United States. Army Map Service. North Decimal Degree 43.0000. South Decimal Degree 42.0000. East Decimal Degree 4.0000. West Decimal Degree 3.0000. Alternate title: Rosas, Spain. Polyconic projection. With Spanish-English glossary. Relief shown by 100 m. contour interval, gradient tint and spot heights. Standard map series designation: A.M.S. M581. "Compiled from Spain, 1:50,000, Instituto Geografico, 1928-1938; France, 1:100,000, AMS M661, sheet 11S, 1943; Spain and Portugal Road Map, 1:400,000, AMS M481, sheet 43, 1943; Railways in Spain and Portugal 1:1,500,000, G.S.G.S. 4170, 1941 (corrected copy).".