The 2C horizon has 10YR or 7.5YR hue, value of 5 or 6, and chroma of 4 through 8. It is gravelly sandy loam, sandy loam, gravelly loamy sand, or loamy sand, but in some pedons it is sand below a depth of 40 inches. These are the Delton , Metea , Ormas , Puchyan , and Seward series in the same family and the Gotham , Mecan , Moundville , Oshtemo , Richford , Tustin , and Wyocena series. Delton and Tustin soils are underlain at depths between 20 and 40 inches by clayey deposits. Metea and Ormas soils have more clay in the argillic horizon.
Puchyan soils have more silt and less sand and coarse fragments in the subsoil.
Seward soils have more clay in the lower part of the argillic horizon. Gotham, Moundville, and Richford soils are in the sandy family. Mecan, Oshtemo, and Wyocena soils are shallower than 20 inches to the top of the argillic horizon. Okee soils are on ground and end moraines and drumlins. Slope gradients are dominantly 2 to 6 percent but range from 1 to 25 percent.