Dec 4, 2017
Panorama of Devil’s Gate Viaduct Railroad Georgetown to Silver-Plume, c.1880s
#silver plume colorado#history preservation conservation#co historical society#clear creek county#georgetown loop railroad#devils gate#high bridge#viaduct#panorama#bw vintage photograph#1880#living ghost town#western mining life culture heritage industry#wild west#mine district#rocky mountains high country rockies front range#spectre#engineering marvel#locomotive#train railway