Iowa Heritage Digital Collections
State Library of Iowa

Browse Items (21 total)

Sectional Map of the State of Iowa
National, Iowa map - 1886
Route for soil conservation tour.
Route for soil conservation tour -  hand drawn.
1933 Soil survey map
Hardin County District Map
Official Road Map Of Hardin County, Iowa
Organized Drainage Enterprises
Hardin County Soil Areas
Output Formats

atom, dcmes-xml, json, omeka-xml, rss2