Burlington Northern Trailer 0126 at Denver, Colorado, July 10, 1984, former Great Northern Railway trailer as Burlington Northern 0126. Other subject classes: Trailer

Chicago, Milwaukee, St. Paul & Pacific Railroad Company observation car "Cedar Rapids" at Denver, Colorado, on May 26, 1989. Rear view of Milwaukee Road streamline observation car, Cedar Rapids, at Denver in 1980. Photo by J.M. Fredrickson. Other Subject Classes: observation car.

Chicago, Milwaukee, St. Paul & Pacific Railroad Company observation car "Cedar Rapids" at Denver, Colorado, on May 26, 1989. Milw streamline observation car, Cedar Rapids, at Denver in 1980. Photo by J.M. Fredrickson. Other Subject Classes: observation car.

Denver & Rio Grande Western Railroad steam locomotive 268 on display at an amusement park in Denver, Colorado, circa 1965. Jim's two sons Tim and Jim in photo. Photo by J.M. Fredrickson. Other Subject Classes: steam locomotive

Great Northern Boxcar 12606 at Denver, Colorado, April 9, 1966. Other subject classes: Box car

Great Northern Boxcar 13112 at Denver, Colorado, September 15, 1982. Other subject classes: Box car

Great Northern Boxcar 13325 at Denver, Colorado, May 10, 1978. Other subject classes: Box car

Great Northern Boxcar 13332 at Denver, Colorado, February 14, 1965. Other subject classes: Box car

Great Northern Boxcar 13464 at Denver, Colorado, January 16, 1966. Other subject classes: Box car

Great Northern Boxcar 138006 at Denver, Colorado, December 8, 1982. Other subject classes: Box car