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.
View from the Water - Detroit Boat Club, Belle Isle, Detroit, Mich. Circa 1905. Colorized photo from Library of Congress, Detroit Publishing Company. View full size.