Affichage de 240 résultats
Archival description
Monkman P.S.Y.U. forest cover map
John Revel - "Reforestation in the Vancouver Forest District (Plantation Assessment)"
John Revel - "Reforestation in the Vancouver Forest District (Plantation Assessment)"
BC Archives Records - MFR Aleza Lake Experiment Station
BC Archives Records - MFR Aleza Lake Experiment Station
Churchill Look-Out Photographs
Aleza Lake Research Forest forest cover map
Sinclair Spruce Lumber Co. Ltd. T.S.H.L. A01848 C.P. 310
Resource Folio, T.S.H.L. A 01847, Willow River Block, Willow River P.S.Y.U.
Northwood Pulp & Timber Limited 1975 Operating Areas
BC Archives Records - OI Project 1742 Aleza Lake Speeder House
BC Archives Records - OI Project 1742 Aleza Lake Speeder House
Aleza Lake Experiment Forest outline map
McGregor River forest cover map
"A Field Guide for the Identification and Interpretation of Ecosystems of the SBSj1 in the Prince George Forest Region"
"A Field Guide for the Identification and Interpretation of Ecosystems of the SBSj1 in the Prince George Forest Region"
Aleza Lake Research Forest 1990 Uncontrolled Mosaic
Mylar maps of Permanent Sample Plots in partial cut timber sales
Mylar maps of Permanent Sample Plots in partial cut timber sales
"The Aleza Lake Research Forest: 'A Rich Past and a Bright Future' Provincial Colleges Tour"
"The Aleza Lake Research Forest: 'A Rich Past and a Bright Future' Provincial Colleges Tour"
ALRF Management Committee - Terms of Reference
ALRF Management Committee - Terms of Reference
View of Summit Lake EP 1162 area from top of Teapot Mountain
D6 grapple skidder used for road development at Summit Lake Selection Trial
Aleza Lake Research Forest Management Plan #1
Aleza Lake Research Forest Management Plan #1
Aleza Lake Research Forest Plot 103 Hand-drawn Plot Map
Aleza Lake Research Forest Plot 292B Hand-drawn Plot Map
Post-logging view south of plots 27 and 21 at Summit Lake Selection Trial
D-4 tracked skidder at Summit Lake Selection Trial
D-4 tracked skidder on B Road at Summit Lake Selection Trial
D4H high-drive tracked skidder at Summit Lake Selection Trial
D4H high-drive tracked skidder on skid road at Summit Lake Selection Trial
D4H skidder on narrow skid road at Summit Lake
D4H skidding logs at Summit Lake
Logs at Summit Lake, March 1992
Logged area at Summit Lake, March 1992
Summit Lake Single-Tree Selection Trial, 1992
Radial growth of 20 cm on released subalpine fir, Summit Lake trial
Plot 3 uncut control plot, Summit Lake
Michael Jull identifying blowdown due to tomentosus butt rot, Summit Lake
Michael Jull and unknown man, Summit Lake
Aleza Lake Research Forest Plot 50 Hand-drawn Plot Map
Aleza Lake Research Forest Plot 106 Hand-drawn Plot Map
Aleza Lake Research Forest Plot 118 Hand-drawn Plot Map
Aleza Lake Research Forest Plot 149 Hand-drawn Plot Map
Aleza Lake Research Forest Plot 291A Hand-drawn Plot Map
Harry Coates with white spruce seedlings planted spring 1991 in SBSwk1 subzone
View of progress at Summit Lake Selection Trial
Pre-logging view from Main Road and A Road junction at Summit Lake Selection Trial
Post-logging view south of plot 27 at Summit Lake Selection Trial
D-4 tracked skidder at Summit Lake Selection Trial
D-4 tracked skidder on B Road at Summit Lake Selection Trial
D4H high-drive tracked skidder skidding logs at Summit Lake Selection Trial
Marked-to-cut tree, Summit Lake Selection Trial
Defective cull, marked-to-cut swept log, Summit Lake Selection Trial
Marked-to-cut trees in log pile, Summit Lake Selection Trial