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Aleza Lake Research Forest fonds
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Slash and Unmerchantable Balsam Left by Logging
Slash and Unmerchantable Balsam Left by Logging
Skidding logs with horses at Aleza Lake Experimental Station
Skidding logs with horses at Aleza Lake Experimental Station
Sinclair Spruce Lumber Co. Ltd., Logging Plan T.S.X. 73378 Hubble Creek annotated
Sinclair Spruce Lumber Co. Ltd., Logging Plan T.S.X. 73378 Hubble Creek annotated
Sinclair Spruce Lumber Co. Ltd., Logging Plan T.S.X. 73378 Hubble Creek
Sinclair Spruce Lumber Co. Ltd., Logging Plan T.S.X. 73378 Hubble Creek
Selective Logging of Spruce in Sub-Alpine Alberta
Selective Logging of Spruce in Sub-Alpine Alberta
Seed Production of Hemlock and Cedar in the Interior Wet Belt Region of British Columbia related to Dispersal and Regeneration
Seed Production of Hemlock and Cedar in the Interior Wet Belt Region of British Columbia related to Dispersal and Regeneration
Second Growth Spruce from Seed Tree after Old Fire, Stuart Lake
Second Growth Spruce from Seed Tree after Old Fire, Stuart Lake
Second Growth Fir Type, Giscome
Second Growth Fir Type, Giscome
Second Aleza Lake pick-up truck
Second Aleza Lake pick-up truck
Scarifying research
Scarifying research
Scarification in the Spruce Alpine Fir type of the Prince George Forest District
Scarification in the Spruce Alpine Fir type of the Prince George Forest District
Scarification by blade at Aleza Lake Experimental Station
Scarification by blade at Aleza Lake Experimental Station
Scarification after clear cut logging at East Loop Road, Aleza Lake Forest Experiment Station
Scarification after clear cut logging at East Loop Road, Aleza Lake Forest Experiment Station
Scarification after clear cut logging at East Loop Road, Aleza Lake Forest Experiment Station
Scarification after clear cut logging at East Loop Road, Aleza Lake Forest Experiment Station
Sansom family cabin at Aleza Lake over winter
Sansom family cabin at Aleza Lake over winter
Roots of windthrown Spruce showing typical plate-like structure of roots by the Main Access Road at Aleza Lake Forest Experiment Station
Roots of windthrown Spruce showing typical plate-like structure of roots by the Main Access Road at Aleza Lake Forest Experiment Station
Roots of windthrown Spruce showing typical plate-like structure of roots by the Main Access Road at Aleza Lake Forest Experiment Station
Roots of windthrown Spruce showing typical plate-like structure of roots by the Main Access Road at Aleza Lake Forest Experiment Station
Rolf Hellenius at Red Rock Nursery
Rolf Hellenius at Red Rock Nursery
Rolf Hellenius and Roy Scully at Red Rock Nursery
Rolf Hellenius and Roy Scully at Red Rock Nursery
Rigger limbing a Douglas fir veteran in preparation for the tree's conversion into a forest fire lookout
Rigger limbing a Douglas fir veteran in preparation for the tree's conversion into a forest fire lookout
Review of Cutting Practices in the Spruce-Balsam Stands, Prince George Forest District
Review of Cutting Practices in the Spruce-Balsam Stands, Prince George Forest District
Resource Analysis 1984, Project No. 26, Silvicultural Systems (Draft)
Resource Analysis 1984, Project No. 26, Silvicultural Systems (Draft)
Residence - Aleza Ranger Station
Residence - Aleza Ranger Station
Residence - Aleza Lake Ranger Station
Residence - Aleza Lake Ranger Station
Research Projects - General Information
Research Projects - General Information
Research Division Experimental Plot sign
Research Division Experimental Plot sign
Research and Experimental Forests
Research and Experimental Forests
Reproduction growth at Subplot 16 on Experimental Plot 160 at Timber Sale X9696
Reproduction growth at Subplot 16 on Experimental Plot 160 at Timber Sale X9696
Report to Royal Commission on Forests and Forestry: The Background to Stand Treatment Policies in the Northern Interior
Report to Royal Commission on Forests and Forestry: The Background to Stand Treatment Policies in the Northern Interior
REO pickup truck replaces Aleza Lake horse and wagon
REO pickup truck replaces Aleza Lake horse and wagon
Removing forms from concrete reservoir
Removing forms from concrete reservoir
Regeneration and Growth of White Spruce After Logging
Regeneration and Growth of White Spruce After Logging
Ray Sansom, wife Anne Sansom, son Ray Sansom Jr. and sister-in-law
Ray Sansom, wife Anne Sansom, son Ray Sansom Jr. and sister-in-law
Ray Sansom, wife Anne Sansom, and son Ray Sansom Jr.
Ray Sansom, wife Anne Sansom, and son Ray Sansom Jr.
Ranger meeting of Fort George and Prince Rupert districts at Aleza Lake in fall 1929
Ranger meeting of Fort George and Prince Rupert districts at Aleza Lake in fall 1929
Ranger meeting of Fort George and Prince Rupert districts at Aleza Lake in fall 1929
Ranger meeting of Fort George and Prince Rupert districts at Aleza Lake in fall 1929
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing typical Spruce-Lodgepole Pine stand
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing typical Spruce-Lodgepole Pine stand
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing typical landing with tree length material
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing typical landing with tree length material
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing typical conditions after pulp logging
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing typical conditions after pulp logging
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing small clearcuts and rubber-tired skidders
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing small clearcuts and rubber-tired skidders
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing perimeter of a typical clearcut with Aspen stems remaining after logging
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing perimeter of a typical clearcut with Aspen stems remaining after logging
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing man by pre-loading logging trailer
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing man by pre-loading logging trailer
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing landing with use of pre-loading trailers and a Cat 988 rubber-tired loader
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing landing with use of pre-loading trailers and a Cat 988 rubber-tired loader
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing first pulpwood logging done by P.G. Pulp & Paper
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing first pulpwood logging done by P.G. Pulp & Paper
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing close-up of rubber-tired skidder at landing
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing close-up of rubber-tired skidder at landing
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing close-up of Pre-loading Trailer and Typical Load of pulp wood
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing close-up of Pre-loading Trailer and Typical Load of pulp wood
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing close up of typical Spruce-Lodgepole Pine stand
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd. showing close up of typical Spruce-Lodgepole Pine stand
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd.
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd.
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd.
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd.
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd.
Pulpwood Logging Operations on P.T.S. X91960, Swamp Lake, Prince George Pulp and Paper Ltd.