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:
Pennsylvania Railroad T-1 Duplex, East St. Louis, late 1940s. Not sure whether the man is the engineer or a roundhouse worker. Whatever the case, he and those like him vanished along with the steam locomotive. The T-1 duplex-drive passenger locomotive was capable of speeds well in excess of 100 mph.