View of a two stage compression drive motor in the power house of the abandoned Waldorf Mine near Waldorf (Clear Creek County), Colorado. Raised lettering on the motor reads: "Leyner [De]nver, Colo.
Waldorf (Colo.)--1940-1950.; Waldorf Mine (Waldorf, Colo.)--1940-1950.; Engines--Colorado--Waldorf--1940-1950.; Mining--Colorado--Waldorf--1940-1950.; Power plants--Colorado--Waldorf--1940-1950.
Men walk by Denver and Rio Grande Western Railroad Company locomotive 453 (#8 for movie) at Durango (La Plata County), Colorado; the consist is made up of a passenger car and an open touring car, lettering reads: "[De]nver & Rio Grande Western" and...
Denver and Rio Grande Western Railroad Company--1950-1960.; Durango (Colo.)--1950-1960.; Railroad locomotives--Colorado--Durango--1950-1960.; Railroad observation cars--Colorado--Durango--1950-1960.; Railroad shops &...