Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel Locomotives
- 567 more...
- ItemJMF18-13344.0 - Amtrak diesel locomotive 531 at Seattle, Washington in August 1974.
- ItemJMF18-13345.0 - Amtrak diesel locomotive 531 at Seattle, Washington in August 1974.
- ItemJMF18-13346.0 - Amtrak diesel locomotive 531 at Seattle, Washington in August 1974.
- ItemJMF18-13351.0 - Amtrak diesel locomotive 536 at Seattle, Washington in August 1974.
- ItemJMF18-13360.0 - Amtrak diesel locomotive 553 at Seattle, Washington in August 1974.
- ItemJMF18-13521.0 - Amtrak diesel locomotive 555 at Tacoma, Washington in August 1974.
- ItemJMF18-13371.0 - Amtrak diesel locomotive 578 at Seattle, Washington in August 1974.
- ItemJMF18-13372.0 - Amtrak diesel locomotive 580 at Seattle, Washington in August 1974.
- ItemJMF18-13373.0 - Amtrak diesel locomotive 580 at Seattle, Washington in August 1974.
- 371 more...