Ocheyedan soils lack a solum formed in two-story materials and lack gravel size or coarser materials in the solum. Ostrander soils are friable or very friable in the lower part of the B horizon, are more stratified in the lower part of the B horizon, and lack mottles with chroma of 2 or less within a depth of 40 inches. Rossfield soils formed partly in residuum from weathered limestone. Bassett soils lack a mollic epipedon and have an E horizon and evidence of eluviation with grainy gray ped exteriors in the 2B horizon. Cresco soils have a 2B horizon of medium clay loam, very firm consistence, and rinds of gray on ped exteriors.
Dinsdale soils are fine-silty.
Merton soils have friable or very friable 2B and 2C horizons, are less acid in the B horizon, are more silty in the A horizon and upper part of the B horizon, and have B and C horizons dominated by light olive brown colors. Readlyn soils have chroma of 2 in the upper part of the B horizon. The Kenyon soils are on long, smooth, usually convex slopes in a landscape with a dendritic drainage system. Slope gradients typically are 2 to 9 percent but range from 1 to 15 percent, or rarely to 25 percent. Slope lengths range from 150 to 400 feet.