Railroad Archives Online
- CollectionD0027 - Timothy Miller Collection
- Series004 - Northern Pacific Railroad Company
- Subseries Level 1009 - Engineering Records
- Subseries Level 2008 - Physical plant drawing
- Subseries Level 3002 - Depots and Freighthouses
- 1047 more...
- ItemStruc006699 - Northern Pacific Engineering Drawing, Trailer on Flatcar (TOFC) Timber Ramp and Centering Device at Tacoma, Washington, 1958
- ItemStruc006700 - Northern Pacific Engineering Drawing, Trailer on Flatcar (TOFC) Timber Ramp and Centering Device at Tacoma, Washington, 1958
- ItemStruc006701 - Northern Pacific Engineering Drawing, Freight House at Tacoma, Washington, 1889
- ItemStruc006702 - Northern Pacific Engineering Drawing, Freight House at Tacoma, Washington, 1889
- ItemStruc006703 - Northern Pacific Engineering Drawing, Freight House at Tacoma, Washington, 1971
- ItemStruc006704 - Northern Pacific Engineering Drawing, Freight House at Tacoma, Washington, 1969
- ItemStruc006705 - Northern Pacific Engineering Drawing, Freight House at Tacoma, Washington, 1965
- ItemStruc006706 - Northern Pacific Engineering Drawing, Freight House at Tacoma, Washington, 1960
- ItemStruc006707 - Northern Pacific Engineering Drawing, Freight House at Tacoma, Washington, 1960
- 606 more...