Copper mining and sulfuric acid plant, Copperhill], Tenn. (LOC)
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Photo credit: © PF-(bygone1) / Alamy / Afripics
License: Licensed
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Keywords: 1939, acid, archive, chimmney, congress, copper, copperhill, coppermining, county, dc:identifier=, dc:identifier=httphdllocgovlocpnpfsac1a34317, dirt, format:slide=color, fsa, fsa/owi, fsaowi, gravel, historic, history, industrial, industry, library, libraryofcongress, marion, marionpostwolcott, mines, mining, photograph, polk, polkcounty, post, rocks, smokestack, sulfuric, sulfuricacid, sulphuric, sulphuricacidindustry, tennessee, thirties, vintage, wolcott, xmlns:dc=, xmlns:dc=httppurlorgdcelements11