It is silt loam. Ap horizons have hue of 10YR, value of 3 or 4, and chroma of 2 or 3. It is commonly silt loam, but silty clay loam severely eroded phases are recognized. The E or BE horizon has value of 4 or 5, and chroma of 2 or 3. It is silt loam.
Reaction ranges from neutral to strongly acid and is at least moderately acid in the most acid part.
Average clay content ranges from 27 to 35 percent, and average sand content is less than 8 percent. Clay content ranges from 55 to 75 percent and sand content ranges from 10 to 20 percent. Chert gravel content ranges from 1 to 15 percent. Reaction ranges from moderately acid to neutral. These are the Alford , Baraboo , Bertrand , Birkbeck , Blackhammer , Cadiz , Camden , Dodge , Dubuque , Elco , Eleroy , Fayette , Flagg , Hackers , Inton , Iona , Jackson , Jemerson , Knowles , La Farge , Lomira , Marseilles , Martinsburg , Mayville , Menfro , Mentor , Middletown , Minnith , Ridgway , Rockfield , Rozetta , Rush , Russell , Sandview , Seaton , St. Charles , Sylvan , Uniontown , Weingarten , Westbend , Westgate , Westmore , Yellowriver , and Zurich series.