Undisturbed pedons have an A horizon that has hue of 7.5YR to 2.5Y, value of 2 to 3, and chroma of 1 to 3. It is 1 to 4 inches thick. The upper part of the Bw horizon has hue of 5YR to 10YR, value of 4 to 7, and chroma of 3 to 8. The lower part has hue of 10YR to 5Y with value and chroma ranges the same as the upper part. Texture is fine sandy loam, very fine sandy loam, or loam in the upper part and fine sandy loam or very fine sandy loam in the lower part.
Structure is very weak, weak or moderate granular or subangular blocky or the horizon is massive.
A BC horizon is present in some pedons. Color range is the same as the lower part of the Bw horizon. Texture is sandy loam or loamy sand. Structure is very weak, weak or moderate granular or the horizon is massive. It is up to 5 inches thick.