Browsing Hydro Electric Commission of Ontario Scrapbook, 1912, 1914, 1917-1923, 1953, 2010, n.d. RG 584 by Publication date
Now showing items 1-14 of 14
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Niagara Power Development General Plan1919-04-12Hydro Electric Power Commission General Plan Niagara Power Development.
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Photographs - Marion Shovel Model 3001920Two photographs of the Marion shovel. The first photograph is labelled "210. Canal - 765 - No. 12. Shovel Cut S. from Sta. 185 + 75. First 7 days work. Dec 4, 1920". The second photograph is labelled "210. Canal - 705 - Marion Shovel No. 11 Starting to dig in, N. Side of H.E.P.C. Xing, Oct 6, 1920."
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Photograph - General Office Staff at the Chippawa Queenston Development1921A photograph of the general office staff at the Chippawa Queenston Development from September 1921. The photograph is marked "A-1405" in the bottom corner.
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Photograph - Montrose Compressor Plant Layout Blueprint1921-08A blueprint of the Montrose Compressor Plant Layout.
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Variation of Prices (Cranes, Shovels, Boilers, Dump Cars, Steam Locos)1922-05-11A graph showing the variation of prices for cranes, shovels, boilers, dump cars, and steam locos from 1914 through 1922. The chart shows the number of each item purchased, approximate date of purchase and selling price percentage increase/decrease.
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Letter Bucyrus Company to J.J. Reuters, 26 February 1923A letter from a mechanical engineer from the Bucyrus Company discussing some of their products. He mentions that the shovel can be changed to a dragline if certain changes are made to the machine components.
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Ontario Hydro's Sir Adam Beck - Niagara Generating Station No. 2 Niagara Falls PamphletAn information booklet produced by the Hydro-Electric Power Commission of Ontario so "that the people of Ontario should be constantly informed of the business of their own Hydro". Included in the booklet is a map of the Niagara generating stations.
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Photograph - Hydro Electric Power Commission No. 8n.d.A photograph of Hydro Electric Power Commission No. 8.
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Photograph - View of Scaffolding and poured concreten.d.A photograph of scaffolding and poured concrete.
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Photograph - Marion Shovel and workersn.d.A photograph of a Marion shovel and workers off to the side.
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Photograph - Workers Diggingn.d.A photograph of workers shoveling debris next to a large machine.
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Photograph - Crane Shoveln.d.A photograph of a large crane shovel removing debris.
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Photograph - Bucyrus 103-Cn.d.A photograph of a Bucyrus Company machine digging out rock. The photograph is labelled "Bucyrus 103-C - Upper Hudson Stone Co. New Hamburgh, N.Y. 28888-C"
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Photograph - Western Automatic Air Dump Carn.d.Two photographs of a Western Automatic Air Dump Car.
