The Celina soils have gray iron depletions in the upper part of the sola and are on slightly lower positions of the landscape. The Crosby soils have gray sola and are on lower positions on the landscape. The Treaty and Cyclone soils have a mollic epipedon and are in depressional areas. The well drained Miamian soils are in similar topographic positions. The potential for runoff is medium to very high depending upon the slope.
Permeability is moderate or moderately slow in the solum and slow in the underlying till.
A large part is cultivated. The principal crops are corn, soybeans, small grain, and hay. Most of the more sloping soil is in pasture or forest. The series is of moderate extent. Henry County, Indiana, 1982.