Born-Digital or AnalogAnalogTranscriptPostal service. Colorado Mountain mail routes, 1874, Denver to Fairplay to Dudley Colo. Prospector N 1970 p.6 Roster of pioneer post offices and Postmasters in Colo, 1863. Colorado Prospector N 1970 p.6 Pike's Peak Express brings mail. Colo. Prospector N 1970 p.8 Post offices. Colo. Prospector N 1970 p.1-8 Mountain men carry high country mail to and from Silverton. Colo. Prospector Mr 1971 p.1CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
Postal service. Colorado, [496476]. Denver Public Library Digital Collections, accessed 18/07/2025, https://digital.denverlibrary.org/nodes/view/1577360
