Added aerial photo coverage for all of Clinton County Iowa a total area of 710 square miles in the 1950’s (comprising Years 1956 and 1957). View of Chicago Milwaukee St. Paul and Pacific Depot-Delmar located in Delmar Iowa in 1957.
Added aerial photo coverage for all of Clinton County Iowa a total area of 710 square miles in the 1950’s (comprising Years 1956 and 1957). View of Chicago Milwaukee St. Paul and Pacific Depot-Delmar located in Delmar Iowa in 1957.