Affichage de 610 résultats

Archival description
610 résultats avec objets numériques Afficher les résultats avec des objets numériques
Aleza Lake Openings Map Sheets
2007.1.20.9 · Dossier · 1992
Fait partie de Aleza Lake Research Forest fonds

File contains map sheets with information relating to the historical recording of information concerning silvicultural treatments carried out on specific areas of land. This includes records concerning changes in the forest cover, changes in prescriptions, cut boundaries, changes in site prescriptions, original copies of silviculture prescriptions, and site plans.

Stand Development - Aleza Lake
2007.1.60.12 · Dossier · 1950
Fait partie de Aleza Lake Research Forest fonds

File contains typed business correspondence regarding working plans and research projects, small maps displaying locations of sample plots, graphs, and reports on stand development.

2007.1.45.49.05 · Pièce · 1958
Fait partie de Aleza Lake Research Forest fonds

Item is the 1958 BC Forest Service report from Myra, BC titled "E.P. 160 & 503: Development of a Residual Stand of Interior Spruce-Alpine Fir During the First 28 Years Following Cutting". This report is the follow-up to the 1926 and 1936 reports titled "Conditions After Logging of a Spruce-Balsam Forest in Relation to Spruce Reproduction and to the Rate of Growth of the Second Story".

2007.1.45.49.04 · Pièce · 1957
Fait partie de Aleza Lake Research Forest fonds

Item is the 1957 version of the BC Forest Service report from Myra, BC titled "E.P. 160: Conditions After Logging of a Spruce-Balsam Forest in Relation to Spruce Reproduction and to the Rate of Growth of the Second Story" by R.F. Stettler.

2007.1.45.49.03 · Pièce · 1936
Fait partie de Aleza Lake Research Forest fonds

Item is the 1936 strip notes accompanying the BC Forest Service report from Myra, BC titled "Southern Interior District Experimental Plot No. 160: Conditions After Logging of a Spruce-Balsam Forest in Relation to Spruce Reproduction and to the Rate of Growth of the Second Story".

2007.1.45.49.02 · Pièce · 1936
Fait partie de Aleza Lake Research Forest fonds

Item is the office copy of a 1929 BC Forest Service report from Myra, BC titled "Southern Interior District Experimental Plot No. 160: Conditions After Logging of a Spruce-Balsam Forest in Relation to Spruce Reproduction and to the Rate of Growth of the Second Story".

2007.1.45.49.01 · Pièce · 1929
Fait partie de Aleza Lake Research Forest fonds

Item is the field copy of a 1929 BC Forest Service report from Myra, BC titled "Southern Interior District Experimental Plot No. 160: Conditions After Logging of a Spruce-Balsam Forest in Relation to Spruce Reproduction and to the Rate of Growth of the Second Story".