Reaction is slightly acid or neutral. It is loam, clay loam, sandy loam, sandy clay loam, or their gravelly or very gravelly analogues. Reaction is neutral or slightly alkaline. It is stratified, and textures are dominantly gravelly or very gravelly analogues of coarse sand or loamy coarse sand, and includes strata of loamy sand, coarse sand, sand, and extremely gravelly sand. It averages 85 to 90 percent sand and less than 15 percent total clay and silt.
Reaction is slightly alkaline or moderately alkaline.
These are the Barry , Berville , Brookston , Buntingville , Clackamas , Cordova , Hamel , Jameston , Marengo , Millgrove , Navan , Nosoni and Rensselaer series. Barry, Berville, Brookston, Cordova, Jameston, Marengo, Navan, and Rensselaer soils average less than 20 percent pebbles in the lower part of the series control section. Buntingville soils do not have rock fragments in the series control section. Clackamas soils have the depth to the base of soil development at less than 40 inches thick. Hamel and Nosoni soils have mollic epipedons that are more than 20 inches thick.