Chicago, Milwaukee, St. Paul & Pacific Railroad Company observation car advertisement, circa 1930. The passengers of the train "Olympian" enjoy the views from the observation car in this advertising photo. J.M. Fredrickson collection. Other Subject Classes: observation car, passenger.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Noblesville, Indiana, on July 22, 1986. Milwaukee Road super dome passenger car #55 at Noblesville Indiana in 1986. Photo by J.M. Fredrickson. Other Subject Classes: dome car.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Noblesville, Indiana, on July 22, 1986. Milwaukee Road Super Dome car No. 55 at Noblesville IN in 1986. Jim rode this car to Seattle on it way to Alaska. Photo by J.M. Fredrickson. Other Subject Classes: dome car.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Noblesville, Indiana, on July 22, 1986. Milw Super Dome car No. 55 with street cars at Noblesville in 1986. Jim rode this car to Seattle on it way to Alaska. Photo by J.M. Fredrickson. Other Subject Classes: dome car, streetcar.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Nampa, idaho, on July 31, 1986. Milwaukee Road super dome passenger car at Nampa, Idaho, in 1986. The yard tower is visible in the background. Photo by J.M. Fredrickson. Other Subject Classes: dome car.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Nampa, idaho, on August 01, 1986. Milwaukee Road super dome passenger car at Nampa Idaho is connected to a freight train that has a Missouri Pacific caboose, MIssouri Pacific 13579. We also know from the side of the caboose that "Kilroy was here." Photo by J.M. Fredrickson. Other Subject Classes: dome car, caboose.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Nampa, idaho, on August 01, 1986. Milwaukee Road Super Dome car No. 55 and Missouri Pacific caboose 13575 at Nampa ID in 1986. Jim rode this car to Seattle on its way to Alaska. Photo by J.M. Fredrickson. Other Subject Classes: dome car, steel caboose.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Green River, Wyoming, on July 30, 1986. Milw Super Dome car No. 55 at Green River in in a freight consist with two bay-window cabooses in 1986. Jim rode this car to Seattle on it way to Alaska. Photo by J.M. Fredrickson. Other Subject Classes: dome car, bay-window caboose.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company dome car number 55 at Boise, idaho, on August 01, 1986. Milwaukee Road super dome passenger car sits on a siding by itself at Boise Idaho in 1986. Photo by J.M. Fredrickson. Other Subject Classes: dome car.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company diner car number 5120 at Tacoma, Washington, circa 1935. Milwaukee Road dining car No. 5120 at Tacoma circa 1935. Photo by Herman Hunt, J.M. Fredrickson collection. Other Subject Classes: diner car.