Horseshoe Curve
66000647
EVENT
ARCHITECTURE/ENGINEERING
Pennsylvania Railroad
ENGINEERING
TRANSPORTATION
1850-1874
1852
1854
STRUCTURE
National Register of Historic Places Collection
pdf
944559
11/13/1966
National Register of Historic Places
State: Pennsylvania
County: Blair County
Altoona ; 5 mi. W of Altoona on PA 193
Historic
4eea5694-6374-487d-81dd-d3693ae66b8f

Horseshoe Curve
66000647
EVENT
ARCHITECTURE/ENGINEERING
Pennsylvania Railroad
ENGINEERING
TRANSPORTATION
1850-1874
1852
1854
STRUCTURE
National Register of Historic Places Collection
pdf
701805
11/13/1966
National Register of Historic Places
State: Pennsylvania
County: Blair County
Altoona ; 5 mi. W of Altoona on PA 193
Historic
5d4ea886-9f9b-49b7-a0a5-cecad5cee5dc