ChautauquaNew Piasa Chautauqua Historic DistrictElsahLuesse LakeElsah Historic DistrictGraftonSt Charles County Smartt AirportBeltreesSt. Charles, St. Charles County Smartt AirportPortage Des SiouxNewbernDepartment of Corrections HeliportDowCommon Fields of Portage des SiouxWhitecornWilliam E. Koenig AirportChickahominy LakeMachensEast NewbernWilkieLockhavenOttervillePoeling LakeRiehlBlack WalnutKoenig AirportMarshall LandingMcCluskyTucker KnobOrchard FarmPiasa HillsClifton TerraceLake West Wind AirportMcCoy HillPere Marquette State ParkFlat Lake (historical)Smelzer LakeLone Tree Indian MoundMcAdams PeakPere Marquette Nature Preserve