Biltmore soils have mica flakes throughout the control section. Caesar, Chute, Dabney, Penwood, Perks, Pinegrove, Spessard, Suncook, Tyner, Westport, and Windsor soils do not have redoximorphic features between 40 and 72 inches. Hodge and Sarpy soils have free carbonates within a depth of 40 inches. Oakville and Plainfield soils average less than 10 percent silt plus clay and more than 50 percent fine sand in the particle-size control section. Pahuk soils are less than 40 inches to the base of the solum.
Osolo soils are on swells on outwash plains.
The slope gradient is 0 to 5 percent. These soils formed in sandy sediments of mixed lithology. The mean annual temperature ranges from 50 to 52 degrees F, and mean annual precipitation ranges from 32 to 40 inches. These are the excessively drained Tyner , moderately well drained Brems , and somewhat poorly drained Morocco soils. Tyner soils are on slightly higher positions.