Conesus and Lima soils lack 2 chroma mottles in the argillic horizon and have average clay content of 18 to 27 percent. Mohawk soils have dark surfaces and average clay content of 18 to 27 percent. Nunda soils are gently sloping to steep soils on glaciated uplands. Slopes range from 0 to 35 percent. The soils formed in a silty mantle and the underlying glacial till that is strongly influenced by calcareous clayey shale and siltstone.
Some areas have very stony or extremely stony surfaces.
There are the somewhat poorly drained Burdett and poorly drained Ilion soils that are associated in a drainage sequence, the competing Cazenovia , Conesus , Danley , Mohawk , and Lima soils and their wetter associates, Ovid , Kendaia , Darien , Manheim , and Appleton . Lansing soils are on similar landscapes but lack silt mantles. Moderately well drained. The potential for runoff is medium to high. Permeability is moderate in the surface and upper part of the subsoil, moderately slow in the lower part of the subsoil and slow or very slow in the substratum.