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Bob Richardson for Colorado Reflections duration 17 minutes 40 seconds Bob Richardson for Colorado Reflections Bob Richardson for Colorado Reflections	Bob Richardson for Colorado Reflections Bob Richardson executive director of the Colorado Railroad Museum shares his knowledge and expertise regarding the history of railroads in the West railroad unions and the working conditions and… railroad +23 More From SCA-DCS-Owners 0 likes 2 plays 0
Walter Longenbaugh interview on his 97th… duration 9 minutes 36 seconds Walter Longenbaugh interview on his 97th… Walter Longenbaugh interview on his 97th birthday. 1978 May 2	Walter Longenbaugh interview on his 97th birthday. 1978 May 2 WAV and MP3 files derived from an audio master digitized at 44.1 kHz 24 bits per sample mono. from an analog audiocassette. Equipment: Nakamichi Dragon Cassette Deck (playback machine); Prism Sound… water +19 More From DigitalCollections@du.edu Digital Collections 0 likes 2 plays 0

Bob Richardson for Colorado Reflections