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2007.1.25.4 · File · 1926-1998
Part of Aleza Lake Research Forest fonds

File contains articles and government publications on the results of research projects and policies regarding the Aleza Lake Experiment Station with years ranging from 1945 to 1992. Also included are a photocopied 1926 progress report, a 1967 management manual, and guides pertaining to trails and marking stands for cutting.

2023.2.2.2.3 · Item · 1998
Part of Dr. Paul Sanborn fonds

This "Soil Profile Description: Kiskatinaw LTSP Site" document provides a description of Kiskatinaw pedon.

The key results from the regional soil mineralogy study were later published as:
J.M. Arocena and P. Sanborn. 1999. Mineralogy and genesis of selected soils and their implications for forest management in central and northeastern British Columbia. Canadian Journal of Soil Science 79: 571-592. https://doi.org/10.4141/S98-07

2007.1.20.1 · File · 1946-1998
Part of Aleza Lake Research Forest fonds

File contains plot summaries of selected permanent sample plots, correspondence regarding field courses, records of management committee meetings from 1991 and 1990, documents and correspondence pertaining to the re-opening of the Aleza Lake Research Forest, partial cutting summaries, research proposals and studies, cost and revenues documents, a 1961 biography on Percy Barr, charts covering remeasurements of permanent sample plots, hand written correspondence from 1990 discussing the history of marking crews, and a brief history of the Aleza Lake Experiment Station.

2023.2.2.2.2 · Item · 30 June 1997
Part of Dr. Paul Sanborn fonds

This Ministry of Forests internal memorandum of 30 June 1997 from Paul Sanborn to Regional & Research Branch soil scientists provides comparison of Morgan's extractant and BaCl₂ for cations, using the 57 samples from the regional soil mineralogy study.

The key results from the study were later published as:
J.M. Arocena and P. Sanborn. 1999. Mineralogy and genesis of selected soils and their implications for forest management in central and northeastern British Columbia. Canadian Journal of Soil Science 79: 571-592. https://doi.org/10.4141/S98-07

2023.2.2.2.1 · Item · 1997
Part of Dr. Paul Sanborn fonds

"Mineralogy of clay and sand fractions of soils developed from till, glaciofluvial and glaciolacustrine deposits in central interior British Columbia" was a preliminary internal report that provides some background to Arocena and Sanborn's regional soil mineralogy study, as well as a compilation of the mineralogical data.

The key results from this work were later published as:
J.M. Arocena and P. Sanborn. 1999. Mineralogy and genesis of selected soils and their implications for forest management in central and northeastern British Columbia. Canadian Journal of Soil Science 79: 571-592. https://doi.org/10.4141/S98-07

2006.18.1.01 · File · 1990-1996
Part of Aleza Lake Research Forest Society fonds

File consists of:

  • "A Summary of Historical Orders-in-Council affecting the Aleza Lake Forest Reserve", Mike Jull, 18 Dec. 1996
  • Photocopied memorandum from F.S. McKinnon regarding "Transfer of Aleza Lake to D.F. Prince George", 9 Sept. 1963
  • Photocopied 1928 article by P.M. Barr from Forestry Chronicle 4(3) entitled "The Aleza Lake Experiment Station: Its Development and Purpose"
  • "A Brief History of the Aleza Lake Experiment Station", [Tim Decie, 1981?]
  • Contact information for living relatives of Percy Barr, as of 1990
  • Photocopy of 1930 article by Percy Barr entitled "Spruce Reproduction in British Columbia"
  • Photocopy of records from BC Archives from a visit by Harry Coates from the file GR 1348 "The Young Mens Forestry Training Program"
  • Photocopy of excerpt regarding "Amanita Lake/Diameter Limit Logging"
  • Various small-scale maps and charts regarding Aleza Lake
  • "Aleza Lake Research Forest Information Session Notes with Mike Jull, Manager of ALRF"
2002.1.5 · Series · 1927-1996
Part of Prince George Railway & Forestry Museum Collection

The Canadian Pacific Railway (CPR) series consists of materials documenting CPR operations in British Columbia from 1927-1996. Series includes correspondence, time tables, publications and ephemera used or created by Canadian Pacific. Also comprises tariff and freight materials developed by Canadian National Railways and the Canadian Freight Association used by Canadian Pacific.

Canadian Pacific Railway
"Profile Descriptions"
2023.2.2.2.5 · Item · 1996
Part of Dr. Paul Sanborn fonds

This born-digital "Profile Descriptions" document provides descriptions of Williams Lake (Skulow Lake), Aleza 1 & 2, Log Lake, and Lucille Mountain pedons.

2023.2.2.11.1 · Item · 1996
Part of Dr. Paul Sanborn fonds

The BC Ministry of Forest's EP 1148 Long-term Soil Productivity (LTSP) study addresses two key factors— soil porosity and site organic matter—that potentially limit tree growth and site productivity in the timber-harvesting land base and that can be affected by forestry operations.

This establishment report for EP 1148, "The effects of soil compaction and organic matter retention on long-term soil productivity in British Columbia (Experimental Project 1148)", is accompanied by a floppy disk containing 12 data sets (see 2023.2.2.11.2).

2007.1.20.4 · File · 1981-1996
Part of Aleza Lake Research Forest fonds

File contains general correspondence from 1981 through 1998 regarding various administrative issues including road maintenance and the 1992 reopening of the Aleza Lake Research Forest. The file also contains a 1994 inventory of the Northwood donation to the Fraser-Fort George Museum.