The moderately well drained Blocher soils and the well drained Cincinnati soils do not have iron depletions in the upper 10 inches of the argillic horizon. The moderately well drained Jennings soils have the lower part of the solum formed in residuum from black shale bedrock. Cincinnati and Jennings soils are on similar landform positions as the Nabb soils. Moderately well drained. The potential for surface water runoff is low or medium.
Permeability is moderate above the fragipan, and very slow in the fragipan.
Depth to an intermittent perched high water table is at 1.5 to 2 feet in most years. Most areas are being used to grow corn and soybeans. A few areas are used for small grain, mainly wheat, and for hay or pasture. Also a few areas are in woodland. Native vegetation is mixed hardwood trees.