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- tagged with dc:identifier=httphdllocgovlocpnpfsac1a35063 [×]
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Bessemer converter (iron into steel), Allegheny Ludlum Steel[e] Corp., Brackenridge, Pa. (LOC)
- Uploaded by: The Library of Congress
- License: No known copyright restrictions
- 1 comment
- 40 favorites
- 30,628 views
- Date taken: 1939
- Date uploaded: 2008-01-08
- Tags: libraryofcongress, dc:identifier=httphdllocgovlocpnpfsac1a35063, xmlns:dc=httppurlorgdcelements11, bessemer, converter, iron, steel, alleghenyludlumsteelecorp, brackenridge, pa, alfredtpalmer, palmer, foundry
- Visibility: public