Bruin silt loam, in a cultivated field. Solum thickness ranges from 18 to 40 inches. The A horizon hue of 10YR, value of 4 or 5, and chroma of 2 or 3. Iron depletions with chroma 2 or less are within 24 inches of the surface. Texture is very fine sandy loam, loam, or silt loam.
Reaction ranges from slightly acid through slightly alkaline.
The Bw horizon has hue of 10YR, value of 4 or 5, and chroma of 3 or 4. Iron depletions with chroma 2 or less are within 24 inches of the surface. Texture is very fine sandy loam, loam, or silt loam. Reaction ranges from slightly acid through slightly alkaline. A BC horizon is in some pedons.