Born-Digital or AnalogAnalogTranscriptTrails. Colorado Unmarked and forgotten. Post Mr 16, 1930 p.^ c.1 sec-3 May be marked. Post Je 5, 1931 p.48 c.5 Plains and tlestern states raps charted plans for linking highways into an "Old West Trail." Post D 20, 1961 p.47 c.4 Sen. G. Nelson, D-Wis., proposes creation of national system of hiking trails. Post 0 8, 1965 p.1 c.8 Rules set up for Highline canal trail. Post Zone 1 Je 16, 1971 p.6CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng
