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Bill Freedman fonds File
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Photographs of Collared lemming at Alexandra Fiord, Ellesmere Island
Photographs of Collared lemming at Alexandra Fiord, Ellesmere Island
Photographs of clearcutting and reforestation in Fundy National Park and Irving spruce plantations, New Brunswick
Photographs of clearcutting and reforestation in Fundy National Park and Irving spruce plantations, New Brunswick
Photographs of Canadian wilderness and wetland scenes
Photographs of Canadian wilderness and wetland scenes
Photographs of Canadian forest fires
Photographs of Canadian forest fires
Photographs of breeding birds at Alexandra Fiord, Ellesmere Island
Photographs of breeding birds at Alexandra Fiord, Ellesmere Island
Photographs of birds, mammals, insects, and amphibians
Photographs of birds, mammals, insects, and amphibians
Photographs of birds at the Headland site, Toronto
Photographs of birds at the Headland site, Toronto
Photographs of birds at Smoking Hills, Northwest Territories
Photographs of birds at Smoking Hills, Northwest Territories
Photographs of birds around Tuktoyaktuk, Northwest Territories
Photographs of birds around Tuktoyaktuk, Northwest Territories
Photographs of Baird's sandpiper at Alexandra Fiord, Ellesmere Island
Photographs of Baird's sandpiper at Alexandra Fiord, Ellesmere Island
Photographs of Arctic tern at Alexandra Fiord, Ellesmere Island
Photographs of Arctic tern at Alexandra Fiord, Ellesmere Island
Photographs of Arctic fox at Alexandra Fiord, Ellesmere Island
Photographs of Arctic fox at Alexandra Fiord, Ellesmere Island
Photographs of alligator in the Everglades, central Florida
Photographs of alligator in the Everglades, central Florida
Photographs of agricultural scenes in Ontario, Saskatchewan, Alberta, and Nova Scotia
Photographs of agricultural scenes in Ontario, Saskatchewan, Alberta, and Nova Scotia
Photographs of acid rain evidence at Killarney, Ontario
Photographs of acid rain evidence at Killarney, Ontario
Photographs of acid precipitation used as a teaching aid
Photographs of acid precipitation used as a teaching aid
Photographs of Abies fraseri decline and dieback, Mount Mitchell, North Carolina
Photographs of Abies fraseri decline and dieback, Mount Mitchell, North Carolina
Photographs of a forestry clearcutting operation near Corner Brook, Newfoundland
Photographs of a forestry clearcutting operation near Corner Brook, Newfoundland
Photographs of a barley osmotic stress array
Photographs of a barley osmotic stress array
Photograph of Scott MacMillan and unidentified person
Photograph of Scott MacMillan and unidentified person
Phenology and resource allocation in a high arctic evergreen dwarf shrub, Cassiope tetragona : [manuscript and other materials]
Phenology and resource allocation in a high arctic evergreen dwarf shrub, Cassiope tetragona : [manuscript and other materials]
Pesticide use in forest management in Canada : [manuscript]
Pesticide use in forest management in Canada : [manuscript]
Personal correspondence
Personal correspondence
Patterns of water chemistry of four drainage basins in central Nova Scotia : [manuscript]
Patterns of water chemistry of four drainage basins in central Nova Scotia : [manuscript]
Patterns of water chemistry among twenty-seven oligotrophic lakes in Kejimkujik National Park, Nova Scotia : [manuscripts, draft manuscripts and reviewer comments]
Patterns of water chemistry among twenty-seven oligotrophic lakes in Kejimkujik National Park, Nova Scotia : [manuscripts, draft manuscripts and reviewer comments]
Patterns and importance of dissolved organic carbon in four acidic brownwater streams in Nova Scotia, Canada
Patterns and importance of dissolved organic carbon in four acidic brownwater streams in Nova Scotia, Canada
Overview of the environmental impacts of forestry, with particular reference to the Atlantic Provinces : [manuscript and correspondence]
Overview of the environmental impacts of forestry, with particular reference to the Atlantic Provinces : [manuscript and correspondence]
Other studies on Point Pleasant Park and the Brown spruce longhorn beetle : [manuscripts and other materials]
Other studies on Point Pleasant Park and the Brown spruce longhorn beetle : [manuscripts and other materials]
Organochorine pesticides and their food chain effects : [manuscript]
Organochorine pesticides and their food chain effects : [manuscript]
Old-growth forests and ecologically sustainable forestry : [manuscript and correspondence]
Old-growth forests and ecologically sustainable forestry : [manuscript and correspondence]
Off the beaten path : [draft manuscripts and other material]
Off the beaten path : [draft manuscripts and other material]
Observations of plant damage and foliar contamination possibly linked to an accidental emission of acidic particulates from the Tufts Cove generating station : [manuscript, correspondence and data sets]
Observations of plant damage and foliar contamination possibly linked to an accidental emission of acidic particulates from the Tufts Cove generating station : [manuscript, correspondence and data sets]
Observations of foliar contamination caused by an accidental ash emission from the Tufts Cove generating station July 4, 1990 : [manuscripts and other material]
Observations of foliar contamination caused by an accidental ash emission from the Tufts Cove generating station July 4, 1990 : [manuscripts and other material]
Nutrient removals during forest harvesting : implications for site fertility : [manuscript and correspondence]
Nutrient removals during forest harvesting : implications for site fertility : [manuscript and correspondence]
Nutrient cycling and decomposition in the low Arctic : [manuscript, draft manuscript and correspondence]
Nutrient cycling and decomposition in the low Arctic : [manuscript, draft manuscript and correspondence]
Notes, outlines and correspondence relating to lectures in physiology
Notes, outlines and correspondence relating to lectures in physiology
Notes, outlines and correspondence relating to a lecture on basic ecological principles
Notes, outlines and correspondence relating to a lecture on basic ecological principles
Notes relating to a lecture on water relations of plants
Notes relating to a lecture on water relations of plants
Notes relating to a lecture on requirements for an acquisition of metabolites
Notes relating to a lecture on requirements for an acquisition of metabolites
Notes relating to a lecture on production ecology
Notes relating to a lecture on production ecology
Notes relating to a lecture on plant ecology
Notes relating to a lecture on plant ecology
Notes relating to a lecture on issue-oriented nitrogen fixation
Notes relating to a lecture on issue-oriented nitrogen fixation
Notes relating to a lecture on impact assessment
Notes relating to a lecture on impact assessment
Notes relating to a lecture on Haliburton acid rain
Notes relating to a lecture on Haliburton acid rain
Notes relating to a lecture on energy budgets
Notes relating to a lecture on energy budgets
Notes related to house design and biomass in Halifax
Notes related to house design and biomass in Halifax
Notes on property exploration for the Nova Scotia Nature Trust
Notes on property exploration for the Nova Scotia Nature Trust
Notes from a conference of the Nature Conservancy of Canada
Notes from a conference of the Nature Conservancy of Canada
Notes and transparencies relating to a lecture on the physiology of stressed environments
Notes and transparencies relating to a lecture on the physiology of stressed environments
Notes and transparencies relating to a lecture on sustainable harvesting
Notes and transparencies relating to a lecture on sustainable harvesting
Results 201 to 250 of 448