
Hillsboro occupies the high ground above the drainage basins of Cedar Creek and Little Cedar Creek in this 1981 snapshot of southeast Iowa. The map documents a landscape defined by sharp topographical contrasts, where flat upland farmsteads drop suddenly into the timbered ravines carved by Mud Creek and Rock Creek. The infrastructure of a bygone era is clearly visible through the Old Railroad Grade that once connected these rural communities.
21 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.
1958 · Burlington
USGS Topo · 1:250,000
1961 · Burlington
USGS Topo · 1:250,000
1963 · Burlington
USGS Topo · 1:250,000
1968 · Bonaparte
USGS Topo · 1:24,000
1968 · Donnellson
USGS Topo · 1:24,000
1968 · Farmington
USGS Topo · 1:24,000
1980 · Lockridge West
USGS Topo · 1:24,000
1980 · Lockridge East
USGS Topo · 1:24,000
1981 · Mount Pleasant
USGS Topo · 1:24,000
1981 · Salem
USGS Topo · 1:24,000