The Point: Mechanical Hall

CAPTION: Mechanical Hall, Exposition Building.
NOTES: 
PHOTOGRAPHER:  
DATE: 1890.
HEADING: Pittsburgh. Buildings. Exposition.
#: B143; L347. 
From the Collections of the Pennsylvania Department,
The Carnegie Library of Pittsburgh:
Bingaman Collection. 

mages 5. arrative. utline. eighborhoods. ain Menu.