Altoona ArmoryW
Altoona Armory
Atlantic Greyhound Bus TerminalW
Atlantic Greyhound Bus Terminal
Canonsburg ArmoryW
Canonsburg Armory
Clearfield ArmoryW
Clearfield Armory
Coney Island Fire Station Pumping StationW
Coney Island Fire Station Pumping Station
Coraopolis ArmoryW
Coraopolis Armory
David Taylor Model BasinW
David Taylor Model Basin
Fall River Pump House and Catchment BasinW
Fall River Pump House and Catchment Basin
Gettysburg ArmoryW
Gettysburg Armory
Hannah Robinson TowerW
Hannah Robinson Tower
Harrisburg 19th Street ArmoryW
Harrisburg 19th Street Armory
Inks LakeW
Inks Lake
Lake MathewsW
Lake Mathews
Lewisburg ArmoryW
Lewisburg Armory
Lewistown ArmoryW
Lewistown Armory
Ligonier ArmoryW
Ligonier Armory
New Castle ArmoryW
New Castle Armory
Paradise Water TowerW
Paradise Water Tower
Quabbin ReservoirW
Quabbin Reservoir
Sunbury ArmoryW
Sunbury Armory
Thomas Alva Edison Memorial Tower and MuseumW
Thomas Alva Edison Memorial Tower and Museum
Waynesboro ArmoryW
Waynesboro Armory