ScientificAmerican1901-08-10.jpg Scientific American 1894-10-13ThumbnailsScientific American 1903-01-10Scientific American 1894-10-13ThumbnailsScientific American 1903-01-10Scientific American 1894-10-13ThumbnailsScientific American 1903-01-10Scientific American 1894-10-13ThumbnailsScientific American 1903-01-10Scientific American 1894-10-13ThumbnailsScientific American 1903-01-10
Coke making in the Connellsville region. Coke crusher. Charging, drawing, and loading coke. Plant of thirty beehive, byproduct coke ovens. Partly coked contents. Coal trucks overhead for loading.



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

Restoration by: magscanner