ScientificAmerican1902-03-22.jpg Scientific American 1901-09-07ThumbnailsScientific American 1901-09-07ThumbnailsScientific American 1901-09-07ThumbnailsScientific American 1901-09-07ThumbnailsScientific American 1901-09-07Thumbnails
Three-cylinder compound engines of the new york Edison power station.



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

Restoration by: magscanner