1957 Map of Calexico

This historical map portrays the area of Calexico in 1957, primarily covering Imperial County. Featuring a scale of 1:62500, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Calexico region at the time. Published in 1961, it is one of 2 known editions of this map due to revisions or reprints.