Elevation is typically between about 1,500 to 2,500 feet. These are the shallow Hogback and very deep Houghtonville soils which are on similar landscapes. Mundal soils are moderately well drained, have a dense substratum, and are in similar positions on the landscape. The very deep Worden soils are somewhat poorly drained, have a dense substratum, and are on lower positions of sloping uplands or at the base of slopes. The very deep Wilmington soils are poorly drained, have a dense substratum, and are on nearly level to sloping, concave, or depressional upland areas.
Permeability is moderate or moderately rapid.
Most areas are wooded. The common trees are white ash, American beech, yellow birch, paper birch, red maple, sugar maple, balsam fir, red spruce, white spruce, and eastern hemlock. The series is of moderate extent. Windham County, Vermont, 1984. The classification is updated to Coarse-loamy, isotic, frigid Typic Haplorthods with this revision.