Toltec Tunnel Number 2 (Rock Tunnel), west side with light snow; on the Denver Rio Grande Railway, San Juan Extension, Rio Arriba County, New Mexico; shows D&RG Engine 100 (type 4-4-0 narrow gauge) and train on a wooden trestle; passengers pose...
Denver and Rio Grande Railway Company--1880-1890.; Rio Arriba County (N.M.)--1880-1890.; Passengers--New Mexico--Rio Arriba County--1880-1890.; Railroad locomotives--New Mexico--Rio Arriba County--1880-1890.; Railroad tunnels--New Mexico--Rio...
A man on top of a Mountain States Telephone and Telegraph Company utility pole guides a crossarm up to the top of the pole in Colorado. A worker on the ground hoists the crossarm with a rope. Other men stand nearby. Shows open fields and an...
Mountain States Telephone and Telegraph Company--People--1910-1920.; Linemen--Colorado--1910-1920.; Utility poles--Colorado--1910-1920.