Browse Items (13654 total)
Sort by:
Pisgah Forest, North Carolina - Pinus strobus provenance trial - “Quebec” (large) on right verses Iowa (small)
Pisgah Forest, NC - Pinus strobus provenance trial - “Quebec” (large) on right verses Iowa (small)
Pitkanen family
Genealogy: Pitkanen family, left to right: Emilia Vartanen, Kristi Pitkanen, unknown, Joopi Haars, Taimi Pitkanen, Antti Pitkanen, A. Pitkanen. Donor: Hill. 2 copies.
Plane flying over ships in the water
Black & white photograph of a plane flying over ships in water in Chicago.
Plantation after thinning (branches left on the ground)
Red pine at 42 years after thinning. See slide #827
Plantation assessment plot in Douglas fir
Plantation assessment plot in douglas fir. Twin Harbour, Weyerhaeuser. Tacoma.
Plantation for seed production
Seed Orchard, white and black spruce. Kimberly-Clark, Longlac.
Plantation information sign
Plantation information sign. Marshall Twp. Chapleau.
Plantation marked for winter thinning
Red pine plantation at 42 years, marked for thinning. Vivian, York Regional Forest.
Plantation of Douglas fir, general view and foresters taking pictures.
Plantation of Douglas fir, general view and foresters taking pictures. Razès.
Plantation red pine ready for thinning.
Plantation red pine ready for thinning. Hendrie Tract, Simcoe County Forest. cf slide #1795