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2016.7.2.01 · File · 1998
Part of Dr. Joselito Arocena fonds

File consists of an original copy of the final report of the Ecological Processes Team of the McGregor Model Forest for Project No. 2015. The report is entitled "Changes in Ecological Characteristics During Succession after Forest Fires in the Wet Montane Forests of the McGregor Model Forest" and was released on May 1998 by S. Craig DeLong (BC Ministry of Forests), Hughes Massicotte (UNBC), and Joselito Arocena (UNBC).

2023.2.2.13.2.07 · Item · 8 Jul. 2007
Part of Dr. Paul Sanborn fonds

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).

Chemistry
2002.14.1.05.150 · File · 1993-2002
Part of Marianne (Marika) Ainley fonds

File consists of three issues of the 2002 volume of "Chemical Heritage: Newsmagazine of the Chemical Heritage Foundation" and "Women's Contribution to Chemistry" from the 76th Canadian Society for Chemistry Conference and Exhibition.

2003.4.3.035 · File · 1987-1994
Part of Kemano Completion Project Dispute Collection

File consists predominantly of faxed correspondence and documents from the Cheslatta Carrier Nation and the Carrier Sekani Tribal Council. These documents include copies of newspaper clippings, news releases, publicity material regarding Cheslatta Band's position on the Kemano Completion Project, briefing notes, documents written by Dana Wagg, correspondence from Alcan to the Band, and copies of released Department of Fisheries and Oceans memoranda. Also includes "The Story of the Surrender of the Cheslatta Reserves on April 21, 1952" by Mike Robertson; a copy of a "Proposal for an Agreement between the Government Commission of the Gitksan Wet'suwet'en People and the Vera Corporation regarding the Nanika River Project" of November 13, 1991; and a 1984 paper by Megan Swail entitled "The Kemano Completion Project: Selected Legal Issues".

2003.4.1.34 · File · 1991-1993
Part of Kemano Completion Project Dispute Collection

File consists of correspondence and reports from John Hummel and Dana Wagg, Cheslatta Band researchers. Also includes clippings; anti-Kemano propaganda material; copies of Alcan correspondence; "The Story of the Surrender of the Cheslatta Reserves on April 21, 1952"; "Chronology of the Cheslatta Lake Flooding and Subsequent Surrender, Moving and Relocation of the Cheslatta Indian Band as Gleaned from Original Letters, Documents, Interviews, and other Printed and Written Material" compiled by Mike Robertson in 1991; "Kemano 2 Update" report by Dana Wagg; and "Kemanogate: Secret DFO probe quashed, Tapes destroyed" by Dana Wagg.

2006.18.6.01 · File · [196-?]
Part of Aleza Lake Research Forest Society fonds

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.

Clara C. Benson
2002.14.1.05.004 · File · 2001-2004
Part of Marianne (Marika) Ainley fonds

File consists of research material on Professor Clara C. Benson, a professor in the department of Food Chemistry at the University of Toronto. Materials consist mostly of printouts and photocopies of books, newspapers, and archival materials at the University of Toronto Archives.

Clinton Creek Operations
2000.1.1.3.20 · File · 1961 - [ca.1975]
Part of Cassiar Asbestos Corporation Ltd. fonds

Cassiar Asbestos Corporation Ltd opened a second mine in 1967 at what became the one-industry town of Clinton Creek, Y.T. File contains photographs depicting different areas of operations at Clinton Creek. Locations include the mine, plant, town, tailings pile, main office, the 40 Mile River, and surrounding area. Town photos depict the grocery store, cafeteria, medical clinic, school, auditorium residential area, Connell Street and power house. File also includes aerial photographs and images depicting forest fighting, photographers capturing the tailings pile, asbestos samples, mining machinery, staff offices, and operations in the mill, lab, and garage.

Additional photographs integrated into file depict Clinton Creek's surrounding area, and three slides of a tailing pile explosion believed to be Clinton Creek.

2000.1.1.3.04 · File · [ca. 1978]
Part of Cassiar Asbestos Corporation Ltd. fonds

File contains 6 slide presentations depicting training material for the operation of a P&H excavator published by the Harnischfeger Institute. The presentations depict an introduction to excavator controls and techniques for proper hoist motion, proper swing motion, concerning haulage units, proper propel motion, and proper crowd motion.

2023.2.2.1.2.2 · Item · [between 2002 and 2005]
Part of Dr. Paul Sanborn fonds

This document file "Cluculz Creek Fertilization Research Site.pdf" contains a field description and basic characterization data for a representative pedon at the E.P. 886.10 site.

2023.2.2.1.2 · Sub-subseries · 2001-2005
Part of Dr. Paul Sanborn fonds

During Dr. Sanborn's years with the Ministry of Forests research program (1991-2002), he worked on forest fertilization research with silviculturist Rob Brockley (retired; formerly at Kalamalka Research Station, Vernon, BC). Brockley’s work in the 1980s and early 1990s had documented the widespread pattern of sulphur deficiencies across the BC interior, and the superior response of managed stands to fertilization treatments involving sulphur (S) and nitrogen (N) rather than nitrogen alone.

To progress farther, different methods for understanding the fate of sulphur fertilizers in forests and soils were needed. Sanborn contacted the stable isotope group at the University of Calgary which had done important work on the fate of pollutant sulphur emitted by oil and gas extraction and processing in Alberta, using natural abundances of sulphur stable isotopes as a tracer. This was the beginning of a collaboration with Dr. Bernhard Mayer of the University of Calgary, and also with his German soil scientist colleague, Dr. Joerg Prietzel (Munich Technical University).

The research team engaged in the Cluculz retrospective study (E.P. 886.10) for the BC Ministry of Forests.

An ancillary project involved resampling (2002 - foliage, 2003 - soil) of a previously fertilized (1990) installation (E.P. 886.10) south of Cluculz Lake in order to compare the longer-term effects of different fertilizer sulphur forms on soil and foliage chemical properties. Results were published as a journal article and a Ministry of Forests Extension Note:

Sanborn, P.T., J. Prietzel, R.P. Brockley. 2005. Soil and lodgepole pine foliar responses to two fertilizer sulphur forms in the Sub-Boreal Spruce zone, central interior British Columbia. Can. J. For. Res. 35 (10): 2316-2322. https://cdnsciencepub.com/doi/abs/10.1139/x05-138

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. https://www.for.gov.bc.ca/hfd/pubs/docs/en/En71.pdf

2003.4.4.1.61 · File · 1993
Part of Kemano Completion Project Dispute Collection

File consists of a published copy of a Canadian Technical Report of Fisheries and Aquatic Sciences report by R.A. Bams entitled "Coho Salmon Smolt Production from Kelvin Creek (Cowichan River Watershed) B.C., During Four Years of Colonization with Hatchery and Salvaged Wild Fry"

2000.1.1.3.19.147 · Item · [ca. 1980]
Part of Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts Joseph wearing safety gear while standing at testing equipment on raised sampling station. Sign below Joseph reads "DO NOT DISTURB / SAMPLING IN PROGRESS / PROPERTY OF ENVIRONMENTAL CONTROL DEPT. / CASSIAR ASBESTOS LTD." Helen Joseph took air quality tests in the working areas and town (see item 2000.1.1.3.19.135). Power lines, unidentified building, and mountain base visible in background. Photo was taken during winter.

Community Album - Palletizer
2000.1.1.3.19.134 · Item · [ca. 1980]
Part of Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts palletizer machinery, where bags of asbestos fibre were shrink-wrapped and made ready for shipping pallets. Palletizer was located near shipping (believed to be in mill building). Unidentified man visible in machinery on far left.

2000.1.1.3.19.132 · Item · [ca. 1980]
Part of Cassiar Asbestos Corporation Ltd. fonds

Photograph depicts part of the vacuum dust control and removal system in the Cassiar mill building. Unidentified man can be seen at rotary air-lock, in which heavy blown dust would collect before dropping to plenum conveyor resting just above floor. From here, the dust would eventually be expelled at the tailings pile outside of the mill. Second unidentified man can be seen climbing steps in background. This section of the mill was located above the lab.

Computer Room?
2012.13.1.93.52 · Item · 1978
Part of J. Kent Sedgwick fonds

Image depicts what appears to be a computer room at an uncertain location, possibly in Fort St. John, B.C.

2003.4.1.44 · File · Apr. 1996
Part of Kemano Completion Project Dispute Collection

File consists of a copy of the "Conceptual Alternatives for a Release Facility at Kenney Dam: An Interim Report of the Kenney Dam Release Facility Working Group", related figures and notes by Alderdice, and a letter to David Lane of the T. Buck Suzuki Foundation regarding the Interim Report.

2002.14.4.20 · File · 2004
Part of Marianne (Marika) Ainley fonds

File consists of conference proceedings and a backup for conference proceedings for the presentation, "Science lessons for everyone? The writings of Catharine Parr Traill, 1802-1899," which was presented at the Joint Annual Conference of the American Society of Environmental History and the National Council on Public History.

2002.14.4.13 · File · 2005
Part of Marianne (Marika) Ainley fonds

File consists of conference proceedings relating to presentations on Catharine Parr Traill and Ainley's research project, "Re-explorations: new perspectives on gender, environment and the transfer of knowledge in 19th and 20th century Canada and Australia"; correspondence; notes on a publication; and notes on Louise de Kiriline Lawrence correspondence.

2002.14.4.19 · File · 2003-2004
Part of Marianne (Marika) Ainley fonds

File consists of conference proceedings and conference proceedings notes; draft edited versions of Ainley's book chapter, "Gendered Careers: Women Science Educators at Anglo-Canadian Universities, 1920-1980"; shortened curricula vitae; and the text for didactic panels for an art exhibition at the University of Northern British Columbia.

2000.1.1.2.05 · File · March - December 1970
Part of Cassiar Asbestos Corporation Ltd. fonds

File contains photographs documenting the construction of Cassiar's new mill building. Photos depict early excavation, foundations, framework, construction of all seven stories, sheeting, siding, and roof tarring. Also included are photos depicting the large model of the mill, as well as construction work done on the tramline. Photos taken inside the mill depict flooring work, and milling machinery including feed chutes, screens, fans, wheelabrators, control panels, electrical panels, conveyor systems, vacuum systems, and the fan-driven air system that transported the fiber. Many photos depict construction workers, building supplies, worksites, and equipment including cranes, bulldozers, tractors, hauling trucks and trailer flatbeds. Some photos depict aerial views from the new mill and feature the plantsite, tramline, mine road, mountains, and valley.