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
- 228 more...
- ItemStruc001972 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1968
- ItemStruc001973 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1969
- ItemStruc001974 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1969
- ItemStruc001975 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, undated
- ItemStruc001976 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, undated
- ItemStruc001977 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- ItemStruc001978 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- ItemStruc001979 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- ItemStruc001980 - Great Northern Engineering Drawing, Yard Office at Great Falls, Montana, 1952
- 1356 more...