Aerial view of Douglas fir forest and clearcuts. Near Duncan.

Aerial view of Dryden 18 fire (1976), 12 years later. N.B. poplar & jack pine. Dryden.

Aerial view of fire origin lodgepole pine and black spruce. Grande Prairie, Procter & Gamble

Aerial view of fire origin lodgepole pine and black spruce. Grande Prairie, Procter & Gamble

Aerial view of forest and plantations looking towards Camp #16. Black Brook, J.D.Irving

Aerial view of forest including area seeded to jack pine in 1963, after clearcutting. South of Godson Lake. Dryden.

Hardwood ridges in Black Brook area cf. slide #604 to see cold air patterns. J.D.Irving

Hardwood ridges in Black Brook area cf. slide #604 to see cold air patterns. J.D.Irving

Hardwood ridges in Black Brook area cf. slide #604 to see cold air patterns. J.D.Irving

Aerial view of forest near Deeresdale-Camp 52, showing forest, cuts & site prep. J.D.Irving