Workmen wait in line with wheelbarrows for mixed cement at the Alameda Avenue underpass construction site in Denver, Colorado. Wooden scaffolding on the street is by a side-dump car on a temporary railroad track.
Concrete construction industry--Colorado--Denver--1900-1910.; Denver (Colo.)--1900-1910.; Construction--Colorado--Denver--1900-1910.; Laborers--Colorado--Denver--1900-1910.; Wheelbarrows--Colorado--Denver--1900-1910.
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