Map of the underground tunnel system in Chicago, c.1910.

Map of the underground tunnel system in Chicago, c.1910.

43 notes

Show

  1. shadyoaks reblogged this from calumet412
  2. ladolcevita312 reblogged this from calumet412 and added:
    Used to throw dinner parties in this now defunct system
  3. volcanvolcan reblogged this from calumet412
  4. calumet412 posted this