View of Rio Grande Southern Railroad three elevations of narrow gauge track & railroad grade at Ophir Loop, Colorado near rock formation Ophir Needles (Cathedral Spires); wooden trestle - section of Ophir Loop.
Ophir Needles (Colo.)--1900-1910.; Ophir Loop (Colo.)--1900-1910.; Narrow-gage railroads--Colorado--Ophir Loop--1900-1910.; Rock formations--Colorado--Ophir Loop--1900-1910.; Trestles--Colorado--Ophir Loop--1900-1910.; Rio Grande Southern Railroad.
[between 1907 and 1910]
Display a larger image and more item information when the pointer pauses over a thumbnail
Thumbnail with title
Grid with smaller thumbnails and more detail
Select the collections to add or remove from your search