Staple Bend Tunnel, Allegheny Portage Railroad National Historic Site
| Uploaded by | U.S. Department of the Interior |
|---|---|
| License | CC BY-SA 2.0 |
| Comments | 0 |
| Favorites | 0 |
| Views | 616 |
| Date taken | 2013-06-23 17:22:32 |
| Date uploaded | 2013-06-29 |
| Tags | staplebendtunnel, historic, alleghenyportagerailroadnationalhistoricsite, pennsylvania |
| Visibility | public |