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"Northland Echo" ship

Photo depicts a view of the "Northland Echo" berched on the river bank; accompanying text reads: "Boats at "The Prairie" waiting to be put up for the winter"

Steel processing

Photo depicts a view of the soaking pits at the Minnesota Steel Company

Steel processing

Sketch of a Merchant Bar Mill or Guide Mill; with the various parts labelled

Lead refinery

Photo depicts a view of the interior of a lead refinery; long tables loaded with material is visible

Train engine

Photo depicts a view of a train engine parked inside a wooden structure

Figures chart

Chart entitled: " % Lead and Zinc Recoveries and % Pyrr. Iron Elimination"

Materials graph

Graph detailing free and combined materials figures related to lead and zinc processing

Figures graph

Graph entitled "Work Units - Distribution in Various Meshes" related to lead and zinc processing

Metallurgy casting

Photo depicts a view of a man casting metal; tongs are used to handle the hot metal

W.C. Whittaker

Portrait of Mr. W.C. Whittaker, Managin Director, Coal Operators Association of Western Canada

Alex B. Jackson

Portrait of Mr. Alex B. Jackson, President, Wilkinson Linatex Co. Ltd.

Road section for paving

Photo depicts a section of rural road to be paved with tar sands; advertising sign in foreground and farm buildings in background

Four horse plough

Photo depicts two men ploughing a road with a four horse-drawn plough in preparation for paving the road

Shear zone at Algold Bay

Photo shows the main shear zone at Algold Bay; two men identified as Lilge and Duffy are sitting nearby on rocks

C.M.S. Camp

Photo depicts a distant view of C.M.S. Camp at Yellowknife; buildings in background and trees and hills in foreground

Ryan shaft

Photo depicgts a view looking south of the Ryan mine shaft; [Nagus] mine in background

Hot saws

Photo depicts a view of hot saws located in a large building filled with wooden structures

Silicon Molybdenum Steel endorsement

Photo depicts a printed endorsement for Silicon Molybdenum Steel drag bits entitled "No Compromise" printed over a background photo of an oil worker standing at the base of an oil derrick

Seamless casing

Photo depicts a background view of two hard-hatted workers assembling an oil drill with the following words displayed over top the photo: "...seamless casing assures-no leakers-low costs"

Smith casing job

Photo is descibed with overlaying text as a "typical field view of a Smith casing job showing the ease and practicability of settling casing in lengths averagin 50 feet"

Oil well activity

Photo depicts a view of activity at an oil well; vehicles, equipment and by-standers are in the photo fore-front, while an oil derrick and steam is in the photo background

Well Treatment

Photo depicts illustrations of oil well treatments including jelly seal treatment, formation plug treatment, and a chart describing the results of a typical oil well treatment

Acidizing unit

Photo depicts a labelled illustraion of " a modern acidizing unit"; the unit is attached to a truck

Plate mill shears

Photo depicts a view of an oil exploration site with plate mill shears and other equipment visible over a large area

Steel processing

Photo depicts a view of the pouring of high phosphorus slog into receiving buckets

Steel processing

Photo depicts a view of large equipment being operated in a steel processing plant; three workers are visible

Steel processing

Photo depicts a view of a duplex process of pouring from the converter into a transfer ladle at the South Chicago Steel Plant

Steel processing

Photo depicts a view of bars in a straightener in a steel plant; plant workers are visible

Steel processing

Photo depicts a view at a steel processing plant described on a attached label as" Talbot Process - The Reaction [Pen coyd]

Steel processing

Photo depicts a view of workers in a steel plant; attached descriptive label reads: "Finishing sheet in sheet mill, Mansfield Sheet & Tin Plate"

Steel processing

Photo depicts a view of a piece of steel processing equipment; a 'danger' sign is posted above the machinery

Steel processing

Photo depicts a view of workers employing a steel rolling mill practice; described on attached label as "Tool Mill Rolling Flats"

Steel processing

Photo depicts a view of steel rolling mill pracitce; attached label reads: "Rolling Mills - Sheet Mill Practice Y. St. & Tube Co. 1924"

Prospect hole on Saline Creek

Photo depicts a view of [Sidney] Ells' prospect hole on Saline Creek; [Karl Clark] standing at top of hole along creek cliff; text accompanies photograph

Steel processing

Photo depicts a view of workers rolling rounds for tool steel at the Ludlum Steel Company

Steel processing

Photo depicts a view of the interior of a steel plant with one worker and a large amount of machinery visible

Steel processing

Diagram of a pair of rolls for rolling rails made by Messrs. Akrill & Co. Ltd.; explanatory text describes parts and functions of rolls

Tar sands on U of A campus

Photo depicts a view of tar sands stockpiled on the University of Alberta campus outside the Power Plant; corner of Arts building and Rutherford House in background

Roasting yard

Photo depicts a view of a work crew with equipment constructing a road/railway bed; on the bottom of slide is written "roasting yard. Coniston"

Slag heap

Photo depicts a view of a slag heap with logs lying at bottom of heap

Slag pot

Photo depicts a view of a slag pot riding on rails

Rail car shed

Photo depicts a view of the interior of a rail car shed where refinery transport train cars load and unload fuel

Open hearth

Photo depicts a view of an open hearth inside a refinery; three men inspecting the equipment operation

Grindstone test chart

Chart entitled: "Relative Year of Hard Facing Materials as Indicated by the Grindstone Test"

Metallurgy forging apparatus

Photo depicts a view of a man standing beside a piece of [metallurgy forging] equipment; bottles of solution are present

Published photos of Congo Mining

Copy of two published photos; one showing an African inspection safari on trek and the second a view of Kambove, one of the mines of The Union Miniere

Published page on metallurgy

Photo s a copy of a published page with textual information on metallurgy processes and two photos; one of a man holding metal balls and the second a container of powder metallurgy

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