Pittsburgh & Castle Shannon Railroad, Oak Viaduct, Overbrook Trolley Line, crossing Saw Mill Run Boulevard & Colerain Street, Pittsburgh, Allegheny County, PA
Summary
Picryl description: Public domain image of a bridge, train viaduct, free to use, no copyright restrictions.
Tags
Date
1980
Contributors
Historic American Engineering Record, creator
Location
Pittsburgh (Pa.), 40.39650, -79.99622
Source
Library of Congress
Copyright info
No known restrictions on images made by the U.S. Government; images copied from other sources may be restricted. http://www.loc.gov/rr/print/res/114_habs.html