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.

November 1942. Hanna furnaces of the Great Lakes Steel Corporation, Detroit. General view showing tank which stores gas from the coke oven. Square building and extension in middle ground is where coal is fed to a feeder belt and then transferred to a storage place on top of the coke oven. The coal is then dropped into three inverted bottle-like containers and from there fed directly into the coke ovens. View full size. 4x5 Kodachrome transparency by Arthur Siegel.

November 1942. "Hanna furnaces of the Great Lakes Steel Corp., Detroit. Coal pusher apparatus with coal storage building seen in the fog which constantly hangs over the plant." 4x5 Kodachrome transparency by Arthur Siegel. View full size.

"Miss Smith and Dolls." Emily Smith (1901-1980), daughter of New York Gov. Al Smith, circa 1919-21. View full size. George Grantham Bain Collection.

Borden team, winner of the obstacle test in the Work Horse Parade on Union Square. June 13, 1908. View full size. George Grantham Bain Collection.

Work Horse Parade obstacle course on Union Square, New York City. June 13, 1908. View full size. 5x7 glass negative, George Grantham Bain Collection.

"Work Horse Parade - Obstacle Test" on Union Square in New York. Anheuser-Busch and Borden teams. June 13, 1908. View full size. 5x7 glass negative, George Grantham Bain Collection.