Hump District
Exchange Alley
Hump District
Duquesne Way
Second Avenue Improvements
8th Street
Downtown Street
Road Construction
Allegheny County Courthouse and Jail
Liberty Avenue
Diagram of Manchester Bridge
Second Avenue
Hump Removal on Grant Street
Hump District
James H. Thompson Real Estate
Rhea's Bakery
Duquesne Way
Diamond Street Congestion
Corner of Fifth Avenue and Wood Street
Union Arcade Construction - Roof (West View)
Hump Lowering
Parade on Smithfield Street
Monongahela River
New York Dentists
Duquesne Way
Grant Street and Sixth Avenue
Frick Property Construction
Sixth Avenue Hump Cut