File contains photographs depicting close view of drill bits used in the Cassiar mine. The photos were taken for documentary purposes during an evaluation procedure in which the bits were tested and compared. 32 of the photos are adhered to three reports containing detailed analysis of the condition and function of the drill bits used. Reports were addressed to "E. Komperdo / Assist. Mine Superintendent, Production," and were sent by "Bob Clark / Industrial Engineer" and "E. Isaaks / Engineer Trainee." All of the photos are heavily annotated on verso and recto, often documenting the date, bit number, drilling depth, and notes on general condition.
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2000.1.1.3.02
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File
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1978
Part of Cassiar Asbestos Corporation Ltd. fonds
2016.7.3.01
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File
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1995
Part of Dr. Joselito Arocena fonds
File consists of a single slide depicting people on tour at the McGregot Model Forest.
2006.18.6.05
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File
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Jan. 1992
Part of Aleza Lake Research Forest Society fonds
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.