Born-Digital or AnalogAnalogTranscriptTolland, Colorado. Over the Rockies to the top of the World and the Denver and Salt Lake Railroad. ddoffat Road. Railroads. Denver and Salt Lake -- Descriptive & Scenic literature. University of Colo. Mountain Laboratory located here. University of COLORADO v.12 no.l. Jan.,1917. p.55. Docs. More adventures at Timberline by J. Foster. RMN Aug. 11, 1963 p.59CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng