historical topo map of Winnebago County, IA in 1972

1972 Map of Pilot Knob

USGS Topo · Published 1975

This historical map portrays the area of Pilot Knob in 1972, primarily covering Winnebago County as well as portions of Hancock County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Pilot Knob region at the time. Published in 1975, it is one of 2 known editions of this map due to revisions or reprints.


Map Details

Date Portrayed1972
Date Published1975
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 27 inches

Editions of this 1972 Pilot Knob Map


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Source Details

CopyrightPublic Domain