Western Fruit Express Refrigerator Car WHIX 70793 at Denver, Colorado, May 10, 1978. Other subject classes: Refrigerator car

Western Fruit Express Refrigerator Car WFCX 8342 at Denver, Colorado, February 27, 1966. Other subject classes: Refrigerator car

Western Fruit Express Refrigerator Car WFBX 71966 at Denver, Colorado, February 14, 1965. Other subject classes: Refrigerator car

Western Fruit Express Refrigerator Car WFBX 71817 at Denver, Colorado, February 27, 1966. Other subject classes: Refrigerator car

Western Fruit Express Refrigerator Car WFBX 71514 at Denver, Colorado, January 14, 1968. Other subject classes: Refrigerator car

TTX Corporation Autorack Car RTTX 903093 at Denver, Colorado, May 11, 1968, auto rack. Other subject classes: Autorack car

Northern Pacific stock car 82663 in a cattle loading facility at Denver, Colorado, on August 1971. The car is part of the 82500-82749 number series. Photo by GJ Werkema. Subject Classes: freight car, stock car

Northern Pacific 49.5-foot, 3-bay, covered hopper car number 76963 in a yard at Denver, Colorado, on August 26, 1980. The car is part of the 76700-76999 number series. Photo by GJ Werkema. Other subject classes: freight car, covered hopper car

Northern Pacific 49.5-foot, 3-bay, covered hopper car number 76216 on a siding at Denver, Colorado, on June 5, 1978. The car is part of the 76200-76299 number series. Photo by GJ Werkema. Other subject classes: freight car, covered hopper car

Northern Pacific 35-foot 5-inch, 2-bay, covered hopper car number 76050 in a train at Denver, Colorado, on September 20, 1976. The car is part of the 76000-76119 number series. Photo by GJ Werkema. Other subject classes: freight car, covered hopper car

Northern Pacific 36-foot, 2-bay, covered hopper car number 75271 in a yard at Denver, Colorado, on February 14, 1965. The car is part of the 75200-75299 number series. Photo by GJ Werkema. Other subject classes: freight car, covered hopper car

Northern Pacific 36-foot, 2-bay, covered hopper car number 75243 in a yard at Denver, Colorado, on July 5, 1976. The car is part of the 75200-75299 number series. Photo by GJ Werkema. Other subject classes: freight car, covered hopper car

Northern Pacific 50.25-foot, open, 3-bay, hopper car number 73086 on a siding at Denver, Colorado, on June 12, 1985. The car is part of the 73000-73199 number series. Photo by GJ Werkema. Other subject classes: freight car, open hopper car

Northern Pacific 33.75-foot, open, twin hopper car number 70374 on a siding at Denver, Colorado, on August 26, 1973. The car is part of the 70200-70399 number series. Photo by GJ Werkema. Other subject classes: freight car, open hopper car

Northern Pacific 41.5-foot, drop-bottom, gondola car number 58801 in a yard at Albuquerque, New Mexico, on November 25, 1979. The car is part of the 58750-58999 number series. Photo by GJ Werkema. Other subject classes: freight car, steel gondola car

Northern Pacific 65-foot, drop-end, gondola car number 56031 in a yard at Bellingham, Washington, on November 8, 2003. The car is part of the 56000-56024 number series. Photo by GJ Werkema. Other subject classes: freight car, steel gondola car

Northern Pacific 41.5-foot, gondola car number 50599 in a train at Bellingham, Washington, on July 27, 1977. The car is part of the 50500-50749 number series. Photo by GJ Werkema. Other subject classes: freight car, steel gondola car

Northern Pacific 60-foot, flat car number 66118 in a yard at Albuquerque, New Mexico, on May 25, 1978. The car is part of the 66100-66244 number series. Photo by GJ Werkema. Other subject classes: freight car, flat car

Northern Pacific 54-foot, flat car number 62783 in a train at Pasco, Washington, on October 1, 1971. The car is part of the 62700-62949 number series. Photo by GJ Werkema. Other subject classes: freight car, flat car

Northern Pacific 54-foot, flat car number 62467 loaded with heavy equipment in a yard at Albuquerque, New Mexico, on May 21, 1980. The car is part of the 62300-62494 number series. Photo by GJ Werkema. Other subject classes: freight car, flat car

Northern Pacific 50-foot, box car number 6042 with double-doors is in a train at Denver, Colorado, on March 19, 1982. The car is part of the 6000-6499 number series. Photo by GJ Werkema. Other subject classes: freight car, steel box car

Northern Pacific 40.75-foot, box car number 42284 with a sliding door is in a train at Denver, Colorado, on February 25, 1976. The car is part of the 42115-42989 number series. Photo by GJ Werkema. Other subject classes: freight car, steel box car

Northern Pacific 50-foot, wagon-top, double sliding door box car 39626 is spotted at a loading ramp at the Denver Union Terminal facility on September 3, 1967. The leased car is part of the 39626-39759 number series. Photo by GJ Werkema. Other subject classes: freight car, steel box car

Northern Pacific box car 2821 in a train in Denver, Colorado, on March 19, 1982. Box car NP 2821 was built by the NP Car Shops in Brainerd, Minnesota, in 1963 as part of the 50-foot, double-door box car series numbered from 2350-2849. Photo by GJ Werkema. Other subject classes: freight car, steel box car

Northern Pacific 40.5-foot, wood, war emergency box car number 28110 with one sliding door is on a repair track at Denver, Colorado, on June 1, 1970. The car is part of the 28000-28749 number series. Photo by GJ Werkema. Other subject classes: freight car, wood box car

Northern Pacific 40.5-foot, wood, war emergency box car number 28014 with one sliding door is in a yard at Denver, Colorado, on June 1, 1970. The car is part of the 28000-28749 number series. Photo by GJ Werkema. Other subject classes: freight car, wood box car

Northern Pacific 40.5-foot, wood, war emergency box car number 28317 with one sliding door is in a train at Denver, Colorado, on June 10, 1967. The car is part of the 28000-28749 number series. Photo by GJ Werkema. Other subject classes: freight car, wood box car

Northern Pacific 40.75-foot, box car number 27316 with one sliding door is on a siding at Denver, Colorado, on January 26, 1982. The car is part of the 26000-27349 number series. Photo by GJ Werkema. Other subject classes: freight car, steel box car

Northern Pacific box car 1853 in a train in Denver, Colorado, on May 10, 1978. Box car NP 1853 was built by the NP Car Shops in Brainerd, Minnesota, over 1967-69 as part of the 50-foot, plug door box car series numbered from 1700 to 1999. Photo by GJ Werkema. Other subject classes: freight car, steel box car

Northern Pacific 40.75-foot, box car number 15529 with one sliding door is in a yard at Denver, Colorado, on April 10, 1965. The car is part of the 15500-15999 number series. Photo by GJ Werkema. Other subject classes: freight car, steel box car