tag:digital.library.illinois.edu,2005:/items/10922c40-12de-0137-53b9-0050569601ca-aLake County, Illinois : [aerial photographs]2024-03-26T15:03:56Ztag:digital.library.illinois.edu,2005:Item/2552152019-02-20T20:02:31Z2024-03-26T15:03:56ZLake County, Illinois : [aerial photographs]Title on index: Enlargement index map, Lake County.University of Illinois at Urbana-Champaign Library