The Ubly series consists of very deep, well drained and moderately well drained soils formed in loamy glacial till materials on till plains and moraines.
Permeability is moderately rapid in the upper part and moderately slow in the lower part.
Slopes range from 0 to 35 percent. Ubly sandy loam with a 4 percent slope on a till plain in a cultivated area. The thickness of the upper solum ranges from 20 to 40 inches. The depth to carbonates ranges from 30 to 50 inches. Gravel and cobble content ranges from 0 to 10 percent throughout the profile.