Slopes range from 0 to 5 percent. Denham fine sand on a 4 percent slope in a cultivated field, at an elevation of about 683 feet. The Ap horizon has hue of 10YR, value of 3 to 5, and chroma of 2 to 4. Where present, the A horizon has hue of 10YR, value of 2 or 3, and chroma of 1 to 3, and is 1 to 4 inches thick. The Ap or A horizon is loamy sand, loamy fine sand, sand, or fine sand.
Reaction ranges from strongly acid to neutral.
Some pedons have an E horizon with hue of 7.5YR or 10YR, value of 4 or 5, and chroma of 2 or 3. It is fine sand or loamy fine sand. Reaction ranges from very strongly acid to neutral. The Bw horizons have hue of 10YR or 7.5YR, value of 4 to 6, and chroma of 3 to 6. They are typically fine sand or loamy fine sand.