
The town of Conrad stands near the northwest corner of this 1960s Iowa landscape, characterized by the agricultural patterns of Marshall and Grundy counties. The rail infrastructure of the era is prominently displayed, with the Chicago and North Western corridor running through the heart of Beaman and across the drainage of Wolf Creek. Further south, the Chicago Great Western line cuts through the countryside, crossing Spring Creek and tracing the boundary between Marshall and Tama counties.
19 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 · Waterloo
USGS Topo · 1:250,000
1955 · Waterloo
USGS Topo · 1:250,000
1960 · Marshalltown
USGS Topo · 1:24,000
1960 · Marshalltown
USGS Topo · 1:62,500
1960 · Le Grand
USGS Topo · 1:24,000
1960 · Conrad West
USGS Topo · 1:24,000
1971 · Lincoln
USGS Topo · 1:24,000
1971 · Garwin
USGS Topo · 1:24,000
1971 · Gladbrook
USGS Topo · 1:24,000
1979 · Grundy Center
USGS Topo · 1:24,000