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Data sets for the Sulphur stable isotope tracer study (E.P. 886.15) include:

• 03-095 UNBC PS-For.xls Particle size analyses (Kenneth Creek 0-20 & 20-40 cm)
• 03-096 UNBC PS-For.xls Particle size analyses (Holy Cross 0-20 & 20-40 cm)
• 082037.xls XRF elemental analysis (Holy Cross pedon)
• 082038.xls XRF elemental analysis (Kenneth Creek pedon)
• 084996.xlsx XRF elemental analysis (HC & KC parent materials)
• EP 886 15 S isotope data (2001-2005) - foliage_completed (Feb 18).xls Pine foliage d34S (total S & total SO4-S)
• EP 886.15 2003 Foliage & Soil Chemistry Summary.xls
• EP 886.15 Foliar Analyses (selected) 2001-2006.xls Total N & S, SO4-S
• EP 886.15 Holy Cross & Kenneth Creek 2005 foliage.xls
• EP 886.15 Holy Cross & Kenneth Creek 2006 foliage.xls
• EP 886.15 Holy Cross 2001 FH (S516FINL).xls
• EP 886.15 Holy Cross 2001 Foliage (T727FINL).xls
• EP 886.15 Holy Cross 2001 Litter (S515FINL).xls
• EP 886.15 Holy Cross 2001 Mineral Soil (0-20 cm) (S507FINL).xls
• EP 886.15 Holy Cross 2002 Foliage (T785FINL).xls
• EP 886.15 Holy Cross 2003 FH (S642FINL).xls
• EP 886.15 Holy Cross 2003 Foliage (T836FINL).xls
• EP 886.15 Holy Cross 2003 Litter (S641FINL).xls
• EP 886.15 Holy Cross 2003 Mineral Soil (0-20 cm) (S643FINL).xls
• EP 886.15 Holy Cross 2004 FH (S702FINL).xls
• EP 886.15 Holy Cross 2004 Foliage (T904FINL).xls
• EP 886.15 Holy Cross 2004 Litter (S701FINL).xls
• EP 886.15 Holy Cross 2004 Mineral Soil (0-20 cm) (S703FINL).xls
• EP 886.15 Kenneth Creek 2001 FH (S521FINL).xls
• EP 886.15 Kenneth Creek 2001 Foliage (T727FINL).xls
• EP 886.15 Kenneth Creek 2001 Litter (S520FINL).xls
• EP 886.15 Kenneth Creek 2001 Mineral Soil (0-20 cm) (S508FINL).xls
• EP 886.15 Kenneth Creek 2001 Mineral Soil (20-40 cm) (S509FINL).xls
• EP 886.15 Kenneth Creek 2002 Foliage (T785FINL).xls
• EP 886.15 Kenneth Creek 2003 FH (S645FINL).xls
• EP 886.15 Kenneth Creek 2003 Foliage (T837FINL).xls
• EP 886.15 Kenneth Creek 2003 Litter (S644FINL).xls
• EP 886.15 Kenneth Creek 2003 Mineral Soil (0-20 cm) (S646FINL).xls
• EP 886.15 Kenneth Creek 2003 Mineral Soil (20-40 cm) (S647FINL).xls
• EP 886.15 Kenneth Creek 2004 FH (S705FINL).xls
• EP 886.15 Kenneth Creek 2004 Foliage (T905FINL).xls
• EP 886.15 Kenneth Creek 2004 Litter (S704FINL).xls
• EP 886.15 Kenneth Creek 2004 Mineral Soil (0-20 cm) (S706FINL).xls
• EP 886.15 Kenneth Creek 2004 Mineral Soil (20-40 cm) (S707FINL).xls
• EP 886.15 Sample Inventory.xls Listing of MoF Lab Job No.'s
• Fertilizer March 2003.xls d34S data for commercial fertilizer S sources
• hc_2002.xls Initial (2002) pine tree measurement data - Holy Cross
• kc_2002.xls Initial (2002) pine tree measurement data - Kenneth Creek

In the mid-1990s, Dr. Paul Sanborn worked with Dr. Lito Arocena of UNBC to assemble and interpret basic physical, chemical, and mineralogical data for typical soils at important long-term forestry research sites in central and northeastern BC. The key results were 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

Nine pedons were involved, with 7 located at the sites of 4 Ministry of Forests Experimental Projects (E.P.), and 2 at the Aleza Lake Research Forest.

Data sets associated with the Arocena & Sanborn 1999 regional soil mineralogy study:

• S234FINL.XLS [data report for mineral horizons from MoF Analytical Chemistry Laboratory, June 20 1996]
• S235FINL.XLS [data report for organic horizons from MoF Analytical Chemistry Laboratory, June 20 1996]
• SAMPLIST.XLS [conversion table for sample numbers used in MoF lab data reports]
• Fe Al extractions.xlsx [assembled from lab data report by L. Arocena for oxalate & dithionite extractions; pyrophosphate extraction data from MoF lab]
• MINSTUDY.XLS [consolidated lab data for organic & mineral horizons, except for BaCl2 exchangeable cations]
• MINCEC.XLS [BaCl2 exchangeable cations & Morgan’s extraction for organic & mineral horizons]

This born-digital document consists of field observations for Mackenzie Valley sites N04-06 to -08, Aug. 9-10.

File consists of thin section micrograph images from the Boreal Cordilleran grassland soils study (2007 & 2008).

With the assistance of the Yukon Geological Survey, Dr. Paul Sanborn was able to visit the terminus of the Klutlan Glacier, a major outlet glacier which originates in the Alaska portion of the St. Elias Mountains. The stagnant terminus has a thick cover of debris, including a large component of White River tephra, providing enough soil material to support a boreal forest. Field work occurred on July 8, 2007, and results were published as:

Sanborn, P. 2010. Soil formation on supraglacial tephra deposits, Klutlan Glacier, Yukon Territory. Canadian Journal of Soil Science 90: 611-618. https://doi.org/10.4141/cjss10042

This image is part of the outbound sequence of aerial images obtained on the helicopter flight to the Klutlan Glacier study site. The sequence starts from the base camp at the White River crossing on the Alaska Highway and heads south, to a point just upvalley of the debris-covered terminus (approx. 10-15 km from Alaska border), and turning back north to the landing spot on the Generc River floodplain close to the study site (see Fig. 1 in paper).