Born-Digital or AnalogAnalogTranscriptRoads. Colorado Colorado builds highways. Post Aec.31,1937,p.17B Two highways in Colorado above 14,000 feet. ,^ News Jan.l'^8,Fec.3,p.11 State sink 79 million in highways. News Jan.23038,sec.2,p.1 State highway department uses aerial camera to map road routes. News Jan.23"8, sec.?,p.E For material on Colorado hi ghways see: News Feb.20'38,sec.4CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
