Iowa Heritage Digital Collections
State Library of Iowa

Browse Items (224 total)

Alfred Parcel structure site during construction.
Fishing keen where the water's clean.
Rule of thumb for depth of till.
Rule of thumb for chisel plowing.
Contoured land with government building imagery.
Conservation tillage progress chart in Iowa.
Tillage technique comparison.
Output Formats

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