Born-Digital or AnalogAnalogTranscriptRoads. Colorado. Route No. 6 expected to be main Colorado military thorofare. Post, Feb. 7, 1941 p. 34 Far-flung improvements made in Colorado Highway system. Post, Dec. 31, 1940 p. 12A State and Federal bureau of roads agree on oiling program. Post, June 9, 1940 sec. 1, p. 15 Circle trip thea`Fe iio. West. Co -Lo. Colo, Highways Sept. 1918 p. il. 0CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
