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
- 28 more...
- ItemJMF15-06756.0 - Southern Pacific Railroad diesel locomotive number 9238 at Roseville, California in 1976.
- ItemJMF15-06757.0 - Southern Pacific Railroad diesel locomotive 9310 and 8483 in 1975.
- ItemJMF15-06758.0 - Southern Pacific Railroad diesel locomotive number 9349 at Mt. Shasta, California in 1977.
- ItemJMF15-06759.0 - Southern Pacific Railroad diesel locomotive number 9403 at Roseville, California in 1976.
- ItemJMF15-06760.0 - Southern Pacific Railroad diesel locomotive number 9505 at Eugene, Oregon in 1974.
- ItemJMF15-06761.0 - Southern Pacific Railroad diesel locomotive number 9847 at Modke Point, California in 1976.
- ItemJMF15-06762.0 - Southern Pacific Railroad diesel locomotive number 2549 at Redwood City, California in 1975.
- ItemJMF15-06763.0 - Southern Pacific Railroad diesel locomotive number 3006 at San Jose, California in 1973.
- ItemJMF15-06764.0 - Southern Pacific Railroad diesel locomotive number 3020 at Redwood City, California in 1973.
- 63 more...