Ashby Street Car BarnW
Ashby Street Car Barn
Crisfield ArmoryW
Crisfield Armory
Detroit–Columbia Central Office BuildingW
Detroit–Columbia Central Office Building
Polebridge to Numa Ridge PhonelineW
Polebridge to Numa Ridge Phoneline
Sulphur Springs Water TowerW
Sulphur Springs Water Tower
Tempio VoltianoW
Tempio Voltiano
Western Kentucky University Heating PlantW
Western Kentucky University Heating Plant
Williamsport ArmoryW
Williamsport Armory