Free carbonates are not within a depth of 39 inches. The control section averages less than 10 percent sand and less than 2 percent coarse fragments. The particle size control section averages between 35 and 45 percent clay. It commonly is silty clay loam or silty clay but includes clay or silt loam. Clay content ranges from 25 to 55 percent in individual horizons.
Reaction ranges from slightly acid to slightly alkaline.
Some pedons have an AB horizon. It is silty clay or silty clay loam. Clay content averages between 35 and 45 percent. Clay content in individual subhorizons ranges from 33 to 48 percent. Reaction ranges from slightly acid to slightly alkaline.