Browse Items (13652 total)

Selection harvesting in Douglas fir with little damage to advance growth. Kamloops.

Harvesting of Douglas fir. Comparison of Slackline; high lead and grapple yarding methods. BC Forest Products. Port Renfrew.

Douglas fir Old cutover. Residual douglas fir 10 yrs after first sawlog cut. N.B.poor state of the stand. Williams Lake

Group selection in douglas fir, ponderosa pine at low elevation. Kamloops.

Douglas fir at 56yrs (after the fire), thinned 1956 at 35yrs. 90 units/ac(629cu.m./ha). Jim King's plots. Weyerhaeuser, Tacoma.

Douglas fir Site Index 110 (ft). Alsea OR. Bohannon soil series. N.B.clearcut and slash burn in foreground of same stand.

Doug Rolson. Member of the residence council.

Double rate of fertilizer application. White spruce, 2+0, fertilization trial.

Dora Alanen, Concert Pianist performing in Thunder Bay, January 1979. Donor: Dora Alanen. 2 copies.

Dora Alanen, Concert Pianist performing in Thunder Bay, January 1979. (Colour photo.)