Born-Digital or AnalogAnalogTranscriptBerthoud Pass Views from air and road. Post July 12, 1936, roto. sec. Ideal winter sports center. RMN Dec. 19, 1937, p.7 sec.3 Monahan, C.M. - Berthoud Pass -- a trail transformed,1924 (In Colorado. State highway dept.: Colorado highways, v.3 #1 Jan. 192.4) First planned in spring of 1861. Post June 8, 1937, p.13 B Celebration planned for opening of Highway 4C.. RMN Feb. 20, 1938, p.1 seek Shelter plan considered. RMN *Feb. 28, 1938, p.7CollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng