Search indexed Library of Congress records for Sanborn fire insurance maps, railroad maps, historical newspapers and photographs. Explore places, dates and original collection links.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
"May 1st 1848." Oriented with north toward the upper left. Relief shown by hachures. Includes 2 elevation profiles. Scale ca. 1:180,000. Available also through the Library of Congress Web site as a raster image. AACR2: 610/1; 650/3