Born-Digital or AnalogAnalogTranscriptROADS. COLORADO. DENVER-BOULDER TURNPIKE Colo.'s longest twin-span bridge crosses over turnpike. RMN S 14, 1983 p.36 200 residents protest extension of W. 104th Ave. for new interchange on Boulder Turnpike. RMN D 11, 1984 p.7 Denver-Boulder corridor undergoing building boom. RMN Ap 21, 1985 p.94 Bridge may be re-opened by December. RMN S 13, 1985 p.12CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng