Reaction is slightly alkaline or moderately alkaline. Some pedons do not have a 2BC horizon. The 2Cd or 2Cdg horizon has hue of 10YR or 2.5Y, value of 4 or 5, and chroma of 1 to 4. Texture is silty clay, silty clay loam, or clay loam with clay contents of 27 to 42 percent. Rock fragment content ranges from 1 to 7 percent by volume.
Reaction is slightly alkaline or moderately alkaline.
Ashtabula and Jenera soils do not have a densic contact in the series control section. Bogart, Haney, Reaville, and Thackery soils have more than 10 percent rock fragments in the lower part of the series control section. Centerburg, Mount Lucas, and Williamstown soils have less than 25 percent clay in the lower part of the series control section. Conowingo and Lehigh soils have bedrock within 60 inches. Houcktown soils have till at 20 to 40 inches.