Photograph of workers using a heater to soften old surfact of asphalt on an unidentified street, [s.d.]. At center, a truck pulls what appears to be a large steam iron behind it, softening a strip of pavement. At left, the driver hangs his head out of the truck cabin, sooking towards the second worker who mans a rake
Photograph of a steam shovel moving dirt near a road in Los Angeles, [s.d.]. The large machine can b...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Workers for Haskell-Lemon Co...
This paper presents results from a field study of asphaltic pavement patching operations performed b...
Photograph of workers spreading asphalt on an unidentified street, [s.d.]. Extending from the right ...
Photograph of workers using asphalt during street construction, [s.d.]. Along the right side of the ...
Photograph of workers using an asphalt finishing machine on an unidentified street, [s.d.]. At cente...
Photograph of construction work on an unidentified asphalt street, [s.d.]. At center, extending into...
Photograph of asphalt finishing machines smoothing a street for a resurfacing project, [s.d.]. At ce...
Photograph of workers during asphalt street paving, [s.d.]. At center, a rectangular patch of smooth...
Photograph of two workers spraying asphalt along the curb of York Boulevard as part of the Hunt curi...
Photograph of workers loading aggregate into a cement mixer for street construction, [s.d.]. At cent...
Photograph of several unidentified men operating machinery to surface a road in Denton, Texas
Photograph of workers constructing a storm drain along an unidentified road, [s.d.]. At center, work...
Photograph of workers grading Hollywood Boulevard for the Rail Road, Hollywood, California, ca.1898....
Photograph of men working in thick smoke during road construction, [s.d.]. At center, three men with...
Photograph of a steam shovel moving dirt near a road in Los Angeles, [s.d.]. The large machine can b...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Workers for Haskell-Lemon Co...
This paper presents results from a field study of asphaltic pavement patching operations performed b...
Photograph of workers spreading asphalt on an unidentified street, [s.d.]. Extending from the right ...
Photograph of workers using asphalt during street construction, [s.d.]. Along the right side of the ...
Photograph of workers using an asphalt finishing machine on an unidentified street, [s.d.]. At cente...
Photograph of construction work on an unidentified asphalt street, [s.d.]. At center, extending into...
Photograph of asphalt finishing machines smoothing a street for a resurfacing project, [s.d.]. At ce...
Photograph of workers during asphalt street paving, [s.d.]. At center, a rectangular patch of smooth...
Photograph of two workers spraying asphalt along the curb of York Boulevard as part of the Hunt curi...
Photograph of workers loading aggregate into a cement mixer for street construction, [s.d.]. At cent...
Photograph of several unidentified men operating machinery to surface a road in Denton, Texas
Photograph of workers constructing a storm drain along an unidentified road, [s.d.]. At center, work...
Photograph of workers grading Hollywood Boulevard for the Rail Road, Hollywood, California, ca.1898....
Photograph of men working in thick smoke during road construction, [s.d.]. At center, three men with...
Photograph of a steam shovel moving dirt near a road in Los Angeles, [s.d.]. The large machine can b...
Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Workers for Haskell-Lemon Co...
This paper presents results from a field study of asphaltic pavement patching operations performed b...