Affichage de 1046 résultats

Image depicts a yellow turbine inside an unknown concrete structure, possibly somewhere in Fort St. John, B.C.

Image depicts a large, old piece of machinery, possibly some form of mining or prospecting equipment; it is located in Quesnelle Forks, B.C.

Image depicts a woman standing next to a steam shovel, located in Quesnelle Forks.

Image depicts numerous individuals wearing hard hats in what appears to be a computer room somewhere in Mackenzie, B.C.

Image depicts an individual standing next to the world's largest tree crusher in Mackenzie, B.C.

File consists of selected personal records from Dr. Joselito Arocena's digital media. Includes 3 floppies and migrated data from hard drives.

Reproduced map on mylar depicts locations of elevations and benchmarks at the Aleza Lake forest.

Reproduced map on mylar depicts a proposed railway spur for the Aleza Lake Forest Experiment Station.

Original forest cover map shows timber history in the area of Giscome, BC.

Map is a photocopy reproduction of the Aleza Lake Experiment Forest working circle timber sale map that was included in the appendix to the 1957 Aleza working plan.

Large-format map depicts the Monkman Public Sustained Yield Unit (PSYU) and Tree Farm Licence 30 east of Prince George.

Map reproduction of the Sinclair Spruce Lumber Co. Ltd. T.S.H.L. A01848 C.P. 310 cutting area, likely in the Aleza Lake Research Forest.

Large-format map depicts Northwood Pulp & Timber operating areas in 1975.

Map reproduction depicts major areas of the Aleza Lake Experiment Forest.

Map is an uncontrolled mosaic of aerial photography of the Aleza Lake Research Forest, with a July 1955 date of the air photography. Duplicate exists.

Map is an uncontrolled mosaic of aerial photography of the Aleza Lake Research Forest, with a July 1990 date of the air photography.

Item is a hand-drawn map of a plot in the Aleza Lake Research Forest. Individual trees are marked and numbered.

Item is a hand-drawn map of a plot in the Aleza Lake Research Forest. Individual trees are marked and numbered.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Mylar map is a plot map of a research plot at the Aleza Lake Research Forest. Provides date the plot was established, the harvest history, the silviculture history, remeasurement history, and information about individual trees.

Slide depicts a black bear eating garbage by wooden outbuildings, possibly at the Aleza Lake Experiment Station.

Slide depicts a detonation in an area of cleared ground in a forested area, likely the Aleza Lake Experiment Station. Work may have been undertaken for roadbuilding activities at the Experiment Station.

Slide depicts a cleared area at the Aleza Lake Experiment Station with plant regeneration.

Annotation on slide: "Log skidding on main haul road, Fleet Creek Trial SS054, Jan. 1995"

Annotation on slide: "BC[?] advance regen. releasing in logged cedar block, ICHwk3"

Annotation on photograph verso: "South of plots 27, 21. 15/1/92. (Post-logging). Summit Lake Selection Trial"

Annotation on photograph verso: "D-4 tracked skidder. 15/1/92. Summit Lake Selection Trial"

Annotation on photograph verso: "D-4 tracked skidder at Start of B Road. 15/1/92. Summit Lake Selection Trial"

Annotation on slide: "Summit Lake D4H highdrive"

Annotation on slide: "Summit Lake D4H on skid road"

Annotation on slide: "Summit Lake, D4H on narrow skid road".

Annotation on slide: "Summit Lake, D4H skidding logs".

Annotation on slide: "Summit Lake, March 1992".

Annotation on slide: "Summit Lk".

Annotation on slide: "Summit Lake Single-Tree Selection Trial 1992".

Annotation on slide: "20 cm radial growth on released subalpine fir, Summit Lk trial".

Annotation on slide: "Plot 3 uncut control plot, Summit Lake".

Annotation on slide: "Blowdown due to butt rot (tomentosus), Summit Lake".

No annotation on slide.

No annotation on slide.