April 1940. "Dubuque, Iowa." Grit and gum in the Key City. 35mm nitrate negative by John Vachon for the Farm Security Administration. View full size.
  BUY PRINT    April 1940. "Dubuque, Iowa." Grit and gum in the Key City. 35mm nitrate negative by John Vachon for the Farm Security Administration. | Click image for Comments. | Home | Browse All Photos