Kategori:1931 anläggningar i Pennsylvania
Sidor i kategorin "1931 anläggningar i Pennsylvania"
A
Allegheny County Office Building
Allegheny County flygplats
Allegheny River Lock och Dam nr 8
Altoona ingenjörer
Audenried-tunneln
B
Beaver Falls bin
Boston Bridge
Burlington–Bristol Bridge
D
Delaware Canal State Park
F
Fanny Edel Falk Laboratorieskola
Fort Indiantown Gap
G
Giant Eagle
K
Kenhorst, Pennsylvania
L
La Salle Explorers fotboll
Lincoln Elementary School (Pittsburgh, Pennsylvania)
M
McKees Rocks Bridge
N
North Park (Pittsburgh)
O
Oil Creek State Park
Oklahoma, Pennsylvania
P
Penn State-Temple fotbollsrivalitet
Pennsylvania Farm Show Complex & Expo Center
Philadelphia Convention Hall och Civic Center
Philadelphia Society for the Preservation of Landmarks
Pine Grove Furnace State Park
Pittsburgh Crawfords
S
Saint Basil Academy (Jenkintown, Pennsylvania)
Salk Hall
Souderton Area High School
South Park (Pittsburgh)
T
The Collegian (La Salle University)
Titusville Area High School
Turkey Hill (företag)
U
University of Valley Forge
V
Vereinigung Erzgebirge
W
WBGG (AM)
Wayne Art Center