Browse Items (13651 total)

Roundwood harvest timber volumes, Ontario 1867-1982

Areas planted and seeded, Ontario, 1960-1982

Areas site prepared, planted & seeded, tended. Ontario 1960-1982

Areas site prepared, planted&seeded, tended. Ontario, 1960-1982

Areas of prescribed burns. Ontario, 1960-1982

The whole tree chipper in hardwood bush. Cornwall. Domtar.

Crown dieback in black spruce after spruce budworm attack & dry year. Terra Nova.

Farm-forest landscape. View of China gulch, near Medford Oregon.

General view of forest near Medford, OR. The persons are Steve Tesch & Dr. Martin Walmsley

Competing vegetation preventing conifer regeneration. Canyon live oak madrona, manzanita, Ceanothus. Nr. Medford