USDA SSURGO SOIL REFERENCE

Iowa County Soil Summaries

Official USDA SSURGO mapped soil summaries for qualifying published counties in Iowa.

Published Counties
1
Qualifying cohort counties
Authoritative Source
USDA NRCS SSURGO
Soil Data Access REST

County Soil Summaries

1 published county

Polk County

99.95%
Mapped land coverage
378,616.17 ac
Mapped soil area
Largest unit: Bearden-Colvin silty clay loams, 0 to 2 percent slopes
Largest component: Water
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