Reaction is slightly acid or neutral. Some pedons have a Bt horizon. The BCg or BC horizon has hue of 10YR, 2.5Y or 5Y, value of 4 or 5, and chroma of 1 to 4. Texture is silty clay loam, clay loam, clay, or silty clay. Rock fragment content ranges from 2 to 10 percent by volume.
Reaction is neutral to moderately alkaline.
The Cg or C horizon has hue of 10YR to 5Y, value of 4 to 6, and chroma of 1 to 6. It is clay, silty clay, silty clay loam, or clay loam with clay content of 27 to 42 percent. Rock fragment content ranges from 2 to 10 percent by volume. Reaction is slightly alkaline or moderately alkaline. Calcium carbonate equivalent ranges from 15 to 30 percent.