Railroad Archives Online
- FondsD0011 - James M. Fredrickson Collection
- Seri004 - Northern Pacific Railroad Company
- Subseri014 - Photographs
- 003 - Railroad Buildings and Structures
- 005 - Signals and Signs
- 19 lebih...
- ItemJMF04-02420.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02421.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02422.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02423.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02424.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02425.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02426.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02427.0 - Northern Pacific dispatchers office at Tacoma, Washington, in 1966.
- ItemJMF04-02428.0 - Northern Pacific dispatchers office at Tacoma, Washington, circa 1962.
- 43 lebih...