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
- 221 more...
- ItemStruc001965 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1968
- ItemStruc001966 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- ItemStruc001967 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- ItemStruc001968 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- ItemStruc001969 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1953
- ItemStruc001970 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1958
- ItemStruc001971 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- ItemStruc001972 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1968
- ItemStruc001973 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1969
- 1363 more...