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:
1942. Chrysler Corporation plant at Highland Park, Detroit. "Conversion. Here, in a former automobile plant, 40 mm. anti-aircraft gun barrels are machined and made ready for front-line duty. Since they must shoot fast-moving objects at great distances, they must be finished to the very finest of tolerances." Medium format negative by Alfred Palmer for the Office of War Information. View full size.