Grace Methodist Church Historical MarkerHoughtonSaint Ignatius Loyola Church Historical MarkerHoughton County Courthouse Historical MarkerHoughton County Historical MarkerTrinity Episcopal Church Historical MarkerRipleyHancockHoughton City ParkHurontownTown Hall and Fire Hall Historical MarkerHancock Historical MarkerMichigan Tech Historical MarkerSherman FieldSuomi College Historical MarkerOld Main Historical MarkerKeweenaw National Historical ParkPewabicFranklin MineHoar Family Mausoleum Historical MarkerBirch Grove Mobile Home ParkHuron LakeGrognet Flying Service Seaplane BaseDodgevilleLewer PewabicPaavolaArcadianDollar BayArcadian HillSunshine BeachAtlantic MineSuperiorSchmidt CornerBostonMill Mine JunctionCopper Country Historical MarkerHoughton County Memorial AirportPoint MillsBalticHougton County Memorial Airport