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:
Summer 1955, San Luis Obispo, California. The days when old-looking buildings downtown really were old and Studebakers could roam the streets freely. My brother's Anscochome slide. View full size.