Browse Items (4334 total)
- Collection: Ken Armson fonds
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Peridermium harknessii on jack pine.
Peridermium harknessii on jack pine. N.B. repeated branching. Sapawe
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Peridermium harknessii galls on jack pine.
Peridermium harknessii galls on jack pine. Sapawe
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Peridermium harknessii galls on jack pine.
Peridermium harknessii galls on jack pine. Sapawe
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Peridemium harknessii on jack pine at base causing death of planted tree at 12 years.
Peridemium harknessii on jack pine at base causing death of planted tree at 12 years. Abitibi-Paper, Spruce River Road
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Natural jack pine, 85 years.
Natural jack pine, 85 years. Height. 22metres. Diameter at breast height 34cm. Base Area 23sq.m./ha. Companion Lake, Sapawe
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Crowns of 85-year-old natural jack pine
Crowns of 85-year-old natural jack pine cf Slide # 1184. Companion Lake Sapawe
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Black spruce natural, 10 years from seed.
Black spruce natural, 10 years from seed. Height. 2.3metres. Person is Rick Cooper. Sapawe
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Alternate row planting Jack pine, white & black spruce planted 1961.
Alternate row planting Jack pine, white & black spruce planted 1961. Pnb. Height 6m, Diameter at breast height 9cm; PIg Height.5.1m Diameter at base height 6cm; PIm Height.5.8m. Diameter at base height 8.5cm. Sandra TWP Beardmore
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Alternate rows of jack pine, white and black spruce at 15 years
Alternate rows of jack pine, white and black spruce at 15 years. Sandra Township. Beardmore.
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110-year-old natural black spruce.
110-year-old natural black spruce. N.B. total lack of ground cover and regeneration. Beardmore
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