Browse Items (13654 total)

Pine seedling grown in 10" tube, cf.slide #418 for Jefferson nursery. Ponderosa pine, 1+0, container.

Communities in Northwestern Ontario (Pine Portage): Pine Portage dam with water, 1940's-1950's.

Communities in Northwestern Ontario (Pine Portage): Pine Portage being built, near Nipigon, 1940's.

Communities in Northwestern Ontario (Pine Portage).

Communities in Northwestern Ontario (Pine Portage).

Communities in Northwestern Ontario (Pine Portage).

Communities in Northwestern Ontario (Pine Portage).

Production forest area under management

Early-stage pine plantations on forest mosaic landscape

Pine in extra long (10") Leach tubes, to accommodate long tap root; at Jefferson nursery. Ponderosa pine, 1+0, container. Weyerhauser.