Some undisturbed pedons have an O horizon that has hue of 5YR to 10YR or is neutral, value of 2 to 3, and chroma of 0 to 2. It is up to 8 inches thick. The Ap horizon has hue of 10YR to 5YR, value of 3 to 5, and chroma of 2 to 4. Texture is sand, loamy coarse sand, loamy sand, loamy fine sand, or fine sandy loam in the fine-earth fraction. It has granular structure or it is structureless.
Reaction is extremely acid to moderately acid unless limed.
Some pedons have a thin A horizon with chroma of 0 to 3. The E horizon has hue of 5YR to 10YR, value of 4 to 7, and chroma of 1 or 2. Texture is coarse sand, sand, loamy coarse sand, loamy sand, or loamy fine sand in the fine-earth fraction. Some pedons have thin horizons of fine sandy loam. Reaction is extremely acid to moderately acid.