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2022 Map of Dunlap SW, 2022 Print
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2022 Map of Dunlap SW

USGS Topo · Published 2022

About this map

The Boyer River drainage system dominates this section of western Iowa, where the river valley creates a broad corridor for transportation and agriculture. Located in the northern reaches of Harrison County and extending into Monona and Crawford counties, the landscape is defined by the sharp transition between the alluvial plains and the dissected loess hills. The Cleveland Cem stands on a ridge as a quiet reminder of the area's rural settlement history, overlooking a network of tributary streams including Willow Cr and Mud Cr. The township lines of T81N and T82N reveal the systematic surveying that organized this farmland, while the presence of features like Nelson Hollow and Thompson Cr illustrates the deeply carved terrain that characterizes this region. The map captures the persistence of the agrarian grid, connected by local routes such as Panora Ave and Racine Trl.

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Map Details

Date Portrayed2022
Date Published2022
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2022 Dunlap SW Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of Crawford County Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain