Permeability is moderately rapid.
Slopes range from 0 to 20 percent. Mean annual air temperature is about 49 degrees F, and mean annual precipitation is about 33 inches. The depth to the base of the argillic horizon ranges from 25 to 55 inches. In the particle size control section clay averages between 10 and 18 percent, gravel is less than 15 percent, and less than 50 percent of the sand fraction is very fine sand. The upper one-fourth of the control section averages between 7 and 18 percent clay and between 50 and 75 percent sand.