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Archival description
Union Pacific Railroad
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Engineering Records

Documents and engineering drawings concerned with the design, construction and maintenance of railroad structures and equipment. Written documents and engineering drawings describing railroad equipment and physical plant. Car diagrams, equipment manuals, equipment rosters, locomotive diagrams, locomotive reports, part fabrication drawings, lettering and painting drawings, and physical plant drawings are included.

Great Northern Railway Historical Society Blueprint Collection JSBP6721, System Wide, 1922.

Great Northern Railway Historical Society Blueprint Collection JSBP6721, System Wide, 1922. Union Pacific Blueprint Number , Common Standard 100 Lb Rail and Continuous Joint. Plan, Elevation and Section. Interstate Commerce Commission Account Number 9, Rails. Other ICC account descriptions: ICC Account Number 9, Rail.

Great Northern Railway Historical Society Blueprint Collection JSBP7005, System Wide, 1927.

Great Northern Railway Historical Society Blueprint Collection JSBP7005, System Wide, 1927. Union Pacific Blueprint Number C.S. 436, Common Standard Sand and Snow Fence. Wire and Lath. Interstate Commerce Commission Account Number 14, Snow and Sand Fences and Snowsheds. Other ICC account descriptions: ICC Account Number 13, Snow Fence.