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Document is a research installation layout map for the Holy Cross Creek site of the Sulphur stable isotope tracer study (E.P. 886.15).

Document is a BC Ministry of Forests update on proposed research for the Sulphur stable isotope tracer study (E.P. 886.15) from March 1998.

Unpublished results for the Sulphur stable isotope tracer study (E.P. 886.15) were presented in annual reports to the funding agencies, including this Final Technical Report from April 2007.

Unpublished results for the Sulphur stable isotope tracer study (E.P. 886.15) were presented in annual reports to the funding agencies, including this "Sulphur Fertilization of Lodgepole Pine: A Stable Isotope Tracer Study (Ministry of Forests E.P. 886.15) - Project Y051210 - Technical Report" from April 2005.

Unpublished results for the Sulphur stable isotope tracer study (E.P. 886.15) were presented in annual reports to the funding agencies, including this FII Final Report from April 2003.

Unpublished results for the Sulphur stable isotope tracer study (E.P. 886.15) were presented in annual reports to the funding agencies, including this FRBC 2001 Preliminary Final Report from April 2002.

Sanborn, P. and R. Brockley. 2005. Sulphur deficiencies in lodgepole pine: occurrence, diagnosis, and treatment. Ext. Note 71. B.C. Min. For., Res. Br., Victoria, B.C.

During a year away from studies in 1987-88, Dr. Paul Sanborn developed a successful grant proposal to the Science Council of BC (SCBC) to pursue a postdoctoral project with Dr. Tim Ballard in relation to sulphur-deficient soils in BC and prescribed fire. This project built on an existing broadcast burning study conducted by Macmillan Bloedel Ltd. near Port Alberni on Vancouver Island, led by Bill Beese (later at Vancouver Island University). Dr. Sanborn's work addressed sulphur forms and amounts in the soils at these sites, and the chemical processes influencing sulphur availability in relation to prescribed fire.

Only one part of this work was eventually published:
Sanborn, P.T. and T.M. Ballard. 1991. Combustion losses of sulphur from conifer foliage: Implications of chemical form and soil nitrogen status. Biogeochemistry 12: 129–134. https://doi.org/10.1007/BF00001810

The remainder of the work was documented in this Project Completion Report to SCBC, dated February 28, 1990, and entitled "Effects of Prescribed Fire on Sulphur in Forest Soils".

File consists of memoranda from Per Saxvik to Bell-Irving regarding "Fraser River Flow Analysis with Reference to Fish Passage Capacity through the Main Fishways at Hell's Gate". Also includes a "Fraser River Canyon Fish Passage Summary Report (June 1988) Updated October 1989" by Per Saxvik of SEP Engineering.

File consists of:

• David Mills, "Aleza Lake Research Forest Historical Internship Summary" (2 Jan. 2007), 26 p. - In print and original digital .doc file
• David Mills, "Aleza Lake Forest Experiment Station Socio-Economic Time Line 1905-1937" (2007), 68 p. - In print and original digital .doc file
• ALRFS employment paperwork for David Mills, the ALRFS Natural Resource History Intern
• Research notes, including a copy of a map of the town of Aleza Lake in the 1920s

Photographs are panoramas taken from the Churchill BC Forest Service Lookout, located at latitude 54°04' and longitude 122°16'. The photographs were bound together and include a transparent grid that was intended to be used for locating forest fires.

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

File is a Resource Folio of maps and accompanying information created by Northwood Pulp & Timber regarding Timber Sale Harvesting Licence A01847, Willow River Block, Willow River P.S.Y.U. Includes maps that depict ungulates, waterfowl, recreation areas, special influence areas, and timber types. Most of the sheets have a duplicate, some with very slight variations. The following maps are supposed to be included in the but were missing upon arrival at the Archives: fish & topography, cutting permits & roads, and soils.

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"

File consists of:

• "Devil's Club, Black Flies, and Snowshoes" by John Revel, 2007, 44 p. (3 copies)

File consists of:

• An original final draft of John Revel's problem analysis entitled "Silviculture in Spruce-Alpine Fir Types in the North Central Interior of British Columbia" for E.P. 639 with the Research Division of the BC Forest Service.