Cellar HillCremonaBig OakHorse LandingShady DaleGolden BeachCooney Neck EstateSandy Point AirportPatuxent KnollsLemingOravilleLaurel GroveIndian River EstatesHuntersvilleWidow WoodsAdelinaPatuxent ViewPatuxent River Natural Resource Management AreaLaurel Grove ParkFollywoodsQueen Tree LandingQuiet AcresHolly AcresHallowing Point ParkBattle Creek Cypress Swamp Nature SanctuaryFifth District ParkBattle Creek Cypress Swamp County SanctuaryCharlotte Hall Historic DistrictChalk Point Generating Sta HeliportCalvert County FairgroundsArthur Storer PlanetariumCalvert Memorial Hospital HeliportThree Notch ParkClements AirportAmerican Chestnut Land TrustHughesville Pond Recreation AreaJefferson Patterson Historical ParkGilbert Run Regional ParkGreenwell State ParkWicomico Shores Country Club