: A view of the typical blast furnace showing the sequence of the gas cleaning process at the Youngstown Sheet and Tube Company's Campbell Works, East Youngstown (Campbell), Ohio, ca. 1920-1929. The downcomer leads to the dustcatcher, then to washers and finally on for use in heating hot blast stoves, blowing engines or for firing boilers. View on Ohio Memory.
: AL05615 Subjects
: Ohio Economy--Economy--Business; Steel industry and trade--Ohio--Youngstown--History; Blast furnaces--Ohio; Factories Places
: East Youngstown (Ohio); Campbell (Ohio); Mahoning County (Ohio)