Union Pacific engine No. 955 pulls the "City of St. Louis" streamliner near Rock River, Wyo., on Oct. 4, 1956. On Dec. 14, 1961, the same engine No. 955 was the lead on the "City of Denver" passenger train that thundered through the Auburn community. (J
Union Pacific engine No. 955 pulls the "City of St. Louis" streamliner near Rock River, Wyo., on Oct. 4, 1956. On Dec. 14, 1961, the same engine No. 955 was the lead on the "City of Denver" passenger train that thundered through the Auburn community. (J, [434332390] . Denver Public Library Digital Collections, accessed 16/05/2025, https://digital.denverlibrary.org/nodes/view/948553