Add to ORKGPhotograph of Department of Public Works workers digging next to railroad tracks, ca.1900. At center, two men attend to a tripod, while to either side of them, men dig with shovels, making dark piles of soil behind them. In the background, one-story homes and automobiles can be seen
Photograph of men near a river or creek digging for surface asphalt at Loco, Indian Territory
Photograph of workmen laying rails for the Los Angeles and Agricultural Park Street cars on Main Str...
This black and white photograph shows construction workers raising power lines next to the railroad ...
Photograph of workers constructing of a storm drain next to railroad tracks, ca.1900. At center, a g...
Photograph of construction work near railroad track, showing men with cameras, [s.d.]. In the extrem...
Photograph of Department of Public Works employees using a Parsons Trenching Machine during road con...
Photograph of Department of Public Works employees and a policeman using surveying equipment to perf...
Photograph of workers grading Hollywood Boulevard for the Rail Road, Hollywood, California, ca.1898....
This black and white photograph features six men with wheelbarrows near a railroad track.https://sch...
Photograph of workers digging a roadbed through the hills behind East Whittier, ca.1914. Six men wit...
Photograph of a Pacific Electric Railway subway tunnel under construction at First Street and Glenda...
Photograph of Consolidated Rock Products digging in a rocky trench, 1929. In the background at cente...
View of men laying new track on one of the railroads. A piece of equipment can be seen on the tracks...
Photo shows men digging out the railroad bed in the winter, probably at White Pine in Little Cottonw...
Men working on building railroad track at Oregon City, Oregon.https://digitalcommons.cwu.edu/edward_...
Photograph of men near a river or creek digging for surface asphalt at Loco, Indian Territory
Photograph of workmen laying rails for the Los Angeles and Agricultural Park Street cars on Main Str...
This black and white photograph shows construction workers raising power lines next to the railroad ...
Photograph of workers constructing of a storm drain next to railroad tracks, ca.1900. At center, a g...
Photograph of construction work near railroad track, showing men with cameras, [s.d.]. In the extrem...
Photograph of Department of Public Works employees using a Parsons Trenching Machine during road con...
Photograph of Department of Public Works employees and a policeman using surveying equipment to perf...
Photograph of workers grading Hollywood Boulevard for the Rail Road, Hollywood, California, ca.1898....
This black and white photograph features six men with wheelbarrows near a railroad track.https://sch...
Photograph of workers digging a roadbed through the hills behind East Whittier, ca.1914. Six men wit...
Photograph of a Pacific Electric Railway subway tunnel under construction at First Street and Glenda...
Photograph of Consolidated Rock Products digging in a rocky trench, 1929. In the background at cente...
View of men laying new track on one of the railroads. A piece of equipment can be seen on the tracks...
Photo shows men digging out the railroad bed in the winter, probably at White Pine in Little Cottonw...
Men working on building railroad track at Oregon City, Oregon.https://digitalcommons.cwu.edu/edward_...
Photograph of men near a river or creek digging for surface asphalt at Loco, Indian Territory
Photograph of workmen laying rails for the Los Angeles and Agricultural Park Street cars on Main Str...
This black and white photograph shows construction workers raising power lines next to the railroad ...