Iowa Heritage Digital Collections
State Library of Iowa

Browse Items (20 total)

Conservation Plans Progress
1994 Poweshiek County Crop Year Map
Hardin County Soil Conservation District Map
National Wetlands Inventory
Route for soil conservation tour.
Route for soil conservation tour -  hand drawn.
Hardin County District Map
Organized Drainage Enterprises
1933 Soil survey map
National, Iowa map - 1886
Output Formats

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