Born-Digital or AnalogAnalogTranscriptBerthoud Pass General Hamill will put 100 men to shovel the road out it a few days. Colorado. Miner May 24, 1881., p.1 c.6 Clearing the road. Colo. Miner May 24, 1884 How and when the pioneers laid out the road over Berthoud Pass. Post June 30, 1903, p.12 Discovery of - and its early survey for roads. George Cour. March 17, 1906, p. 1 Irving Hale crosses, 1878? 80 1, #2:31, July 1906 Past & present. Trail v.14 #5, p.25 Hafen, L.R. Pioneer struggles for a Colorado road across the rockies. Colorado. MagazineCollectionWestern History Subject IndexRelated MaterialWestern History Subject Index AbbreviationsType of MaterialIndex CardLanguageeng