They are on upland toeslopes, footslopes and drainageways. Slopes range from 0 to 25 percent.
Permeability is moderately slow.
Mean annual precipitation is 36 to 46 inches. Perry County, Pennsylvania, Rye Township, one mile north of the intersection of Route T305 and Route PA 34 in woodland, east of roadbank of Route 34. Solum thickness ranges from 40 to 65 inches or more. Depth to bedrock ranges from 5 to 8 feet or more. Depth to the fragipan ranges from about 18 to 32 inches.