Call NumberZ-11073CreatorTrout, George A.Date1955 December 17SummaryUnion Pacific steam locomotive 4018 (4-8-8-4) leads a freight train near Irondale (Adams County), Colorado. The consist includes boxcars. A sign on the locomotive reads: "X-4018."Physical Description1 photographic print : black-and-white ; 8 x 10 cm (3 x 4 in.)Born-Digital or AnalogAnalogSubjectUnion Pacific Railroad CompanyAdams County (Colo.)Railroad locomotives--Colorado--Adams CountyRailroads--Colorado--Adams CountyGeographic AreaAdams County (Colo.)CollectionPhotographs - Western HistoryRelated MaterialImage File: ZZR711011073Type of MaterialPhotographic printsBlack & white photographsNotesPhotographers information stamped on verso of print with: "negative no. 2053."; Title inked on verso of photographic print with: "1/250 @ F12, 1/250 @ F8, Kodak Royal Pan, K-1 filter."; R7110110735DonorGeorge A. Trout
Trout, George A., Union Pacific 4018 extra north near Irondale (1955 December 17). Denver Public Library Digital Collections, accessed 09/06/2026, https://digital.denverlibrary.org/nodes/view/1128278
