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3 results containing "Armstrong, Joseph G"

Larger image available anywhere | Larger image available only at the Library of Congress | Not Digitized

• 1.
  #gallery pa3564

  George Westinghouse Bridge, Spanning Turtle Creek at Lincoln Highway (U.S. Route 30), East Pittsburgh, Allegheny County, PA
  Documentation compiled after 1968 | Photo(s): 10, Color Transparencies: 1, Data Page(s): 14, Photo Caption Page(s): 1 | Historic American Engineering Record
  HAER PA,2-EAPIT,1-

• 2.
  #gallery pa0064

  North Side Point Bridge, Spanning Allegheny River at Point of Pittsburgh, Pittsburgh, Allegheny County, PA
  Documentation compiled after 1968 | Photo(s): 24, Data Page(s): 2, Photo Caption Page(s): 3 | Historic American Engineering Record
  HAER PA,2-PITBU,59-

• 3.
  #gallery pa3657

  Larimer Avenue Bridge, Spanning Washington Boulevard at Larimer Avenue (State Route 8), Pittsburgh, Allegheny County, PA
  Documentation compiled after 1968 | Photo(s): 5, Color Transparencies: 1, Data Page(s): 16, Photo Caption Page(s): 1 | Historic American Engineering Record
  HAER PA,2-PITBU,73-