Robinson, John Hamilton - Narstin, John L. - Anderson, H. (Hugh)
[Sanborn Fire Insurance Map Collection].
Catalog Record - Electronic Resource Available
Consists of the Sanborn fire insurance map holdings of the Geography and Map Division of the Library of Congress. These maps depict the commercial, industrial, and residential sections of approximately 12,000 cities and towns primarily in the United States but also include limited portions of Canada, Cuba, and Mexico. Sanborn maps were designed to assist fire insurance agents in determining the degree of hazard...