| 1. |  | Bettendorf: grade and landscape boulevard | United States. Federal Civil Works Administration; Public service employment; Roads; Road construction; Interstate 74; Iowa-Illinois Memorial Bridge (Bettendorf, Iowa-Moline, Ill.); Bettendorf (Iowa); Progress photographs; Photographic prints | Photograph of men working to grade and landscape a boulevard in Bettendorf, Iowa. This boulevard will be the approach for the Iowa-Illinois Memorial Bridge between Moline and Bettendorf, and then later... |