It is sandy loam, loam, sandy clay loam, or clay loam. It is sandy loam, loam, sandy clay loam, or clay loam. The matrix colors in the Bw1 and Bw2 horizons reflect the color of the parent materials. Reaction of the Bw horizons ranges from slightly acid to neutral. It is typically loam, but gravelly loam, silt loam, sandy loam, or clay loam with less than 35 percent clay is included.
Reaction is moderately alkaline.
There are no other series in the family. The Easton series may be a competitor when the classification of this series is reviewed. Easton soils do not contain free carbonates within 60 inches. Angelica soils are on nearly level or in depressions on ground moraines. Slope gradients range from 0 to 2 percent.