1950 Map of Portola

This historical map portrays the area of Portola in 1950, primarily covering Plumas 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 Portola region at the time. Published in 1957, it is one of 4 known editions of this map due to revisions or reprints.