Browse Items (4357 total)

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Patch clearcutting in Douglas fir. N.B., older regenerated patch in background, recent cut in foreground and residual forest. Shawinigan Division, Macmillan Bloedel, Vancouver Island

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Area clearcut, prescribed burn Fall 1971, winter seeded, Feb. 1972 Miramichi, J.D.Irving

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Longleaf pine with recent logging burned and planted after two years. Person is Prof. R.J.Day. Photo Mike Meagher

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Spruce plantations 1965 (foreground), and 1970 (background). Camp 16 Black Brook, J.D.Irving

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Spruce plantations 1965 (foreground), and 1970 (background). Camp 16 Black Brook, J.D.Irving

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Digging a soil pit in old agricultural land in eastern Ontario. Brian Barkley. N.B. plow layer.

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Digging out a soil pit by hand; KAA and Ken Reese doing their thing at the Swastika Nursery where there is to be more clearing of jack pine to enlarge the nursery. Spodosol, P, C, F, D.

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Digging the soil pit cf. slide #36, technology to the rescue! At Swastika nursery. Spodosol, P, C, F, D.

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Close-up photograph of a dinosaur footprint.

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Aeciospores in lodgepole pine 2+1 transplants at Swastika Nursery, Englehart Management Unit. N.B. seedlings were infected in seed beds

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