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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.

File consists of the following data sets:

• Kluane crust Min N (2003) S671FINL.xls [mineralizable nitrogen for biological soil crusts & upper mineral soil, 2003 samples]
• Kluane Crust samples (2004) moisture contents.xls [moisture content of air-dry 2004 crust samples from Peninsula & Silver City sites; sampling procedures & locations in Marsh et al. (20060]
• Kluane Soil Crusts (2004) chemical analyses.xls [consolidated file of chemical data for 2004 crust samples from Peninsula & Silver City sites]
• Kluane 2003 soil & crust 15N data.xls [15N natural abundance, total N, organic & inorganic C for 2003 crust & upper mineral soil samples]
• Kluane 2003 soil data.xlsx [consolidated file of chemical data for 2003 crust and mineral horizon soil samples]
• Kluane Crust 2004 total C & N data.xls
• Kluane AMS dates (2003-2008 charcoal samples).xls [radiocarbon dates from the University of Arizona Accelerator Mass Spectrometry Lab]
• Kluane soil transect - texture data.xls [2009 soil particle size analysis data, with potential lithological breaks highlighted]
• Kluane surveys 2009.xls [topographic surveys for 3 soil transects cutting across eskers along Cultus Bay Rd., SE shore of Kluane L.]
• S1061_1069_Final_Rev1.xls [lab data report from Ministry of Forests Analytical Chemistry Laboratory for 2009 transect samples: total C, inorganic C, & total N]
• 100812003 (annotated) -corrected.xls [2009 transect samples: particle size analysis data report from CANTEST]
• Kluane soil transect - master data file.xls

File contains the following data sets:

• S925finl.xls [chemical analysis data, Ministry of Forests & Range, Analytical Chemistry Laboratory for pedons Y07-06 & Y07-07; also includes data for BC07-03 & BC07-04 (Boreal Cordillera grassland soils – see associated file note)]
• S1007finl_revised2.xls [chemical analysis data, Ministry of Forests & Range, Analytical Chemistry Laboratory for pedons Y07-06 & Y07-07: oxalate & dithionite extractions, P retention; also includes P retention data for Nazko pedons BC07-07 & BC07-09]
• CANTEST lab report 90206003.pdf [particle size analyses for Klutan Glacier pedons Y07-06 & Y07-07; also Tuya pedons BC07-03 & BC07-04 &]

File consists of an original draft copy of the "Kokanee Glacier Park Master Plan", as well as the "Background Report for Kokanee Glacier Park Master Plan" and the "Kokanee Glacier Park Master Plan: Public Handout and Questionnaire". These items are accompanied by correspondence related to the Master Plan.

The following Excel files are the primary lab reports from the Ministry of Forests analytical laboratory. At the time of this study, the lab reports would only use a minimal sample identification consisting of a sequential number (1, 2 … etc.) for each sample in a job. The submitter had to maintain their own records to link that sequential number in the report to something more meaningful – in this case, the tag number on the litterbag, the litter type, and the plot number – as recorded in my consolidated file Kenneth Creek Litterbag Sample Numbering.xlsx

• T458FINL.xls [Most of the data in this file – samples 7-31 – are for litter trap samples in the fall 1997 collection, but the first 6 are triplicate analyses of the initial pine needle litter materials used in the litterbags: #1-3 are Control, and #4-6 are ON2.]
• T483FINL.xls [Litterbags recovered May 5, 1998]
• T508FINL1.xls [Samples 19-42 are from the Kenneth Creek litterbags, recovered Oct. 20, 1998; samples 1-18 are from the EP 1148 (Bobtail) litterbag experiment, recovered Oct. 1998]
• T551FINL.xls [Litterbags recovered April 30, 1999]
• T589F.xls [Litterbags recovered October 12, 1999]
• T613FINL.xls [Litterbags recovered May 4, 2000]
• T650FINL.xls [Litterbags recovered October 11, 2000]
• T700FINL.xls [Litterbags recovered September 27 – October 5, 2001]
• T765FINL.xls [Litterbags recovered September 21, 2002]
• T830FINL.xls [Litterbags recovered October 15, 2003]
• T901FINL.xls [Litterbags recovered October 1, 2004]

Two files contain the complete records of initial litter materials and recovered litterbag contents, with some limited summaries of mean values by treatment and recovery date:

• BowDcomp.xls [complete record of weights of recovered litterbag contents in “Raw Data” tab]
• Bowron Litterbag Chemistry (update Aug 2010).xls [complete compilation of chemical analyses of initial and recovered litterbag materials]

Includes the following data sets from Kenneth Creek installation litterfall collection:

Traps were emptied 3 times per year (May, August, October) and the weights of the sorted contents of each trap were reported for each collection interval in these files:

• BOWAUG95.XLS
• BOWOCT95.XLS
• BOWMAY96.XLS
• BOWAUG96.XLS
• BOWOCT96.XLS
• BOWMAY97.XLS
• BOWAUG97.XLS
• BOWOCT97.XLS
• BOWMAY98.XLS
• BOWAUG98.XLS
• BOWOCT98.XLS
• BOWMAY99.XLS

Sorted litter trap materials – composited for each plot and sampling date – were submitted annually to the Ministry of Forests and Range Analytical Chemistry Laboratory for analysis. The following files provide the link between the sequential sample numbers used in the lab result reports and the records of sampling date, plot number, and material type:

• BOW95LIS.xls
• BOW96LIS.xls
• BOW97LIS.xls
• BOW98LIS.XLS
• BOW99LIS.XLS

The following files have the original lab reports in the “Raw Data” pane, and the lab data merged with the sample identification information in the “Labelled” pane:

• T368finl (May -Oct 1995).xls [August & October 1995 litter collections]
• T384finl (Oct 1995-May 1996).xls [May 1996 litter collection]
• T424finl (May-Oct 1996).xls [August & October 1996 litter collections]
• T442finl (Oct 1996-May 1997).xls [May 1997 litter collection; sample numbers shown in red indicate small samples, so micronutrient data may have lower accuracy]
• T458finl (May-Aug 1997.xls [August 1997 litter collection; samples #1-6 are the initial pine needle litter materials used in the companion litterbag decomposition experiment, with #1-3 = Control, #4-6 = ON2]
• T463finl (Aug-Oct 1997).xls [October 1997 litter collection]
• T488FINL (Oct 1997-May 1998).xls [May 1998 litter collection]
• T518finl (May-Aug 1998).xls [August 1998 litter collection]
• T530finl (Aug-Oct 1998).xls [October 1998 litter collection]
• T568FINL (Oct 1998-May 1999).xls [May 1999 litter collection]

Four files have annual summaries of litterfall amounts, element concentrations, and element fluxes by plot and treatment:

• Litterfall Summary 1995-96.xls
• Litterfall Summary 1996-97.xls
• Litterfall Summary 1997-98.xls
• Litterfall Summary 1998-99.xls

More compact tabular summaries of the litterfall and element fluxes over the 4-year period of monitoring are in:

• Litterfall Annual Flux Summary.xls
• Litterfall Annual Fluxes 1995-99 (Tables).xls

Three additional files provide pine foliar chemical data and preliminary estimates of the extent of element retranslocation from foliage prior to litterfall:

• Kenneth Creek (EP886.13) foliar data (1993-99) .xlsx
• Kenneth Creek nutrient retranslocation.xls
• Autumn foliage & needle litter comparison.xls

A spinoff study was conducted in the late 1990s by the Ministry of Forests research soil scientists responsible for the three LTSPS installations in the Sub-Boreal Spruce zone: Paul Sanborn (Log Lake, Prince George Forest Region), Marty Kranabetter (Topley, Prince Rupert Forest Region), and Bill Chapman (Skulow Lake, Cariboo Forest Region). The objective was to estimate the potential nutrient losses resulting from differing levels of woody biomass removal in the LTSPS treatments.

Final results were published in:
Sanborn, P., M. Kranabetter, and B. Chapman. 2000. Nutrient removals in woody biomass: preliminary estimates from the Sub-Boreal Spruce Long-Term Soil Productivity Study. LTSPS Research Note #LTSPS-04. Prince George, Prince Rupert, and Cariboo Forest Regions, B.C. Ministry of Forests. 6 p. https://www.for.gov.bc.ca/hfd/pubs/Docs/Ltsps/Rrn004.htm

File contains various correspondence regarding 1964 annual cuts for sawmills in the area, memoranda consisting of various administrative issues such as the 1973 amalgamation of Purden Lake and Aleza Lake, and the sale of lumber previously infested by spruce beetles. File also contains 1972 applications to purchase Crown timber and road use, as well as 1966 logging permits.

During the 1980s, Agriculture Canada pedologists Scott Smith (retired from Summerland Research Station, formerly based in Whitehorse) and Charles Tarnocai (retired from Central Experimental Farm, Ottawa) had a large field program which addressed the trends in soil development in the central Yukon. Across this region, particularly between Whitehorse and Dawson City, the land surfaces and surficial deposits vary greatly in age due to the differing extents of glaciations over the past ~2 million years.

Tarnocai and Smith shared the unpublished data and soil samples from this work with Dr. Paul Sanborn, and this resulted in a student project published as:
Daviel, E., P. Sanborn, C. Tarnocai, and C.A.A. Smith. 2011. Clay mineralogy and chemical properties of argillic horizons in central Yukon paleosols. Canadian Journal of Soil Science 91: 83-93. https://doi.org/10.4141/cjss10067

This data set consists of transcribed data from lab data sheets, showing McQuesten-Dawson City paleosol data from the Tarnocai and Smith 1983 AAFC Yukon Paleosol Study. The data set includes chemical and particle size data for Tarnocai & Smith samples, as determined by the Ag Canada lab. Note that the “Site” column indicates the NTS topographic map sheet (e.g. 115P/13) for the sampling locations.

Includes the following data sets:

• 084996.CSV [whole-rock elemental analyses for < 2 mm fractions of C horizon of Kenneth Creek (KC) ( = “Bowron”) reference pedon; also includes data for C horizon of Holy Cross (HC) pedon related to E.P. 886.15 documented in https://www.for.gov.bc.ca/hfd/pubs/Docs/Tr/Tr020.htm ]
• 99-479ps.xls [particle size analysis (pipette method) data for plot composites of 1999 mineral soil samples by 0-20 cm and 20-40 cm depths]
• Kenneth Creek Db (1999).xls [bulk density data for 2 sampling locations per subplot = 8 per plot; cores collected at 10-14 cm (U) and 30-34 cm (L) depths]
• EP886.13 (Kenneth Ck) Db data.xls [provides additional detail on fine fraction and total bulk density along with plot and treatment means]
• Kenneth Creek pedon Db (2005).xls [bulk density data collected from the same pit where the “Bowron” pedon was sampled for Arocena and Sanborn (1999)]

The 1996 chemical data for forest floor and mineral soil (0-15 cm) are in:

• D96MIN1.xls
• D96MIN2.xls
• D96FOR1.xls
• D96FOR2.xls
  [In the “Installation” column, 1 = Sheridan Creek and 2 = Kenneth Creek.]

Consolidated versions of the 1996 data:

• EP886.13 Mineral Soil Chemistry (1996).xls
• EP886.13 Forest Floor Chemistry (1996).xls

The forest floor mass / area data are given in:

• Kenneth Creek 1999 Forest Floor Mass.xls
• Kenneth Creek 2005 forest floor mass.xls

Comparison of the 1999 and 2005 forest floor mass data is given by:

• Kenneth Creek 1999-2005 Forest Floor Mass Comparison.xls

The original laboratory data reports for 1999 identified the samples only with a sequential lab sample number (1-72). The complete sample identifications showing the lab sample number, plot, and sub-plot are in 1999 Soil Sample Lists.xls. For the 2005 samples, the laboratory data reports contain the complete identifying information.

• S370finl.xls [1999 mineral soil 0-20 cm]
• S371finl.xls [1999 mineral soil 20-40 cm]
• S375finl2.xls [1999 forest floor]
• S821finl.xls [2005 mineral soil 0-20 cm]
• S822finl.xls [2005 mineral soil 20-40 cm]
• S824finl.xls [2005 forest floor]

More complete versions of the soil chemical data with plot and treatment means, including calculations of elemental mass / hectare by plot and treatment (for 1999 only), are given in:

• EP886.13 Forest Floor Chemistry (1999).xls
• EP886.13 Mineral Soil Chemistry (1999) 0-20 cm.xls
• EP886.13 Mineral Soil Chemistry (1999) 20-40 cm.xls
• EP886.13 Forest Floor Chemistry (2005).xls
• EP886.13 Mineral Soil Chemistry (2005) 0-20 cm.xls
• EP886.13 Mineral Soil Chemistry (2005) 20-40 cm.xls

Calculations of carbon mass by plot and treatment (1999 only) are given in:

• EP886.13 Forest Floor Mass and Carbon Content (1999).xls
• EP886.13 Mineral Soil Carbon Content and Mass(1999).xls

Nutrient pools (kg/ha) are summarized by treatment (1999 only) in:

• Kenneth Creek Nutrient Pools Summary (1999).xls

File contains the following data sets:

• Phytolith contents.xls [phytolith content in 5-20 µm silt, tallied by morphological categories; also summarized as % of total soil fine (< 2 mm) fraction]
• M-K (2001) soil LOI data.pdf [LOI (loss-on-ignition) data for sampled soil horizons – proxy measurement for organic matter content]

File contains the following data sets:

• S1292Final.xlsx [chemical analysis data for mineral horizons, Ministry of Forests & Range, Analytical Chemistry Laboratory]
• S1293Final.xlsx [chemical analysis data for organic horizons, Ministry of Forests & Range, Analytical Chemistry Laboratory]
• B299530-R2013-02-18_15-47-21_N001.xls [particle size analysis data for mineral horizons, Maxxam Laboratories]
• B299530-R2013-02-18_15-47-21_R014.pdf [particle size analysis data for mineral horizons, Maxxam Laboratories]
• Northern Rockies 2012 sample list - Maxxam.xls [list of samples submitted to Maxxam Laboratories for particle size analysis; indicates which samples needed carbonate removal pretreatment]
• N Rockies 2012 - master data file.xlsx [working copy of combined chemical and particle size data in report format]

File contains 1998 proposals and other correspondence between the Ministry of Forests and the Aleza Lake Steering Committee regarding the future management of the Aleza Lake Research Forest.

File contains original study data for Plot 102, and includes handwritten charts, tables and diagrams.

File contains photocopied measurement tables, handwritten ledger pages, and a photocopied report for plot 103.

File contains original study, measurements, and charts of plot 104.

File contains original study, charts, and measurements of plot 105.

File contains photocopies of data sheets and charts, handwritten ledger pages, and a photocopied study of plot 106.

File contains photocopied study, handwritten loose ledger pages, and photocopied data sheets for plot 107.

File contains handwritten notes, original diagrams, charts, studies, and black and white photos relating to Plot 108.

File contains handwritten germination summaries and measurements, charts, and the original study relating to Plot 111.

File contains photocopies of original study, loose handwritten ledger notes, and measurement charts relating to Plots 112 and 113.

File contains handwritten measurements and charts for Plot 114.

File contains original handwritten notes and photocopied data listing reports for Plot 116.

File contains photocopies of measurement charts, and the report for Plot 115.

File contains photocopied data report and measurements, and handwritten tables and graphs.

File contains handwritten and photocopies of measurement charts, and a photocopy of the the related study for Plot 118.

File contains photocopied and handwritten data listing reports, and a photocopy of the related study for Plot 119.

File contains original loose handwritten ledger pages and data charts, and the original related reports for Plot 120.

File contains photocopied report, loose handwritten ledger pages, photocopies of handwritten notes and data listing reports for Plot 148.

File contains photocopied related report, loose handwritten ledger pages, and photocopies of handwritten notes and data listing reports for Plot 149.

File contains photocopy of related study, photocopied handwritten notes, loose handwritten ledger pages, and working copies of photocopied data report listings for Plot 150.

File contains handwritten cross section book, original studies with handwritten measurement charts and black and white photos, loose pages of original correspondence, handwritten diagrams and measurement charts, loose handwritten tally sheets, black and white photographs, hand coloured plot diagrams, photocopies of aerial photographs, and original correspondence for Plot 160.

File contains original studies, and black and white photos for Plot 104.

File contains photocopied working copy of data listings, loose handwritten ledger pages, and a photocopy of the original study for Plot 291.

File contains loose handwritten ledger pages, a photocopy of the original report, photocopied handwritten notes, and data report sheets for Plot 292.

File contains a report, germination summaries, photocopies of permanent sample plot data charts, photocopies of logging inspection reports, maps, timber sales contracts, and related correspondence pertaining to Plot 45.

File contains a report, working copies of charts, and handwritten ledger pages of Plot 50.

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 photograph commemorating the signing of the first Aleza Lake Research Forest Management Plan. Front row, left to right: Ken Pendergast, BC Forest Service Prince George District Manager; Harry Coates, BCFS Forest Research Technician (1957-1993); John Revel, BCFS Silviculture Forester (1960-1993). Back row, left to right: Mike [?], BCFS Prince George Silviculture Manager; Henry Benskin, BCFS Research Branch; Michael Jull, BCFS Research Silviculturist, Prince George Region; Dan Lousier, BCFS Prince George Region Research Section Head; Brian Harding, Northwood Pulp & Timber Ltd. Woodlands Manager.

In July 2009, Dr. Paul Sanborn undertook the first soils field research at the Fort Selkirk volcanic field in central Yukon, with helicopter support and funding from the Yukon Geological Survey. This document is a complete transcription of field notes, with
soil and site photographs.

File contains correspondence regarding funding for research project and computer generated maps.

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

File contains original ledgers with measurements of permanent sample plots.

File contains two handwritten cross section ledgers, handwritten notes of location and boundaries, and original ledgers with measurements of permanent sample plots.

File contains minutes of Aleza Steering Committee meetings, and correspondence regarding various administrative concerns, including budget proposals.

File contains minutes from Aleza Lake Steering Committee meetings, proposals to assume management of the Aleza Lake Research Forest, research project outlines and timelines, budget summaries, photocopies of management and working plans for 1992 to 2002, and related correspondence between the Steering Committee.

File contains handwritten messages, photocopied invitations to a field tour, and related correspondence.

File contains handwritten tables and graphs of measurements of plots, photocopied reports, 9 black and white photos, and handwritten notes.