Map shows military and coast guard headquarters. Some streets and buildings are named. "Iberian Peninsula zone grid (blue); Projection: Lambert conical Orthomorphic; Spheroid: Hayford; Origin 40°N and 3°41'14.55"W; False co-ordinates: 600,000, meters east of origin, 530,000 meters North; Scale factor: Unity." Oriented with north toward the upper left. "Copied from Spanish H.O. Chart No. 82 A, 1928." "Army Map Service, U. S. Army, Washington, D. C. 114806. 1943. 3-43." Military grid. AMS 1. Alternate title: San Fernando city plan. Copied from Spanish H. O. chart no. 82 A, 1928. Iberian Peninsula grid. Lambert conical orthomorphic projection. Spain. Servicio Hidrografica.