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Welcome to the Ark Project : [manuscript]
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Photograph of Slim Massey, Archibald ("Grey Owl") Belaney, and William Draper in Bisco, Ontario, in the winter
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Photograph of Archibald ("Grey Owl") Belaney holding a drum with James Espaniel and Gordon Longevin, all wearing Indigenous costume
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Photograph of Grey Owl with Jack Miner and two unnamed women holding birds at Miner's bird sanctuary in Kingsville, Ontario
Personal archives of Harry Thurston
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Personal archives of Harry Thurston
Personal archives of Harry Thurston
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Personal archives of Harry Thurston
Elisabeth Mann Borgese fonds
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Elisabeth Mann Borgese fonds
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Photograph of an unidentified researcher conducting stemflow measurements at an unidentified central Nova Scotian site
Bill Freedman fonds
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Bill Freedman fonds
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]
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]
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]
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]
Ion mass balances and seasonal fluxes from four acidic brown water streams in Nova Scotia : [manuscript and correspondence]
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Ion mass balances and seasonal fluxes from four acidic brown water streams in Nova Scotia : [manuscript and correspondence]
Vegetation development in a hardwood-forest chronosequence in Nova Scotia : [manuscript and other materials]
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Vegetation development in a hardwood-forest chronosequence in Nova Scotia : [manuscript and other materials]
Trace elements in water, sediment, and biota of three oligotrophic lakes in Queens and Annapolis counties, Nova Scotia : [manuscripts and other material]
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Trace elements in water, sediment, and biota of three oligotrophic lakes in Queens and Annapolis counties, Nova Scotia : [manuscripts and other material]
Physical and chemical characteristics of three acidic oligotrophic lakes and their watersheds in Kejmkujik National Park, Nova Scotia : [manuscripts, draft manuscripts and correspondence]
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Physical and chemical characteristics of three acidic oligotrophic lakes and their watersheds in Kejmkujik National Park, Nova Scotia : [manuscripts, draft manuscripts and correspondence]
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
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Photograph of detailed regrowth at the Meadow summer spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of shrub coverage at the Pingo control site, near Tuktoyakyuk, Northwest Territories
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Photograph of the Meadow site near Tuktoyaktuk, Northwest Territories
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Photograph of a controlled spill at the Bear Island site, near Norman Wells, Northwest Territories
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Photograph of Sora (Porzana carolina) on the banks of the Mackenzie River at Bear Island, near Norman Wells, Northwest Territories
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Photograph of emergent plant growth in a lake oiled site near Tuktoyaktuk, Northwest Territories
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Photograph of lush regrowth at the Lupin site near Tuktoyaktuk, Northwest Territories
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Photograph of modest regrowth at the Salix Hill spill site after one month, near Tuktoyaktuk, Northwest Territories
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Photograph of close-up detail of oiled shrub regrowth at the Pingo control site, near Tuktoyaktuk, Northwest Territories
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Photograph of one month of sedge (Eriophorum) regrowth at the Meadow spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of close-up detail regrowth at the Meadow winter spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of Bill Freedman and two other researchers creating a control oil spill near Tuktoyaktuk, Northwest Territories
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Photograph of close-up detail regrowth at the Meadow winter spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of Bill Freedman and an unidentified researcher creating a small oil spill at a control site, near Tuktoyaktuk, Northwest Territories
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Photograph of close-up detail regrowth at the winter spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of an oiled control area at the Pingo site, near Tuktoyaktuk, Northwest Territories
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Photograph of close-up detail regrowth at the winter spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of the winter spill control site, near Tuktoyaktuk, Northwest Territories
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Photograph of Bill Freedman guiding a helicopter dropping off oil barrels at a control test site, Northwest Territories
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Photograph of mature forest adjacent to the winter spill site near Norman Wells, Northwest Territories
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Photograph of an "engineer's soil pit" one month after spill, likely near Norman Wells, Northwest Territories
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Photograph of the southwest corner of the winter spill control site, near Tuktoyaktuk, Northwest Territories
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Photograph of regrowth at the Pingo control site, near Tuktoyaktuk, Northwest Territories
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Photograph of an Innu archer at the 1974 Northern Games, Tuktoyaktuk, Northwest Territories
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Photograph of regrowth at the Point spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of the Meadow control site, near Tuktoyaktuk, Northwest Territories
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Photograph of an overview of the Pingo control site, near Tuktoyaktuk, Northwest Territories
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Photograph of the Meadow winter spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of an overview of the Meadow spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of detailed regrowth at the Meadow summer spill site, near Tuktoyaktuk, Northwest Territories
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Photograph of an overview of the oiled portion of the Pingo site, near Tuktoyaktuk, Northwest Territories
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Photograph showing close detail of regrowth at the Meadow summer spill site, near Tuktoyaktuk, Northwest Territories