Historic American Buildings Survey/Historic American Engineering Record/Historic American Landscapes Survey: Search Results

2 results containing "unfinished structures"

Larger image available anywhere (2) | Larger image available only at the Library of Congress | Not Digitized |

Surveys only (2)

• 1.
  #gallery pa0840

  Falls Bridge, Spanning Schuylkill River, connecting East & West River Drives, Philadelphia, Philadelphia County, PA
  Documentation compiled after 1968 | Photo(s): 19, Color Transparencies: 3, Data Page(s): 14, Photo Caption Page(s): 3 | Historic American Engineering Record
  HAER PA, 51-PHILA, 701-

• 2.
  #gallery pa3740

  Pennsylvania Railroad, Conestoga Creek Viaduct, Spanning Conestoga River, South of City Water Works, Lancaster, Lancaster County, PA
  Documentation compiled after 1968 | Photo(s): 3, Data Page(s): 5, Photo Caption Page(s): 1 | Historic American Engineering Record
  HAER PA,36-LANC,10-