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3 results containing "Chicago Sanitary District"

Larger image available anywhere (3) | Larger image available only at the Library of Congress | Not Digitized

• 1.
  #gallery il0977

  Chicago Sanitary and Ship Canal, Lockport Controlling Works, Illinois Waterway River Mile 293.2, Lockport, Will County, IL
  Documentation compiled after 1968 | Photo(s): 7, Measured Drawing(s): 3, Data Page(s): 14, Photo Caption Page(s): 1 | Historic American Engineering Record
  HAER IL-197-A

• 2.
  #gallery il0978

  Chicago Sanitary and Ship Canal, Butterfly Dam, Illinois Waterway River Mile 293.1, Lockport, Will County, IL
  Documentation compiled after 1968 | Photo(s): 1, Measured Drawing(s): 2, Data Page(s): 8, Photo Caption Page(s): 1 | Historic American Engineering Record
  HAER IL-197-B

• 3.
  #gallery il0979

  Chicago Sanitary and Ship Canal, Lockport Power House and Dam, 2502 Channel Drive, Lockport, Will County, IL
  Documentation compiled after 1968 | Photo(s): 26, Measured Drawing(s): 5, Data Page(s): 26, Photo Caption Page(s): 2 | Historic American Engineering Record
  HAER IL-197-C