Born-Digital or AnalogAnalogTranscriptGlenwood Canyon, Colorado U.S. government removes final obstacles and gives approval to I-70 through Glenwood Canyon. Post My 5, 1978 p.1 Article on road plans through canyon. Post My 11, 1978 p.53 Colo. Highway Dept. approves $1 million budget for preliminary engineering to build 1-70 through Glenwood Canyon. RMN Jy 21, 1978 p.47CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng