Photograph of laborers with work horses and wagons constructing a new street in Enid, Oklahoma.

Photograph of an artificial lake built by the Civil Works Administration in Southwest Park in Oklahoma City.

Photograph of laborers with shovels grading and re-sodding at Memorial Park in Oklahoma City.

Photograph of laborers making repairs to the City Lake at Morris in Oklahoma County.

Photograph of laborers with construction equipment working on improvements in Memorial Park in Oklahoma City.

Photograph of laborers with building materials and equipment laying pipe from a filter plant to new sludge ponds with the Oklahoma City waterworks.

Photograph of laborers building tanks at the Oklahoma City sewage disposal plant.

Five photographs of scenes from Oklahoma City. One is of laborers putting a fire and police signal underground alongside a street. A second photo is of laborers in a neighborhood widening the street and laying sewer pipe. A third photo is of laborers next to a building improving a downtown city park. The fourth photo is of laborers laying a storm sewer, and the final photo is of laborers with teams of horses excavating for tanks for a sewage disposal plant.