Arkivism
Steel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. Open hearth steel is also made at this plant. Raw materials are charged into an open hearth furnace by means of this charging mechanism. The open hearth furnaces have a capacity of about 100 tons of steel per he
Public domain

Steel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. Open hearth steel is also made at this plant. Raw materials are charged into an open hearth furnace by means of this charging mechanism. The open hearth furnaces have a capacity of about 100 tons of steel per he

United States. Office For Emergency Management, Palmer, Alfred T. · 1940-01-01 · photo, print, drawing

From the collection of Library of Congress. Free to download, adapt and use — no permission needed.

Subjects
pennsylvaniabrackenridgeallegheny countysafety film negativesunited states
Credit lineSteel alloy manufacture. Allegheny Ludlum Steel Corporation, Brackenridge, Pennsylvania. Open hearth steel is also made at this plant. Raw materials are charged into an open hearth furnace by means of. 1940-01-01. United States. Office For Emergency Management, Palmer, Alfred T.. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.
Open in Explore View at source

Similar works

Long Rag WasherLong Rag Washer Railroad for mail (moving carrier)Railroad for mail (moving carrier) Hauls scraper and loads coalHauls scraper and loads coal U.S.S. New York, fire roomU.S.S. New York, fire room Worker inspecting a locomotive on a pit in the roundhouse at the C & NW RR's [i.e. Chicago and North Western railroad's] Proviso yard, Chicago, Ill.Worker inspecting a locomotive on a pit in the roundhouse at the C & NW RR's [i.e. Chicago and North Western railroad's] Proviso yard, Chicago, Ill. Str. John Craig showing hole in starboard quarterStr. John Craig showing hole in starboard quarter