This historical map portrays the area of St. Helens in 1954, primarily covering Columbia County as well as portions of Columbia County and Washington. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the St. Helens region at the time. Published in 1971, it is one of 3 known editions of this map due to revisions or reprints.