Hay SpringsCamp Sheridan and Spotted Tail Agency Historical MarkerHay Springs Municipal AirportDavis ReservoirWalgren Lake State Recreation AreaWalgren LakeBordeauxMetcalf State Wildlife Management AreaSquaw Tit ButteRushvilleRushville Historical MarkerModisett AirportHoatson ReservoirSteffensen ReservoirBordeaux Trading Post Historical MarkerFrank ReservoirChadron State Park Historical MarkerHeaton ReservoirChadron State ParkChadron Creek Trading Post Historical MarkerClintonElliott FieldO and N AirportChadronThe First Church in Chadron Historical MarkerSheridan CountyJ and L Trailer CourtPine RidgeWhiteclayDawes CountyDakota JunctionPine RidgeGordonSlim ButteWhitneyDenbyHemingfordNonpareilOglalaMarsland