Scale: 1:250000; Map Type: Topographic maps; Other Descriptive Notes about Map Series: E501.. Transverse Mercator projection. Compiled from various sources by Military Intelligence Division, General Staff, U.S. Army.. Cities are symbolized for size and importance. Index map on separate sheet 24 x 36 cm.GeoJPEG19072engUnited States. Army Map Service.PublicScanned mapsGeoreferenced mapsCentral America, 1:250,000 (AMS E501), Sheet Belize EMaps1940Texas