1956 Map of Rio Hondo

This historical map portrays the area of Rio Hondo in 1956, primarily covering Cameron County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Rio Hondo region at the time. Published in 1970, it is one of 3 known editions of this map due to revisions or reprints.