Cutover scarified 1967 for seed from cones in slash. Geraldton.

Scarified strip cut for yellow birch regeneration, Mulock Twp. North Bay. 1966. Photo R.J. Day

Schenck Forest, Raleigh, North Carolina

Scleroderris disease on red pine. Petawawa management unit, now AFA Algonquin Pk.

Scleroderris disease on red pine. Petawawa management unit, now AFA Algonquin Pk.

Scots pine 15 yrs. on blow sand Sand Banks, Prince Edward Co.

Scots pine 25yrs on blow sand at Sand Banks, Prince Edward Co. N.B. exposed roots - a "bonzai" pine.

Scots pine 15 yrs, on blow sand, in open(foreground) under Carolina poplar in backgound. Sand Banks, Prince Edward Co.

Patch of Scots pine clearcut to provide an opening in red pine for weeds and birds. Vivian Forest (York Regional Forest)

Screening peat from Dunmore bog, prior to application to land.