Browse Items (13651 total)

Jack pine branch - needles eaten by jack pine budworm. Blind River.

Aerial view of pre-commercial thinning in jack pine approximately 46 years old (Mississagi fire). Lac aux Sables. Blind River.

Aerial view of jack pine budworm attack on jack pine. Lac aux sables. Blind River.

Aerial view of jack pine budworm attack on jack pine, Lac aux Sables. Blind River.

Aerial view of jack pine affected by jack pine budworm. Blind River.

White spruce planted 1972 at 12 years. Only 49% stocking. N.B. poplar. Person is Keith Irvine. Sioux Lookout.

Jack pine natural seeded after site preparation in 1964 at 20yrs. Person is Dr. Martin Walmsley. Sioux Lookout

Aerial view 4 yrs. after strip clearcutting. N.B. regeneration in strips cf slides # 1955 & 1956. Blind River.

Yellow birch regeneration 4 yrs after strip clearcutting. Persons are George McCormick & Mike Klugman. Blind River.

Aerial view of strip clearcutting in hardwoods to get more yellow birch regeneration. cf. slides #1956 & 1957. Blind River.