Rock fragments range from 15 to 45 percent. Reaction is strongly acid to neutral in the upper part but is slightly acid or neutral in the lower part. The 3BC horizon, where present, has hue of l0YR or 7.5YR, value of 4 or 5, and chroma of 4 to 6. It is gravelly or very gravelly analogs of sandy loam, coarse sandy loam, or loamy coarse sand. Rock fragments range from 15 to 75 percent.
Reaction is neutral or slightly alkaline.
The 3C horizon has hue of l0YR, value of 5 or 6, and chroma of 2 to 4. It is gravelly, very gravelly or extremely gravelly analogs of loamy sand, loamy coarse sand, sand or coarse sand. Thin strata of sand or coarse sand are in many pedons. Rock fragments range from 15 to 75 percent. Reaction is slightly alkaline or moderately alkaline and carbonates are present.