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Aleza Lake Ranger Ernie Mathieson, Percy Barr, and others at Aleza Lake
Aleza Lake Ranger Ernie Mathieson, Percy Barr, and others at Aleza Lake
Aleza Lake women on a speeder
Aleza Lake women on a speeder
Natural Reproduction Following Fires in Central British Columbia
Natural Reproduction Following Fires in Central British Columbia
Newly constructed cookhouse at Aleza Lake
Newly constructed cookhouse at Aleza Lake
Spruce log furniture at Aleza Lake
Spruce log furniture at Aleza Lake
Braham Griffith using an increment borer to obtain age of a spruce tree
Braham Griffith using an increment borer to obtain age of a spruce tree
ALRF Miscellaneous - Volume 2
ALRF Miscellaneous - Volume 2
Eric Garman at fly camp on the Fraser River near Willow River area
Eric Garman at fly camp on the Fraser River near Willow River area
Braham Griffith at fly camp on the Fraser River near Willow River area
Braham Griffith at fly camp on the Fraser River near Willow River area
Eric Garman and Fin McKinnon by car
Eric Garman and Fin McKinnon by car
PP 108 - Rate of Growth and Mortality In Uneven Aged White Spruce-Balsam
PP 108 - Rate of Growth and Mortality In Uneven Aged White Spruce-Balsam
1926 Aleza Lake road building crew
1926 Aleza Lake road building crew
Braham Griffith and woman
Braham Griffith and woman
John Gerlitzki, George Barnes, and Braham Griffith
John Gerlitzki, George Barnes, and Braham Griffith
Frank Dickson giving Eric Garman a haircut at Aleza Lake
Frank Dickson giving Eric Garman a haircut at Aleza Lake
PP 102 - Rate of Growth and Mortality in Uneven Aged White Spruce-Balsam
PP 102 - Rate of Growth and Mortality in Uneven Aged White Spruce-Balsam
PP 103 - Factors Controlling Natural Reproduction in the Spruce-Balsam
PP 103 - Factors Controlling Natural Reproduction in the Spruce-Balsam
PP 104 - Factors Controlling Spruce Reproduction in the Northern Interior
PP 104 - Factors Controlling Spruce Reproduction in the Northern Interior
PP 106 - Rate of Growth and Mortality in the Mature Uneven Aged White Spruce-Balsam
PP 106 - Rate of Growth and Mortality in the Mature Uneven Aged White Spruce-Balsam
PP 107 - Rate of Growth and Mortality in the Mature Uneven Aged White Spruce-Balsam
PP 107 - Rate of Growth and Mortality in the Mature Uneven Aged White Spruce-Balsam
PP 112 - Rate of Growth and Mortality in the Mature Uneven Aged White Spruce-Balsam
PP 112 - Rate of Growth and Mortality in the Mature Uneven Aged White Spruce-Balsam
PP 117 - Study of Growth and Reproduction After Logging
PP 117 - Study of Growth and Reproduction After Logging
PP 118 - Study of Growth and Reproduction After Logging
PP 118 - Study of Growth and Reproduction After Logging
PP 119 - Study of Rate and Reproduction After Logging
PP 119 - Study of Rate and Reproduction After Logging
PP 120 - Effect of Logging on Regeneration and Growth of Advanced
PP 120 - Effect of Logging on Regeneration and Growth of Advanced
Historical Material and Correspondence
Historical Material and Correspondence
Northern Interior Forest Experiment Station Progress Report
Northern Interior Forest Experiment Station Progress Report
New trail at Aleza Lake experimental station
New trail at Aleza Lake experimental station
Aleza Lake Experimental Station personnel
Aleza Lake Experimental Station personnel
Interior of Aleza Lake log cabin
Interior of Aleza Lake log cabin
Interior of Aleza Lake office and lab
Interior of Aleza Lake office and lab
Sansom family cabin at Aleza Lake over winter
Sansom family cabin at Aleza Lake over winter
Aleza Lake Research Forest - Management and Working Plan - 1957-1967
Aleza Lake Research Forest - Management and Working Plan - 1957-1967
Forest Service ranger station at Aleza Lake
Forest Service ranger station at Aleza Lake
Aleza Lake Weather Records from 1927-1934
Aleza Lake Weather Records from 1927-1934
Forest Service ranger station at Aleza Lake
Forest Service ranger station at Aleza Lake
Tent camp prepared for a ranger meeting at Aleza Lake
Tent camp prepared for a ranger meeting at Aleza Lake
Frank Dickson photographing balsam heart rot at Aleza Lake
Frank Dickson photographing balsam heart rot at Aleza Lake
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
Aleza Lake Experimental Station forest fire lookout and nursery
Aleza Lake Experimental Station forest fire lookout and nursery
Aleza Lake staff house near completion
Aleza Lake staff house near completion
Frank Dickson with large moose antlers
Frank Dickson with large moose antlers
Forest fire lookout platform on Douglas fir veteran at Aleza Lake Experimental Station
Forest fire lookout platform on Douglas fir veteran at Aleza Lake Experimental Station
Forest fire lookout platform on Douglas fir veteran with spike steps
Forest fire lookout platform on Douglas fir veteran with spike steps
Anne Sansom and son Ray Sansom Jr. at Aleza Lake
Anne Sansom and son Ray Sansom Jr. at Aleza Lake
E.P. 108 subplot with mineral soil trenched
E.P. 108 subplot with mineral soil trenched
E.P. 108 subplot with moss, humus, trenched
E.P. 108 subplot with moss, humus, trenched
End of Aleza Lake trail at Bear River at Aleza Lake Experimental Station
End of Aleza Lake trail at Bear River at Aleza Lake Experimental Station
Balsam logs for Frank Dickson's heart rot study
Balsam logs for Frank Dickson's heart rot study
Ray Sansom, wife Anne Sansom, and son Ray Sansom Jr.
Ray Sansom, wife Anne Sansom, and son Ray Sansom Jr.