Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series003 - Great Northern Railway Company (U.S.)
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 35 more...
- ItemStruc000733 - Great Northern Engineering Drawing, Yard Office at Spokane, Washington, 1967
- ItemStruc000734 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, undated
- ItemStruc000735 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, undated
- ItemStruc000736 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, 1968
- ItemStruc000737 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, 1968
- ItemStruc000738 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, 1968
- ItemStruc000739 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, 1968
- ItemStruc000740 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, 1967
- ItemStruc000741 - Great Northern Engineering Drawing, Yard Office at Havre, Montana, 1968
- 1549 more...