Most of the photos on this site were extracted from reference images (high-resolution tiffs, 20 to 200 megabytes in size) from the Library of Congress research archive. (To query the database click here.) Many were digitized by LOC contractors using a Sinar studio back. They are adjusted by your webmaster for contrast and color in Photoshop before being downsized and turned into the jpegs you see here.
Vintage photos of:
August 1942. Republic Drill and Tool Company, Chicago. "Women in industry. Tool production. Eyes averted from the white shower of sparks, this young employee of a drill and tool plant touches the button that welds drills to their shanks. She's one of nearly 1,000 women who have replaced men at the production machines of this Midwest factory." View full size. Medium format negative by Ann Rosener for the Office of War Information.