Browse Items (4357 total)
- Collection: Ken Armson fonds
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Different stand ages in managed forest plots
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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Different treatments (clearcut, prescribed burn and plantation) on forest landscape
Area clearcut, prescribed burn Fall 1971, winter seeded, Feb. 1972 Miramichi, J.D.Irving
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Different treatments applied in longleaf pine stand
Longleaf pine with recent logging burned and planted after two years. Person is Prof. R.J.Day. Photo Mike Meagher
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Different year plantations
Spruce plantations 1965 (foreground), and 1970 (background). Camp 16 Black Brook, J.D.Irving
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Different year since plantations
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
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
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
Digging the soil pit cf. slide #36, technology to the rescue! At Swastika nursery. Spodosol, P, C, F, D.
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Dinosaur footprint, Hadley, Mass
Close-up photograph of a dinosaur footprint.
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Disease in tree seedlings
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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