Spruces planted 1965. Skin Gulch, Black Brook, J.D.Irving. cf. slide #186 & #188. Landscape photo same location, photo taken 8 years later.

Camp #2 J.D.Irving, Black Brook "fields of forests" N.B. forest left along stream

Hardwoods, mainly maple killed with 2,4 5-T at 1.5lbs/ac. Deersdale, J.D.Irving.

Black spruce 76 years. Height 15.5 m with some balsam fir. N.B. columnar crowns. cf. slides #907 & 908.

Black spruce with balsam fir. 76 years. Height 15.5m. N.B. columnar crowns. Laurentides. cf slide #907.

Boreal black spruce + balsam fir, 76 years, Height 15.5m. 350cu.m./ha. Laurentides.

Cut 1972, barrel scarified for natural regeneration. N.B. large slash and therefore ineffective site prep. Spruce River Rd. Abitibi-Price.

White spruce damaged by late spring frost. N.B. unaffected jack pine. Spruce River Road. Abitibi-Price.

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

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