Great Northern Hopper Car 70565 at Denver, Colorado, August 19, 1989, Association of American Railroads Class HT. Other subject classes: Hopper car

Great Northern Hopper Car 73612 at Denver, Colorado, September 20, 1976, Association of American Railroads Class HM. Other subject classes: Hopper car

Great Northern Hopper Car 78018 at Denver, Colorado, August 27, 1989, Association of American Railroads Class MWB. Other subject classes: Hopper car

Great Northern Hopper Car 78034 at Denver, Colorado, September 15, 1982, Association of American Railroads Class MWB. Other subject classes: Hopper car

Great Northern Hopper Car 78112 at Denver, Colorado, August 26, 1973, Association of American Railroads Class MWB. Other subject classes: Hopper car

Great Northern Hopper Car 78214 at Denver, Colorado, September 15, 1982, Association of American Railroads Class MWB. Other subject classes: Hopper car

Great Northern Ore Car 90756 at Denver, Colorado, June 5, 1978, Association of American Railroads Class HMA. Other subject classes: Ore car

Great Northern Ore Car 91359 at Denver, Colorado, June 5, 1978, Association of American Railroads Class HMA. Other subject classes: Ore car

Great Northern Ore Car 92290 at Denver, Colorado, June 5, 1978, Association of American Railroads Class HMA. Other subject classes: Ore car