Lone Rock serves as the primary hub of this North Central Iowa landscape, situated within a grid of section lines and rural roadways. The terrain is defined by a complex hydrographic network, where meandering natural waterways like Black Cat Creek and Calamus Creek are supplemented by engineered water management systems such as Drainage Ditch Number 69. This intersection of natural prairie drainage and agricultural improvement is characteristic of the region's development.
27 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1954 · Fairmont
USGS Topo · 1:250,000
1958 · Fairmont
USGS Topo · 1:250,000
1972 · Algona
USGS Topo · 1:24,000
1972 · Bancroft
USGS Topo · 1:24,000
1972 · Burt
USGS Topo · 1:24,000
1980 · Lone Rock
USGS Topo · 1:24,000
1980 · Fenton
USGS Topo · 1:24,000
1980 · Seneca
USGS Topo · 1:24,000
1980 · Armstrong SE
USGS Topo · 1:24,000
1980 · Hobarton
USGS Topo · 1:24,000