Born-Digital or AnalogAnalogTranscriptRoads. Colorado. Denver-Boulder turnpike To pay off ahead of time. Post S 29, 1953 p.1 RMN S 30, 1953 p.37 Turnpike's tolls total $814,939 in 2 years. Post Ja 21, 1954 p.2 Again breaks record for tolls. Post Mr 9, 1954 p.3 Turnpike to collect2 millionth dollar. RMN Jy 18, 1956 p.8 Post Jy 19, 1956 p.19CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
