Fire origin Douglas fir, 350yrs, Dbh 140cm.,Ht.61m

30 yr. old Douglas fir, natural regeneration after fire. UBC Forest Haney.

Douglas fir planted 1973 (2+1 stock), spaced 1978, just prior to photo. Vesta Creek, Weyerhaeuser, Tacoma.

Macmillan & Bloedel's first plantation at 24 yrs (1978), i.e planted in 1954. Copper Canyon, M&B, Vancouver Island. cf slide #643 of same at 17 yrs

General view of plantations and cutovers. N.B. age classes and trees left along the stream. Copper Canyon, M&B Vancouver Island.

Douglas fir. Plantations were established in small clearcuts. Copper canyon M&B, Vancouver Island.

Douglas plot with N, P, K and Cu added. c.f. slide 989 and note the difference in growth and colour. Razès.

Downtown Port Arthur, 1910. Presently corner of Red River Road and Cumberland Street, Thunder Bay.

Downtown Port Arthur, aerial photo, 1959.