Resource Type

Alabama Mobile quadrangle: 15-minute series.

Map shows railroads, roads, marshland, city streets, buildings, bridges, structures, docks, airports, cemeteries, cities, and towns; harbor detail for the port of Mobile. Relief shown by contours and spot heights. Scale [ca. 1:62,500].
Date: 1940
Creator: Geological Survey (U.S.)
System: The Portal to Texas History