National Register of Historic Places
Colwell Cut Viaduct
Seminole vicinity, Armstrong County, Pennsylvania
The record
- Listed
- June 22, 1988
- Type
- Structure
- Address
- LR 66 over Pittsburgh & Shawmut RR, Seminole vicinity
- County
- Armstrong
- State
- Pennsylvania
- Period of significance
- 1900 to 1924
- Contributing resources
- 1 structure
- Coordinates
- 40.93705, -79.36290
- Reference number
- 88000796
David Rumsey Map Collection, Stanford LibrariesDavid Rumsey Map Collection, Stanford LibrariesUSGS Historical Topographic Map CollectionUSGS Historical Topographic Map CollectionDavid Rumsey Map Collection, Stanford Libraries