Black and white sketch. Building numbers, rail lines, communication, and levee information are included.
.JPG, 1 Map
Fort Brown Maps, UTRGV Digital Library, The University of Texas – Rio Grande Valley. Accessed via https://scholarworks.utrgv.edu/fbmaps/
1930-1939, Texas--Fort Brown, Mexico--Matamoros (Tamaulipas), Texas--Brownsville, Military bases -- Texas -- Brownsville, Fortification -- Texas -- Brownsville – History