ScientificAmerican1892-01-30.jpg Scientific American 1892-01-23ThumbnailsScientific American 1892-02-06Scientific American 1892-01-23ThumbnailsScientific American 1892-02-06Scientific American 1892-01-23ThumbnailsScientific American 1892-02-06Scientific American 1892-01-23ThumbnailsScientific American 1892-02-06Scientific American 1892-01-23ThumbnailsScientific American 1892-02-06

The great storm sewer in Brooklyn, New York.



Source: Steve Kirch, collector, and creator of a great website about SCIENTIFIC AMERICAN in the past

Restoration by: magscanner