
Mason City serves as the industrial and transportation hub of North Central Iowa in this late 1950s survey, defined by its complex network of five major railroads including the Chicago Great Western and the Minneapolis and St Louis. The city’s core is surrounded by essential local landmarks like Elmwood Cem, Parkers Woods, and several brick-and-tile industry Claypits that highlight the area's geological economy.
63 named features on this map. Tap any name to fly to it.
Don’t see what you’re looking for? This feature index may not catch every label — zoom into the map to look around manually.
This is the sole edition of this map. No revisions or reprints were ever made.
1954 · Mason City
USGS Topo · 1:250,000
1954 · Waterloo
USGS Topo · 1:250,000
1955 · Waterloo
USGS Topo · 1:250,000
1957 · Mason City
USGS Topo · 1:250,000
1958 · Mason City
USGS Topo · 1:250,000
1959 · Mason City
USGS Topo · 1:24,000
1959 · Nora Springs
USGS Topo · 1:24,000
1959 · Mason City SE
USGS Topo · 1:24,000
1959 · Hanford
USGS Topo · 1:24,000
1971 · Rockford
USGS Topo · 1:24,000