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2023.2.2.10 · Subsérie · 1993-2001
Parte de Dr. Paul Sanborn fonds

While at the Ministry of Forests, Dr. Paul Sanborn carried out two retrospective studies which examined soil chemical properties at long-term silvicultural research sites where different vegetation types had been created, either as planned or unplanned experiments. These studies were Experimental Project (EP) 660 and a research project at the Archie Creek site.

Grassland soils in the Boreal Cordillera Ecozone
2023.2.2.12 · Subsérie · 2007-2009
Parte de Dr. Paul Sanborn fonds

A comparative study of grassland soils at 3 sites in northwestern BC and southern Yukon was published as:
Sanborn, P. 2010. Topographically controlled grassland soils in the Boreal Cordillera ecozone, northwestern Canada. Canadian Journal of Soil Science 90: 89-101. https://doi.org/10.4141/CJSS09048

This grew out of a field trip with Ministry of Forests range personnel to the Stikine and Tuya River valleys, near Telegraph Creek BC on August 27-28, 2007. (Two pedons were sampled in 2007, BC07-03 and BC07-04, but those results were not included in the paper.)

In August 2008, Dr. Paul Sanborn returned to the Stikine to sample pedon BC08-06, after field work in Yukon which collected the other two pedons used in the paper, from near Carmacks (Y08-39) and Kluane Lake (Y08-41). (An additional pedon from Kluane, Y08-43, was sampled and analyzed, but it was from a forested site and was not included in the paper.)

Yukon & BC 2008 soil descriptions
2023.2.2.12.4 · Item · 2008
Parte de Dr. Paul Sanborn fonds

This document contains soil descriptions taken from BC and Yukon sites in 2008 for Sanborn's comparative study of grassland soils in the Boreal Cordillera ecozone.

2023.2.2.1.1.1 · Item · 28 Feb. 1990
Parte de Dr. Paul Sanborn fonds

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".

Soils research at Kluane Lake, Yukon
2023.2.2.8 · Subsérie · 2003-2014
Parte de Dr. Paul Sanborn fonds

The Kluane Lake area of SW Yukon was a continuing focus of Dr. Paul Sanborn's research for more than a decade, and generated several productive collaborations. Key themes included biological soil crusts in boreal grasslands, and interactions between aeolian sediment deposition, slope processes, and fire in boreal grassland and forest soils.

Research results appeared in these publications:
Marsh, J., Nouvet, S., Sanborn, P., and Coxson, D. 2006. Composition and function of biological soil crust communities along topographic gradients in grasslands of central interior British Columbia (Chilcotin) and southwestern Yukon (Kluane). Canadian Journal of Botany 84: 717-736. https://doi.org/10.1139/b06-026

Pautler, B.G., Reichart, G.-J., Sanborn, P.T., Simpson, M.J., and Weijers, J.W.H. 2014. Comparison of soil derived tetraether membrane lipid distributions and plant-wax δD compositions for reconstruction of Canadian Arctic temperatures. Palaeogeography, Palaeoclimatology, Palaeoecology 404: 78-88. https://doi.org/10.1016/j.palaeo.2014.03.038

Sanborn, P. and A.J.T. Jull. 2010. Loess, bioturbation, fire, and pedogenesis in a boreal forest – grassland mosaic, Yukon Territory, Canada. 19th World Congress of Soil Science, Soil Solutions for a Changing World 1 – 6 August 2010, Brisbane, Australia. http://www.iuss.org/19th%20WCSS/Symposium/pdf/0120.pdf

The 2003 field work with Darwyn Coxson was a pilot study to assess the types and distribution of biological soil crusts in boreal grasslands in the Kluane Lake area. Eight sites were visited at which the team sampled the crust and the uppermost A horizon immediately underneath it. Note that site numbers Y03-03, -04, -05, -06, -07, -09, -10 and -12 were indicated as sites 3, 4, 5, 6, 7, 9, 10 and 12 in Table 1 of Marsh et al. (2006). Additional crust sampling was conducted at two additional sites (“Peninsula”, “Silver City”) in 2004; details of sampling methods and site locations are in Marsh et al. (2006).

Results from 2009 field work were presented in Sanborn and Jull (2010), along with soil charcoal radiocarbon dates from 2003-2008 sampling which were used to reconstruct fire history in the Kluane Lake area. The 2003 (a single site at Silver City), 2004, and 2008 field work consisted of a reconnaissance of grassland and forest sites across a range of aspects and slope positions in order to recover buried soil charcoal.

The Asbestos Sheet June 1966
2000.1.3.1.184 · Item · [30 June 1966]
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet July 1966
2000.1.3.1.185 · Item · [15 July 1966]
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet Aug. 1966
2000.1.3.1.187 · Item · 15 Aug. 1966
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet Jan. 1967
2000.1.3.1.196 · Item · 20 Jan. 1967
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet Feb. 1967
2000.1.3.1.197 · Item · 1 Feb. 1967
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet Mar. 1967
2000.1.3.1.199 · Item · 1 Mar. 1967
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet July 1968
2000.1.3.1.214 · Item · [July 1968]
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet May 1969
2000.1.3.1.224 · Item · [May 1969]
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet July 1969
2000.1.3.1.226 · Item · [July 1969]
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.

The Asbestos Sheet June 1971
2000.1.3.1.241 · Item · [June 1971]
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games. (Note: this issue appears to be incomplete)

The Asbestos Sheet July 1975
2000.1.3.1.276 · Item · [July 1975]
Parte de Cassiar Asbestos Corporation Ltd. fonds

"The Asbestos Sheet" is a newspaper that documents the community and work life of the residents of Cassiar BC. Content includes text and photographs, as well as jokes, comics, and games.