Railroad Archives Online
- CollectionD0011 - James M. Fredrickson Collection
- Series002 - Chicago, Milwaukee, St. Paul, and Pacific Railroad Company
- Subseries Level 1014 - Photographs
- Subseries Level 2001 - Railroads--Equipment and Supplies
- Subseries Level 3009 - Electric Locomotives
- 45 more...
- ItemJMF12-05985.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive number E-73 at Avery, idaho in 1970.
- ItemJMF12-05986.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive number E-73 at Avery, idaho in 1970.
- ItemJMF12-05987.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive number E-73 at Avery, idaho in 1970.
- ItemJMF12-05988.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive number E-73 at Avery, idaho in 1970.
- ItemJMF12-05989.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive number E-77 at Missoula, Montana in 1972.
- ItemJMF12-06034.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive number E-79 at Avery, idaho in 1970.
- ItemJMF12-06045.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive number E-73 at Avery, idaho in 1970.
- ItemJMF12-06094.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electic locomotives, undated.
- ItemJMF12-06125.0 - Chicago, Milwaukee, St. Paul & Pacific Railroad Company electric locomotive advertisement at Hyak, Washington, circa 1930.