Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series010 - Other Railroads
- Subseries Level 1014 - Photographs
- Subseries Level 2003 - Railroads--Buildings and Structures
- Subseries Level 3009 - Railroads - Servicing facilities
- ItemJMF11-10459.0 - Stockton Terminal & Eastern Railroad Diesel-Electric at Stockton, California in August, 1973.
- ItemJMF23-14932.0 - British Columbia Railway Company water tank at Lone Butte, British Columbia on July 11, 1990.