These are the Albion , Attica , Farnum , Milan , and Pratt soils. Albion soils are on slightly lower positions. The Attica and Pratt soils have a less clayey subsoil and are on steeper slopes. Farnum and Milan soils are on less sloping landscapes. Runoff is low or medium.
Permeability is moderate.
Most areas are cultivated. The principal crops are winter wheat and grain sorghum. Native vegetation is tall grasses. South Central Kansas and North Central Oklahoma. Great Bend Sand Plains.