Born-Digital or AnalogAnalogTranscriptMountain bell- Announces $13 million telephone microwave system for northwest Colorado. RMN Ap 9, 1971 p.100 Post Ap 11, 1971 p.1H Plans 10-year improvement program on service in Jefferson county. Post Ap 8, 1971 p.24 To build $949,000 telephone unit in Vail. Post My 2, 1971 p.3F New long distance system utilized; called Traffic Service Position System. Post My 24, 1971 p.25CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
