Saugus Iron Works, 0119National Park Service
Saugus Iron Works, 0433National Park Service
Saugus Iron Works, 0527National Park Service
Saugus Iron Works, 0431National Park Service
Saugus Iron Works, 0525National Park Service
Saugus Iron Works, 0271National Park Service
Saugus Iron Works, 0434National Park Service
Saugus Iron Works, 0528National Park Service
Saugus Iron Works, 0432National Park Service
Saugus Iron Works, 0526National Park Service
Saugus Iron Works, 0430National Park Service
Saugus Iron Works, 0435National Park Service
Saugus Iron Works, 4054National Park Service