Born-Digital or AnalogAnalogTranscriptTunnels. Transcontinental Proposed $7 million estimated to use Loveland bore. Ri'N Mr 17, 1955 p.21 State appears settled on tunnel at Berthoud. R I I'N Mr Id, 1955 P-52 Ed signs tunnel road measure. Post Ap 21, 1955 p.28 New look at an old tunnel. RMN My 26, 1955 p.1 Webster Pass proposed for tunnel route. Post Je 14, 1955 p.10 Tunnel start in 1956 ruled out by watrous. Post S 16, 1955 p.19CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
