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
- 523 more...
- ItemJMF18-13306.0 - Amtrak diesel locomotive 106 at Seattle, Washington on July 16, 1973.
- ItemJMF19-14278.3 - Colorado and Southern Railway diesel locomotive 890 on July 18, 1973.
- ItemJMF19-14195.0 - Western Pacific Railroad diesel locomotive 604 at Sacramento, California on August 3, 1973.
- ItemJMF19-14194.0 - Western Pacific Railroad diesel locomotive 701 at Sacramento, California on August 3, 1973.
- ItemJMF19-14193.0 - Western Pacific Railroad diesel locomotive 732 at Sacramento, California on August 3, 1973.
- ItemJMF19-14196.0 - Western Pacific Railroad diesel locomotive 913-A at Sacramento, California on August 3, 1973.
- ItemJMF19-14179.0 - Western Pacific Railroad diesel locomotive 917D at Sacramento, California on August 3, 1973.
- ItemJMF18-13702.0 - Southern Pacific diesel locomotives 3204 and 3206 lead Amtrak train number 11 at San Jose, California on August 10, 1973.
- ItemJMF18-13406.0 - Amtrak diesel locomotive 9954 at Reservation, Washington on August 13, 1973.
- 415 more...