Our holdings include hundreds of glass and film negatives/transparencies that we've scanned ourselves; in addition, many other photos on this site were extracted from reference images (high-resolution tiffs) in the Library of Congress research archive. (To query the database click here.) They are adjusted, restored and reworked by your webmaster in accordance with his aesthetic sensibilities before being downsized and turned into the jpegs you see here. All of these images (including "derivative works") are protected by copyright laws of the United States and other jurisdictions and may not be sold, reproduced or otherwise used for commercial purposes without permission.
Vintage photos of:
June 1942. "Eight units in generator hall of a new addition to TVA's hydroelectric plant at Wilson Dam, Sheffield vicinity, Alabama." Much, if not most, of the energy from the huge Tennessee Valley Authority hydroelectric projects undertaken during the war was used to run the uranium enrichment plants at the government's secret atom-bomb facility in Oak Ridge. View full size. 4x5 Kodachrome transparency by Alfred Palmer for the Office of War Information.