Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series006 - Southern Pacific Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3002 - Diesel locomotives
- 1 more...
- ItemJMF02-03783.1 - Southern Pacific diesel locomotive SP 6387 at Tacoma-Reservation, Washington, in 1967.
- ItemJMF02-03799.0 - Southern Pacific diesel locomotive 6387 at Tacoma, Washington, in 1967.
- ItemJMF15-06730.0 - Southern Pacific Railroad diesel locomotive number 2608 at Portland, Oregon in 1990.
- ItemJMF15-06732.0 - Southern Pacific Railroad diesel locomotive number 4000 at Redwood City, California in 1973.
- ItemJMF15-06733.0 - Southern Pacific Railroad diesel locomotive number 4368 in 1987.
- ItemJMF15-06734.0 - Southern Pacific Railroad diesel locomotive number 4420 at Hillsboro, Oregon in 1987.
- ItemJMF15-06735.0 - Southern Pacific Railroad diesel locomotive number 4420 at Hillsboro, Oregon in 1987.
- ItemJMF15-06736.0 - Southern Pacific Railroad diesel locomotive number 6387 at Tacoma, Washington in 1967.
- ItemJMF15-06737.0 - Southern Pacific Railroad diesel locomotive number 6387 at Tacoma, Washington in 1967.
- 90 more...