F. The Wenona soil is very deep and formed in loess over lacustrine materials. The Martin , Morrill, and Pawnee soils are greater than 40 inches to lithic contact. Pawnee and Polo soils are on higher landscapes than Oska soils. Morrill soils are on similar landscapes as Oska soils. Runoff is slow or medium.
Permeability is slow.
About half of the acreage is cultivated. Sorghum, soybeans, wheat, and alfalfa are the principal crops. The remainder is range or pasture. Native vegetation is tall and midgrasses. Leavenworth and Wyandotte Counties, Kansas, 1973.