Black spruce harvesting. Forwarder - whole tree. Marathon, American Can.

Black spruce harvesting. Forwarder - whole tree. Marathon, American Can.

Black spruce. Harvesting Feller buncher in black spruce. Marathon, American Can.

Black spruce. harvesting. Yard and flail delimber. Marathon, American Can.

Black spruce natural, 10 years from seed. Height. 2.3metres. Person is Rick Cooper. Sapawe

Black spruce on old cutover, planted 1959, photo 1965. Imperfectly drained soil. McAree Twp. Person is Robert Fessenden.

Black spruce on soil subject to cryoturbation. Photo: S. Zoltai.

Black spruce paper pot after 3 yrs. Pine Falls, Abitibi-Price.

Black spruce paper pot planted July, 1972. Extracted, photo Aug. 1972. Camp 66, Miramichi (Deersdale). J.D.Irving.

Black spruce paper pot planted August 1972. After 2 years, height 46cm in June 1974. Hunter Brook Road, Black Brook, J.D.Irving