View of the Loop in winter from Ptarmigan Point, Denver and Salt Lake Railroad, Moffat Road, Colorado; shows standard gauge track area, tunnel and wooden trestle also nicknamed "Hill Hell," and remains from railroad construction cabins at lower...
Railroad bridges--Colorado--1900-1930.; Trestles--Colorado--1900-1930.; Denver and Salt Lake Railroad Company.
Two track elevations and two trains seen on Moffat Road from Rollins Pass in Colorado; includes snowy Rocky Mountains, center background. Denver, Northwestern and Pacific Railway (later called Denver & Salt Lake).