Trees Deciduous Trees Drainage Well Well Well Permeability Origin General Location Original Vegetation Erosion Slight Slight Moderate Bertrand soils are alluvial (sand, silt, and clays deposited on land along streams and rivers), developed beneath deciduous forests, have moderate permeability (ability of soil to allow water to move downward through the soil), have a slight potential for erosion, and are in the flood plain along the Iowa River through campus.
(Origin General Location Original Vegetation Erosion Slight Slight Moderate Bertrand soils; are; alluvial; sand, silt) (clays; deposited; L:on land) (clays deposited on land along streams and rivers; are; in the flood; L:plain along the Iowa River) (clays deposited on land along streams and rivers; have; moderate permeability) (Location Original Vegetation Erosion Slight Slight Moderate Bertrand; [is] General [of]; Permeability Origin)
Origin General Location Original Vegetation Erosion Slight Slight Moderate Bertrand soils clays clays deposited on land along streams and rivers clays deposited on land along streams and rivers Location Original Vegetation Erosion Slight Slight Moderate Bertrand
are deposited are have [is] General [of]
alluvial sand, silt
L:on land
in the flood L:plain along the Iowa River
moderate permeability
Permeability Origin