Clay content ranges from 25 to 35 percent. Reaction ranges from moderately acid to neutral. The BCt or BC horizon, where present, has colors in the range as defined for the Bt horizon. It is typically silt loam or less commonly silty clay loam. Clay content ranges from 25 to 35 percent.
Reaction ranges from moderately acid to slightly alkaline.
Redoximorphic masses of iron oxides with hue of 10YR or 7.5YR, value of 4 or 6, and chroma of 4 through 8, are present below depths of 40 inches. The C horizon is silt loam or silt. Clay content ranges from 10 to 27 percent. Reaction is neutral to moderately alkaline. These are the Baraboo , Bertrand , Blackhammer , Cadiz , Camden , Dodge , Dubuque , Fayette , Flagg , Hackers , Jackson , Jemerson , Knowles , La Farge , Lomira , Marseilles , Martinsburg , Mayville , Menfro , Mentor , Minnith , Palsgrove , Ridgeway, Rush , Russell , Sandview , Seaton , Uniontown , Weingarten , Westbent, Westmore , Yellowriver , and Aurich series.