisey's Bay, Newfoundland and Labrador
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Photographs of Voisey's Bay, Newfoundland and Labrador
Photographs of a forestry clearcutting operation near Corner Brook, Newfoundland
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Photographs of a forestry clearcutting operation near Corner Brook, Newfoundland
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
Photographs of clearcutting and reforestation in Fundy National Park and Irving spruce plantations, New Brunswick
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Photographs of clearcutting and reforestation in Fundy National Park and Irving spruce plantations, New Brunswick
Photographs of Gaff Point, Lunenburg County, Nova Scotia
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Photographs of Gaff Point, Lunenburg County, Nova Scotia
Photographs of vegetation in barrens and bogs of Nova Scotia
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Photographs of vegetation in barrens and bogs of Nova Scotia
Photographs of leaf damage cause by accidental emission of acidic particulates from the Tufts Cove generating station, Dartmouth, Nova Scotia
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Photographs of leaf damage cause by accidental emission of acidic particulates from the Tufts Cove generating station, Dartmouth, Nova Scotia
Photographs of the Postville and Michelin Lake areas of Labrador
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Photographs of the Postville and Michelin Lake areas of Labrador
Photographs of the destruction caused at Point Pleasant Park, Halifax, Nova Scotia, by the Brown Spruce longhorn beetle
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Photographs of the destruction caused at Point Pleasant Park, Halifax, Nova Scotia, by the Brown Spruce longhorn beetle
Photographs of forest regrowth in the Tobeatic Wilderness Area, Nova Scotia
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Photographs of forest regrowth in the Tobeatic Wilderness Area, Nova Scotia
Photographs of endangered flora and persistent coastal litter at Bon Portage Island, Baccaro and Swaine's Road bogs, Shelburne County, Nova Scotia
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Photographs of endangered flora and persistent coastal litter at Bon Portage Island, Baccaro and Swaine's Road bogs, Shelburne County, Nova Scotia
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
Photographs of Snow goose at Alexandra Fiord, Ellesmere Island
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Photographs of Snow goose at Alexandra Fiord, Ellesmere Island
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]
Inventory of ecological values on McNab's Island, Halifax County : [draft manuscript]
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Inventory of ecological values on McNab's Island, Halifax County : [draft manuscript]
Notes and transparencies relating to a lecture on radioactive wastes
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Notes and transparencies relating to a lecture on radioactive wastes
Course material for the graduate module BIOL 5705: Biology in the 21st Century: Appointment with the Revolution
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Course material for the graduate module BIOL 5705: Biology in the 21st Century: Appointment with the Revolution
Correspondence related to re-appointment as Chair of Biology, Dalhousie University
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Correspondence related to re-appointment as Chair of Biology, Dalhousie University
Notes relating to a lecture on Haliburton acid rain
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Notes relating to a lecture on Haliburton acid rain
Hunting, trapping in N.S. require sustainable limits : [draft manuscripts and other material]
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Hunting, trapping in N.S. require sustainable limits : [draft manuscripts and other material]
Humanity overwhelms ecosystems : [draft manuscripts, correspondence and newspaper clipping]
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Humanity overwhelms ecosystems : [draft manuscripts, correspondence and newspaper clipping]
Need clear to protect tropical ecosystems : [draft manuscripts, correspondence and newspaper clipping]
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Need clear to protect tropical ecosystems : [draft manuscripts, correspondence and newspaper clipping]
Herbicide use: the ecological impacts : [draft manuscripts, correspondence and newspaper clipping]
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Herbicide use: the ecological impacts : [draft manuscripts, correspondence and newspaper clipping]
Metro needs an integrated parks system : [draft manuscript]
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Metro needs an integrated parks system : [draft manuscript]
Endangered species and endangered spaces : [manuscripts and other material]
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Endangered species and endangered spaces : [manuscripts and other material]
Off the beaten path : [draft manuscripts and other material]
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Off the beaten path : [draft manuscripts and other material]
Effects of all-terrain vehicles on bogs of the Cape Breton Highlands, Nova Scotia, Canada : [draft manuscript]
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Effects of all-terrain vehicles on bogs of the Cape Breton Highlands, Nova Scotia, Canada : [draft manuscript]
The consequences of the conversion of natural, mixed-species forests to conifer plantations in southern New Brunswick, Canada : [manuscripts, correspondence and review comments]
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The consequences of the conversion of natural, mixed-species forests to conifer plantations in southern New Brunswick, Canada : [manuscripts, correspondence and review comments]
Potential for carbon sequestration in Canadian forests and agroecosystems : [manuscript, correspondence and review comments]
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Potential for carbon sequestration in Canadian forests and agroecosystems : [manuscript, correspondence and review comments]
Breeding birds in forestry plantations and natural forest in the vicinity of Fundy National Park, New Brunswick : [manuscripts and other material]
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Breeding birds in forestry plantations and natural forest in the vicinity of Fundy National Park, 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]
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Comparison of the ground vegetation in spruce plantations and natural forest in the Greater Fundy ecosystem, New Brunswick : [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]
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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]
Effects of forest clearcutting on the water quality and riparian vegetation of streams ecosystems in southeast New Brunswick : [draft manuscripts and other material]
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Effects of forest clearcutting on the water quality and riparian vegetation of streams ecosystems in southeast New Brunswick : [draft manuscripts and other material]
Comparative catch efficiency of amphibian sampling methods in terrestrial habitats in southern New Brunswick : [reviewer comments and other material]
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Comparative catch efficiency of amphibian sampling methods in terrestrial habitats in southern New Brunswick : [reviewer comments 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]
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Tree species composition, structure, and carbon storage in stands of urban forest of varying character is Halifax, Nova Scotia : [correspondence and other material]
Plant communities of selected urbanized areas of Halifax, Nova Scotia, Canada : [draft manuscripts and other material]
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Plant communities of selected urbanized areas of Halifax, Nova Scotia, Canada : [draft manuscripts and other material]
Effects of timber harvesting and plantation development on cavity-nesting birds in New Brunswick : [manuscripts and other material]
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Effects of timber harvesting and plantation development on cavity-nesting birds in New Brunswick : [manuscripts and other material]
Nature as a theme in Canadian literature : [manuscript and correspondence]
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Nature as a theme in Canadian literature : [manuscript and correspondence]