MAPS

Fire Insurance Maps in the Library of Congress: Plans of North American Cities and Towns Produced by the Sanborn Map Company. Geography and Map Division. Introduced by Walter W. Ristow. Washington, DC: Library of Congress, 1981. GPO Stock no. 030-004-00018-3.

Historic Urban Plans , Box 276, Ithaca, NY 14851
Sells reproductions of old maps and urban views useful in research. A catalogue is available.

Library of Congress, Geography and Map Division , Washington, DC 20541
In addition to its Sanborn Map Collection, and its comprehensive selection of historical and current maps, the Library maintains some 3,000 19th and early-20th century commercially produced atlases of U.S. counties and cities, illustrated with views of buildings.

National Cartographic Information Center , Geological Survey, U.S. Department of the Interior, Reston, VA 22091
The primary public source for cartographic information. NCIC collects data from Federal, State, and local governments and private companies; sells maps; provides related information;and conducts searches. Aerial views, topographic maps, and out-of-print editions are available.