Born-Digital or AnalogAnalogTranscriptCentury of Progress, 1933. Chicago Model made by engineers in Denver for Century of Progress Exposition. News Apr. 23, 1953 p 10 Orders pouring in for silver .tokens..- 1933 Model of-Hoover dam made by engineers in Denver for Exposition. N Exhibit to ready June 1. News May W33 p 5 Mineral display. Post June 5133 p 25 0CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Century of Progress, 1933. Chicago, [151358]. Denver Public Library Digital Collections, accessed 16/03/2026, https://digital.denverlibrary.org/nodes/view/1218529
