5 Matching Results

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[Photograph 2012.201.B1140.0557]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: November 23, 1939
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
[Letter from Chicago Concrete Breaking Co. to Alex Bradford - November 8, 1939] (open access)

[Letter from Chicago Concrete Breaking Co. to Alex Bradford - November 8, 1939]

Letter from the Chicago Concrete Breaking Company to Alex Bradford discussing the efficacy of hydraulic cartridges within the field demolition. The results of the Chicago Concrete Breaking Co. was that hydraulic cartridges were simply too slow and ineffective when compared to pneumatic pavement breakers in locations where explosives were not plausible.
Date: November 8, 1939
Creator: Chicago Concrete Breaking Co.
Object Type: Letter
System: The Portal to Texas History

Chicago, Rock Island & Pacific (RI) 883

A photograph print showing the Chicago, Rock Island & Pacific (CRIP, RI, or ROCK) 883, 4-6-2 (class P-31), Chicago, IL.
Date: November 15, 1939
Creator: Schick, Joseph
Object Type: Photograph
System: The Gateway to Oklahoma History

Grand Trunk Western (GTW) 3748

A photograph print showing Grand Trunk Western (GTW) 3748, 2-8-2, Chicago, IL.
Date: November 10, 1939
Creator: Graves, Ralph L.
Object Type: Photograph
System: The Gateway to Oklahoma History

Illinois Central (IC) 1010

A photograph print showing the Illinois Central (IC) 1010, 4-4-2, Chicago, IL.
Date: November 5, 1939
Creator: Graves, Ralph L.
Object Type: Photograph
System: The Gateway to Oklahoma History